Adding an SS7 Linkset

This procedure is used to add SS7 linksets to the EAGLE using the ent-ls command and the following parameters shown in Table 3-1.

Table 3-1 Linkset Parameters

lsn	apc/apca/apci/ apcn/apcn24	ppc/ppca/ppci/ ppcn/ppcn24	spc/spca/spci/ spcn/spcn24	apcntype
lst	clli	sltset	l3tset	scrn
gwsa	gwsm	gwsd	bei	nis
itutfr	mtprse	slsci	asl8	slsrsb
slsocbit	multgc	gttmode	randsls	cgttmode
islsrsb

The ent-ls command contains other optional parameters that are not used this procedure. These parameters are discussed in more detail in Commands User's Guide or in these sections.

• The "Configuring a Linkset for the GSM MAP Screening Feature" procedure in Database Administration - Features User's Guide.
• These procedures in Database Administration - IP7 User's Guide.
  • Configuring an IPGWx Linkset
  • Adding a Mate IPGWx Linkset to another IPGWx Linkset
  • Adding an IPSG M3UA Linkset
  • Adding an IPSG M2PA Linkset

:lsn – The name of the linkset. The linkset name can contain up to 10 characters, with the first character being a letter. However, the SEAS interface supports only eight characters. If this linkset is displayed on the SEAS interface and the linkset name contains more than eight characters, only the first eight characters in the linkset name are shown. If this linkset name contains more than eight characters, and is specified with the linkset commands on the SEAS interface, only the first eight characters can be specified.

:apc/apca/apci/apcn/apcn24 – Adjacent point code – the point code identifying the node that is next to the EAGLE. The adjacent point code can be one of the following types of point codes:

• :apc/apca – ANSI point code
• :apci – ITU-I point code, ITU-I spare point code
• :apcn – 14-bit ITU-N point code, 14-bit ITU-N spare point code
• :apcn24 – 24-bit ITU-N point code

:ppc/ppca/ppci/ppcn/ppcn24 – Proxy point code used for proxy linksets. Proxy point codes can be used only if a quantity of proxy point codes (shown in the rtrv-ctrl-feat output) is enabled. The proxy point code can be one of the following types of point codes:

• :ppc/ppca – ANSI point code
• :ppci – ITU-I point code, ITU-I spare point code
• :ppcn – 14-bit ITU-N point code, 14-bit ITU-N spare point code
• :ppcn24 – 24-bit ITU-N point code

:spc/spca/spci/spcn/spcn24 – Secondary point code used for multiple linksets that have the same APC. Secondary point codes can be used only if the Multiple Linksets to Single Adjacent PC feature is enabled and turned on (shown in the rtrv-ctrl-feat output. The secondary point code can be one of the following types of point codes:

• :spc/spca – ANSI point code
• :spci – ITU-I point code, ITU-I spare point code
• :spcn – 14-bit ITU-N point code, 14-bit ITU-N spare point code
• :spcn24 – 24-bit ITU-N point code

Note:

Refer to Point Code Formats for a definition of the point code types that are used on the EAGLE and for a definition of the different formats that can be used for ITU national point codes. Private point codes can be assigned only to IPGWx linksets. The procedures for configuring IPGWx linksets are in Database Administration - IP7 User's Guide.

:apcntype – Specifies whether or not the linkset containing either a 14-bit ITU-N adjacent point code or a 24-bit ITU-N adjacent point code is being used in China (apcntype=itunchina) or in countries other than China (apcntype=itun). Signaling links in linksets with the apcntype=itunchina parameter are handled according to the specifications in YD/N 068-1997, Technical Specification of National No.7 Signaling System - Message Transfer Part (MTP). Signaling links in linksets with the apcntype=itun parameter are handled according to the specifications in ITU-T Q.2210 (07/96), Switching and Signaling, Broadband ISDN- Signaling Network Protocols. The default value for the apcntype parameter is itun.

• Linksets shown in section of the rtrv-ls output with the LSN (CHINA) column (and with either the APCN or APCN24 column) have the acpntype=itunchina parameter assigned to them.
• Linksets shown in section of the rtrv-ls output with the LSN column (and with either the APCN or APCN24 column) have the acpntype=itun parameter assigned to them.

:lst – The linkset type of the specified linkset

:clli – The Common Language Location Identifier assigned to this point code. The value of the clli parameter is only displayed in the rtrv-ls command output when a specific linkset is being displayed with the rtrv-ls:lsn=<linkset name> command.

:sltset – The signaling link test message record to be associated with the linkset.

:l3tset – The level 3 timer set table. This parameter identifies which level three timer set is to be assigned to this linkset.

:scrn – The name of the screenset to be assigned to this linkset if gateway screening is to be used.

:gwsa – Gateway screening action determines whether gateway screening (GWS) is on or off for the specified link set.

:gwsm – Gateway screening messaging is used to turn on or off the display of messages generated for each screened message. When an MSU is rejected by gateway screening, a message is output to alert personnel of the event.

:gwsd – Gateway screening MSU discard is used to turn on or off the discarding of MSUs that bypass the gateway screening function due to load shedding. Also use this parameter with the redirect function; MSUs that cannot be screened are discarded if you specify gwsd=on.

:bei – The broadcast exception indicator. This parameter indicates whether TFP (transfer prohibited) messages are allowed to be broadcast on the linkset. The yes parameter means TFPs are not broadcast. The no parameter means TFPs are broadcast.

:nis – specifies whether the National Spare for Network Indicator feature is on or off for the specific linkset. This feature allows the linkset to use the national spare value (3) for the network indicator code field in the service information octet (SIO) of the MSU for ANSI linksets and ITU national linksets (linksets containing either 14-bit ITU-N point codes or 24-bit ITU-N point codes). This parameter cannot be specified for ITU international linksets. The default value for the nis parameter is off.

• For MSUs on incoming linksets, only those MSUs having the network indicator code values shown in Table 3-2 are allowed into the EAGLE.
• For MSUs on outgoing linksets, the network indicator code value in the MSU is changed to either the national network indicator code value (2) or the national spare network indicator code value (3). If the nis parameter is set to off, the network indicator code value is set to 2.
• These actions are summarized in Table 3-2.
• The actions described for this parameter apply only if the ITU National and International Spare Point Code Support feature is not enabled.
• If the ITU National and International Spare Point Code Support feature is enabled, the nis parameter value is ignored for ITU-I and 14-bit ITU-N linksets. All the network indicator values are permitted on ITU-I and ITU-N linksets, and the network indicator value for transmission is based on the International/National and Spare/Non-Spare status of the DPC of the message.
• Having the ITU National and International Spare Point Code Support feature enabled has no effect on ANSI and 24-bit ITU-N linksets. The nis parameter value determines which incoming network indicator spare bit values to permit, and what network indicator spare bit value should be transmitted.

Table 3-2 Actions of the National Spare for Network Indicator Feature

Linkset Type	Feature Disabled	Feature Enabled
Incoming ANSI Linkset	MSUs containing the national network indicator code (2) are allowed into the EAGLE.	MSUs containing these network indicator code values are allowed into the EAGLE. • National Network Indicator Code    (2) • National Spare Network Indicator    Code (3)
Outgoing ANSI Linkset	The network indicator code value in the MSU is set to the national network indicator code (2).	The network indicator code value in the MSU is set to the national spare network indicator code (3).
Incoming ITU National Linkset	MSUs containing these network indicator code values are allowed into the EAGLE. • International Network    Indicator Code (0) • National Network    Indicator Code (2)	MSUs containing these network indicator code values are allowed into the EAGLE. • International Network Indicator    Code (0) • National Network Indicator Code (2) • National Spare Network Indicator    Code (3)
Outgoing ITU National Linkset	The network indicator code value in the MSU is set to the national network indicator code (2).	The network indicator code value in the MSU is set to the national spare network indicator code (3).

:itutfr – specifies whether or not ITUTFR (transfer restricted) procedures are being used on the linkset. This parameter applies only to linksets with ITU national adjacent point codes (linksets containing either 14-bit ITU-N point codes or 24-bit ITU-N point codes) and can be specified only for linksets with ITU national adjacent point codes. TFR procedures are used to redirect traffic away from a node that is having problems routing traffic to a destination. When a node determines that a destination is restricted, the node sends a TFR message informing the adjacent nodes about the destination’s status. When a destination is restricted, the node should not be used to route messages to the destination even though it still has limited capability to do so. The values for this parameter are either on (ITUTFR procedures are enabled) or off (ITUTFR procedures are disabled). For more information about using the itutfr parameter, refer to ITU TFR Procedures.

:mtprse – shows if the node adjacent to the EAGLE is equipped with the MTP restart capability. The mtprse=yes parameter can only be specified if the MTP restart feature is turned on for ANSI linksets (MTPRS = on in the rtrv-feat command output), or if the ITUMTP restart is on for ITU linksets (ITUMTPRS=on in the rtrv-feat command output). If the MTP restart feature is not turned on, the value of the mtprse parameter defaults to no. The value of the mtprse parameter value is not dependent on the value of the mtprsi parameter (the MTP restart indicator) in the chg-stpopts command. The value of the mtprse parameter is only displayed in the rtrv-ls command output when a specific linkset is being displayed with the rtrv-ls:lsn=<linkset name> command. For more information on MTP Restart feature, refer to Configuring the MTP Restart Feature.

:slsci – indicates whether the 5-bit to 8-bit SLS conversion feature is used to select signaling links for outgoing messages on the specified link set. If the slsci=yes parameter is specified, the EAGLE replaces any 5-bit SLS values contained in received messages with a random 8-bit value before they are used by the EAGLE to select the outgoing signaling link in that linkset. The 5-bit to 8-bit SLS conversion is also controlled by the slscnv parameter of the chg-stpopts command. The slscnv parameter of the chg-stpopts command has three values: on, off, and perls. The slsci parameter can only be specified for linksets with ANSI SS7 adjacent point codes.

:asl8 – shows if the node adjacent to the EAGLE is sending MSUs with 8-bit SLSs. If the asl8=yes parameter is specified with the lst=a parameter (a linkset containing access signaling links), this indicates that the originator of the MSUs is generating 8-bit SLSs. For other linkset types, the asl8=yes parameter indicates that the adjacent node is converting 5-bit SLSs to 8-bit SLSs. The SLS in MSUs received by the EAGLE on a linkset that has the asl8=yes parameter assigned to it will not be converted. These MSUs are assumed to contain 8-bit SLSs. If the asl8=no parameter is specified for the linkset, the SLS will be converted to an 8-bit SLS. The asl8 parameter can only be specified for linksets with ANSI SS7 adjacent point codes. The value of the asl8 parameter is only displayed in the rtrv-ls command output when a specific linkset is being displayed with the rtrv-ls:lsn=<linkset name> command. For more information on the slsci and asl8 parameters and 5-bit to 8-bit SLS conversion, refer to Configuring the 5-Bit to 8-Bit SLS Conversion Feature.

:slsrsb – selects which bit (1 - 4) of the SLS field to use as the least significant bit for signaling link selection in the link set for all messages on outgoing ITU linksets.

:islsrsb – selects which bit of the SLS field, 1 - 5 for an ANSI linkset or 1 - 4 for an ITU linkset, to use as the least significant bit for signaling link selection in the link set for all messages on ANSI and ITU linksets on incoming linksets. The :islsrsb value for an ANSI linkset can be 1 - 8, but can be only 1 - 5 when adding an ANSI linkset. If you wish to use the values 6, 7, or 8 for the islsrsb parameter, the rsls8 value for the linkset must be yes. Perform these procedures after adding the linkset.

• Configuring the RSLS8 Value for ANSI Linksets – to change the rsls8 value for the linkset to yes.
• Changing an SS7 Linkset – to change the islsrsb value.

:slsocbit – selects which bit (5 - 16) of the SLS field to use as the most significant bit for signaling link selection in the link set for all ITU messages.

Note:

For more information on the slsrsb, islsrsb, and slsocbit parameters and ITUSLS enhancement, refer to ITU SLS Enhancement.

:multgc – specifies whether multiple group codes (for 14-bit ITU-N point codes) are supported for the linkset. When this parameter value is yes, secondary adjacent point codes whose group codes are different from the adjacent point code of the linkset can be assigned to the linkset. If the parameter value is no, the group code of the secondary adjacent point code must be the same as the group code of the linkset’s adjacent point code. For more information on secondary adjacent point codes, refer to Configuring an ITU Linkset with a Secondary Adjacent Point Code (SAPC).

• This parameter only applies to linksets whose adjacent point codes are either ITU international point codes or ITU national point codes. All the signaling links in this linkset must be assigned to cards running the IPLIMI application. For more information on assigning signaling links to cards running the IPLIMI application, go to the “Adding an IPSignaling Link” procedure in the Database Administration - IP7 User's Guide.
• The ITU duplicate point code feature must be on before this parameter can be specified. Verify this with the rtrv-feat command. If the ITU duplicate point code feature is turned on, the ITUDUPPC field should be set to on. If the ITU duplicate point code feature is not turned on, enter the chg-feat:ituduppc=on command.

Note:

Once the ITU duplicate point code feature is turned on with the chg-feat command, it cannot be turned off.

The ITU duplicate point code feature must be purchased before you turn the feature on with the chg-feat command. If you are not sure if you have purchased the ITU duplicate point code feature, contact your Oracle Sales Representative or Account Representative.

:gttmode – The GTT mode assigned to the linkset when performing global title translation on the specified linkset. The values for this parameter are:

• sysdflt – the value of the dfltgttmode parameter shown in the rtrv-sccpopts command output.
• cd - CdPA GTT only
• cg - CgPA GTT only
• acdcd - Advanced CdPA GTT, CdPA GTT
• acdcgcd - Advanced CdPA GTT, CgPA GTT, CdPA GTT
• acdcdcg - Advanced CdPA GTT, CdPA GTT, CgPA GTT
• cgacdcd - CgPAGTT, Advanced CdPA GTT, CdPA GTT
• cgcd - CgPAGTT, CdPA GTT
• cdcg - CdPA GTT, CgPA GTT
• fcd - Flexible Linkset Optional Based Routing (FLOBR) CdPA only
• fcg - FLOBR CgPA only
• fcdfcg - FLOBR CdPA, FLOBR CgPA
• fcgfcd - FLOBR CgPA, FLOBR CdPA

• The default value for this parameter is sysdflt. For more information on using the gttmode parameter, refer to the Origin-Based SCCP Routing Feature section or the Flexible Linkset Optional Based Routing section in Database Administration - GTT User's Guide.
• To use the values cg, acdcd, acdcgcd, acdcdcg, cgacdcd, or cgcd for the gttmode parameter, the Origin-Based SCCP Routing feature must be enabled and turned on.
• To use the values fcd, fcg, fcdfcg, or fcgfcd for the gttmode parameter, the Flexible Linkset Optional Based Routing feature must be enabled and turned on.

:randsls – The random SLS value assigned to the linkset. This parameter is used to apply random SLS generation for the specified linkset. The randsls parameter has three values:

• off – Random SLS generation is not applied to the specified linkset.
• class0 – Random SLS generation is applied to only Class 0 SCCP messages on either incoming ANSI or outgoing ITU linksets.
• all – Random SLS generation is applied to both Class 0 and Class 1 SCCP messages on outgoing ITU linksets, or to Class 0 SCCP messages and ISUP messages on ANSI linksets.

• For more information about random SLS generation on a specific linkset, refer to Per-Linkset Random SLS.

:cggtmod - The calling party GT modification indicator. This parameter specifies whether or not calling party global title modification is required. The values for this parameter are yes (calling party global title modification is required) or no (calling party global title modification is not required). The default value for the cggtmod parameter is no. This parameter can be specified only if the AMGTT or AMGTT CgPA Upgrade feature is enabled. Enter the rtrv-ctrl-feat command to verify that either the AMGTT or AMGTT CgPA Upgrade feature is enabled. If the AMGTT or AMGTT CgPA Upgrade feature is not enabled, perform the "Activating the Advanced GT Modification Feature" procedure in Database Administration - GTT User's Guide procedure to enable the required feature. For more information about the Advanced GT Modification feature, refer to the "Advanced GT Modification Feature" section in Database Administration - GTT User's Guide.

The linkset also contains the tfatcabmlq parameter, whose value is shown in the rtrv-ls:lsn=<linkset name> command. The tfatcabmlq parameter exists only in the chg-ls command and not the ent-ls command, because no links are assigned to the linkset when the linkset is first created with the ent-ls command. The default value for the tfatcabmlq parameter (tfatcabmlq=0) is entered for the linkset, and shown in the rtrv-ls output as 1, when a new linkset is added to the database.

The EAGLE can contain 1024 linksets, with a maximum of 255 of these linksets being gateway linksets. A gateway linkset is a linkset that contains routes to a different network.

The linkset to be added cannot be in the database. This can be verified in step 1 of this procedure.

The adjacent point code (APC) must be defined in the database, must be in the SS7 domain and cannot match the point code or capability point code of the EAGLE. This can be verified in steps 2 and 3 of this procedure. The domain of the point code is shown in the DMN field in the output of the rtrv-dstn command (step 3). The point code of the EAGLE is shown in the PCA, PCN, PCN24, or PCI fields and the capability point code of the EAGLE are shown in the CPCA, CPCN, CPCN24, or CPCI fields in the output of the rtrv-sid command (step 2). The adjacent point code must be a full point code and cannot be a cluster point code or a network routing point code.

If the APC is not in the destination point code table, perform Adding a Destination Point Code and add the APC to the destination point code table.

The ent-ls command has a parameter, gwsd, that can allow the discarding of messages that should have gone through the gateway screening process, but did not. The gwsd parameter is only intended to be used with the Database Transport Access (DTA) feature. If you are not using the DTA feature, the gwsd parameter should not be specified or should be set to no (gwsd=no).

The gwsa, gwsm, and gwsd parameters can only be specified if the scrn parameter is specified. If the scrn parameter is specified, the gateway screening screen set name specified by this parameter must also be defined as a gateway screening screen set entity. This can be verified with the rtrv-scrset command.

Caution:

When Gateway Screening is in the screen test mode, as defined by the linkset parameters gwsa=off and gwsm=on, the gateway screening action in the gateway screening stop action set specified by the actname parameter of the gateway screening screen set at the end of the gateway screening process will be performed.

To help manage congestion on signaling links, the EAGLE starts the level 3 T31 timer whenever a signaling link goes into congestion level 1 or congestion level 2. The congestion level that is associated with the level 3 T31 timer is set using the chg-stpopts command with the mtpt31ctl parameter and is displayed with the MTPT31CTL field in the rtrv-stpopts command output. When the level 3 timer T31 and the chg-stpopts command are first introduced to the EAGLE, the system default value for the mtpt31ctl parameter of the chg-stpopts command is 1, for congestion level 1, and the system default value for the level 3 T31 timer is 60 seconds. To change the value of the level 3 T31 timer, perform Changing Level 3 Timers. To change value of the mtpt31ctl parameter, enter the either chg-stpopts:mtpt31ctl=1 or the chg-stpopts:mtpt31ctl=2 command, depending on the current value of the mtpt31ctl parameter.

To help prevent the signaling link in the linkset from oscillating in out of service, the EAGLE starts the level 3 T32 timer. When the EAGLE begins restoring an out of service signaling link, the EAGLE starts the level 3 T32 timer. If the signaling link fails again before the level 3 T32 expires, the EAGLE does not attempt to continue to bring the signaling link into service until the level 3 T32 timer expires. Once the level 3 T32 timer expires, the EAGLE attempts to restore the signaling link into service. When the level 3 timer T32 is first introduced to the EAGLE, the default value for the level 3 T32 timer is 60 seconds. To change the value of the level 3 T32 timer, perform Changing Level 3 Timers.

The word SEAS cannot be used as a value for the scrn parameter of the ent-ls command. The word SEAS is used in the rtrv-ls command output, in the SCRN field, to show gateway linksets created on the SEAS interface. A gateway linkset combines the functions of a gateway screening screen set and an SS7 linkset specifying the gwsa=on and scrn parameters. Like a EAGLE gateway screening screen set, a gateway linkset defines the screening references that are to be used to screen the messages on the linkset. It also defines the linkset whose messages are to be screened. A gateway linkset can only be configured from a SEAS terminal and not from a EAGLE terminal.

If the clli parameter is specified with the ent-ls command, the value of the clli parameter must match the CLLI value of the adjacent point code of the linkset. The CLLI value of the adjacent point code is shown in the CLLI field of the rtrv-dstn command.

If the randsls parameter of the chg-stpopts command is set to either all or class0, a maximum of 16 links continues to be supported in a single linkset to a destination. However, it is now possible to have up to 32 links in a combined linkset to a destination, with a maximum of 16 links per linkset. The 32 links is a change from the current EAGLE maximum of only 16 links per combined linkset, which is due to ITU protocol restrictions. If more than 16 links are used in a combined linkset, the operator needs to be aware that a maximum of 16 links can be used by non-Random SLS traffic over the linkset. The non-Random SLS traffic continues to operate under the rules of the ITU protocol. For more information on the Random SLS Generation feature, perform Configuring the System for Random SLS Generation.

Canceling the RTRV-LS and RTRV-DSTN Commands

Because the rtrv-ls and rtrv-dstn commands used in this procedure can output information for a long period of time, the rtrv-ls and rtrv-dstn commands can be canceled and the output to the terminal stopped. There are three ways that the rtrv-ls and rtrv-dstn commands can be canceled.

• Press the F9 function key on the keyboard at the terminal where the rtrv-ls or rtrv-dstn commands were entered.
• Enter the canc-cmd without the trm parameter at the terminal where the rtrv-ls or rtrv-dstn commands were entered.
• Enter the canc-cmd:trm=<xx>, where <xx> is the terminal where the rtrv-ls or rtrv-dstn commands were entered, from another terminal other that the terminal where the rtrv-ls or rtrv-dstn commands were entered. To enter the canc-cmd:trm=<xx> command, the terminal must allow Security Administration commands to be entered from it and the user must be allowed to enter Security Administration commands. The terminal’s permissions can be verified with the rtrv-secu-trm command. The user’s permissions can be verified with the rtrv-user or rtrv-secu-user commands.

For more information about the canc-cmd command, go to Commands User's Guide.

1. Display the current linkset configuration using the rtrv-ls command.

   This is an example of the possible output.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
   
                                    L3T SLT              GWS GWS GWS
   LSN           APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
   e1e2          001-207-000   none 1   1   no  B   6    off off off no    off
   ls1305        001-005-000   none 1   1   no  A   1    off off off no    off
   ls1307        001-007-000   none 1   1   no  A   1    off off off no    off
   e1m1s1        001-001-003   none 1   1   no  A   7    off off off no    off
   e1m1s2        001-001-002   none 1   1   no  A   7    off off off no    off
   
                                    L3T SLT              GWS GWS GWS
   LSN           APCI   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
   e1e2i         1-207-0       none 1   1   no  B   4    off off off ---   on
   ls1315        0-015-0       none 1   1   no  A   1    off off off ---   off
   ls1317        0-017-0       none 1   1   no  A   1    off off off ---   on
   e1m2s1        1-011-1       none 1   1   no  A   7    off off off ---   off
   e1m2s2        1-011-2       none 1   1   no  A   7    off off off ---   off
   
   Link set table is (10 of 1024) 1% full.
   

   If the APC of the new linkset will be an APC that is currently assigned to an existing linkset, continue the procedure with 5.

   If the APC of the new linkset will not be an APC that is currently assigned to an existing linkset, continue the procedure with 2.

2. Display the point code and capability point code of the EAGLE by using the rtrv-sid command.

   This is an example of the possible output.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
      PCA             PCI          PCN                CLLI              PCTYPE
      001-001-001     1-200-6      13482              rlghncxa03w       OTHER
      
      CPCA
      002-002-002       002-002-003       002-002-004      002-002-005
      002-002-006       002-002-007       002-002-008      002-002-009
      004-002-001       004-003-003       144-212-003
   
      CPCA (LNP)
      005-005-002        005-005-004      005-005-005
   
      CPCI
      1-001-1           1-001-2           1-001-3          1-001-4
   
      CPCN
      02091             02092             02094             02097
      02191             02192             11177
   

3. Display the point codes in the destination point code table by using the rtrv-dstn command.

   This is an example of the possible output.

   rlghncxa03w 10-12-10 11:43:04 GMT EAGLE5 43.0.0
   Extended Processing Time may be Required
   
      DPCA          CLLI        BEI ELEI   ALIASI          ALIASN/N24    DMN
      001-002-003   ls04clli    yes --- ----------     --------------    SS7
      002-002-100   ls01clli    no  --- ---------      --------------    SS7
      002-007-008   ls06clli    yes --- ---------      --------------    SS7
      002-009-003   --------    no  --- ---------      --------------    SS7
      002-250-010   --------    no  --- ---------      --------------    SS7
      003-003-003   ls03clli    yes --- ---------      --------------    SS7
      003-020-100   --------    no  --- ---------      --------------    SS7
      004-004-004   ls02clli    yes --- ---------      --------------    SS7
      004-030-200   --------    no  --- ---------      --------------    SS7
      009-002-003   --------    no  --- ---------      --------------    SS7
      179-100-087   --------    yes --- ---------      --------------    SS7
      200-050-176   --------    yes --- ---------      --------------    SS7
      240-007-000   --------    yes --- ---------      --------------    SS7
      240-012-004   rlghncbb001 yes ---    1-111-1          11111        SS7
      240-012-005   rlghncbb002 yes ---    1-112-2          11112        SS7
      240-012-006   rlghncbb003 yes ---    1-112-3          11113        SS7
      240-012-008   --------    yes ---    1-113-5          11114        SS7
   
      DPCI          CLLI        BEI ELEI   ALIASA          ALIASN/N24    DMN
      2-131-1       rlghncbb023 no  ---    222-210-000     12001         SS7
      2-131-2       --------    no  ---    222-211-001     12002         SS7
      2-131-3       --------    no  ---    222-211-002     12003         SS7
      3-150-4       lsi7clli    yes --- -------------  --------------    SS7
   
      DPCN          CLLI        BEI ELEI   ALIASA        ALIASI          DMN
      10685         lsn5clli    yes --- --------------  ----------       SS7
      11211         rlghncbb013 no  ---    222-200-200     2-121-1       SS7
      11212         rlghncbb013 no  ---    222-200-201     2-121-2       SS7
   
   Destination table is (24 of 2000) 1% full
   Alias table is (18 of 8000) 1% full
   

   If the adjacent point code is not shown in the rtrv-dstn command output, go to the Adding a Destination Point Code procedure and add the adjacent point code to the destination point code table. After the adjacent point code has been added, continue the procedure with 5.

   If the adjacent point code is shown in the rtrv-dstn command output, continue the procedure with 4.

4. The APC of the linkset cannot be the DPC of any exception route.

   Verify that the adjacent point code of the linkset is not the DPC of any exception route by entering the rtrv-rtx command with the dpc/dpca/dpci/dpcn/dpcn24 parameter. The dpc/dpca/dpci/dpcn/dpcn24 parameter value is the adjacent point code value that will be specified for the linkset.

   For this example, enter this command.

   rtrv-rtx:dpca=002-009-009

   This is an example of the possible output.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
       DPCA          RTX-CRITERIA              LSN        RC    APC
       002-009-009   OPCA
                     007-008-009               ls1305     20    001-005-000
                     008-008-100               ls1307     40    001-007-000
    DESTINATION ENTRIES ALLOCATED:   2000
        FULL DPC(s):                   13
        EXCEPTION DPC(s):               5
        NETWORK DPC(s):                 0
        CLUSTER DPC(s):                 1
        TOTAL DPC(s):                  19
        CAPACITY (% FULL):              1%
    ALIASES ALLOCATED:               12000
        ALIASES USED:                   0
        CAPACITY (% FULL):              0%
    X-LIST ENTRIES ALLOCATED:         500
   

   For this example, the rtrv-rtx command is entered with the following dpc/dpca/dpci/dpcn/dpcn24 parameter values:

   • dpca=002-007-008
   • dpca=009-002-002
   • dpca=179-100-087
   • dpca=200-050-176
   • dpci=3-150-4
   • dpcn=10685
   • dpcn=12543

   In this example, these point codes are not the DPC of a route exception table entry. If the adjacent point code of the linkset is not the DPC of a route exception table entry, no entries are displayed in the rtrv-rtx output, but a summary of the point code quanties is displayed, as shown in the following output example.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
       DESTINATION ENTRIES ALLOCATED:   2000
           FULL DPC(s):                   15
           EXCEPTION DPC(s):               5
           NETWORK DPC(s):                 0
           CLUSTER DPC(s):                 1
           TOTAL DPC(s):                  21
           CAPACITY (% FULL):              1%
       ALIASES ALLOCATED:               12000
           ALIASES USED:                   0
           CAPACITY (% FULL):              0%
       X-LIST ENTRIES ALLOCATED:         500
   

   If the point code specified in this step is shown in the DPCA column in this step, the point code value cannot be used as an adjacent point code unless one of two actions are taken:

   • Choose another adjacent point code value and repeat this procedure from 2.
   • Remove all the entries displayed in this step by performing the Removing a Route Exception Entry procedure.
5. To specify the following optional parameters for the linkset, the feature that corresponds to the parameters must be shown as turned on in the rtrv-feat output, or enabled, and turned on if required, in the rtrv-ctrl-feat output, or other database entities that correspond to the parameters must be configured in the database.
   Perform the procedure, shown in the following list, that corresponds to the parameters that you wish to specify for the linkset.

   • scrn, gwsa, gwsm, gwsd – Verifying the Gateway Screening Configuration for a Linkset
   • mtprse – Configuring the MTP Restart Feature
   • slsci, asl8 – Configuring the 5-Bit to 8-Bit SLS Conversion Feature. These parameters only apply to ANSI linksets.
   • :islsrsb – Activating the SLS Bit Rotation by Incoming Linkset Feature. If you wish to use the values 6, 7, or 8 for the islsrsb parameter of an ANSI linkset, the rsls8 value for the linkset must be yes. Perform these procedures after adding the linkset.
     • Configuring the RSLS8 Value for ANSI Linksets – to change the rsls8 value for the linkset to yes.
     • Changing an SS7 Linkset – to change the islsrsb value.
   • gttmode – If the value for this parameter will be cg, acdcd, acdcgcd, acdcdcg, cgacdcd, cgcd, or cdcg, perform the "Activating the Origin-Based SCCP Routing Feature" in Database Administration – GTT User's Guide. The Origin-Based SCCP Routing feature must be enabled and turned on. If the value for this parameter will be fcd, fcg, fcgfcd, or fcdfcg, perform the "Activating the Flexible Linkset Optional Based Routing Feature" procedure in Database Administration – GTT User's Guide. The Flexible Linkset Optional Based Routing feature must be enabled and turned on.
   • randsls – Configuring the System for Random SLS Generation. The value of the randsls parameter of the chg-stpopts command must be perls.
   • cgttmode - "Activating the Advanced GT Modification Feature" in Database Administration – GTT User's Guide. Either the AMGTT or AMGTT CgPA Upgrade feature must be enabled.
   • ppc/ppca/ppci/ppcn/ppcn24, spc/spca/spci/spcn/spcn24 – Using Proxy Point Codes and Secondary Point Codes when Adding a Linkset.

   If you do not wish to specify the parameters shown in this list for the new linkset, continue the procedure by performing one of these steps.

   • If the slsocbit parameter will be specified for the new linkset, continue the procedure with 6.
   • If the multgc parameter will be specified for the new linkset and the slsocbit parameter will not be specified for the new linkset, continue the procedure with 8.
   • If the slsocbit and multgc parameters will not be specified for the new linkset, continue the procedure with 10.
6. To use the slsocbit parameter with either the ent-ls command, the Use of the Other CIC Bit feature must be on.

   Enter the rtrv-feat command to verify that either of this feature is on. The entry SLSOCB = on in the rtrv-feat command output shows that this feature is on. In this example, the Use of the Other CIC Bit feature is off.

   Note:

   The rtrv-feat command output contains other fields that are not used by this procedure. If you wish to see all the fields displayed by the rtrv-feat command, refer to the rtrv-feat command description in Commands User's Guide.

   If the Use of the Other CIC Bit feature is on (SLSOCB = on), continue the procedure by performing one of these steps.

   • If the multgc parameter will be specified for the new linkset, continue the procedure with 8.
   • If the multgc parameter will not be specified for the new linkset, continue the procedure with 10.
7. Turn the Use of the Other CIC Bit feature is on feature on by entering this command.

   chg-feat:slsocb=on

   Note:

   Once the Use of the Other CIC Bit feature is turned on with the chg-feat command, it cannot be turned off.

   The Use of the Other CIC Bit feature must be purchased before you turn the feature on with the chg-feat command. If you are not sure if you have purchased the Use of the Other CIC Bit feature, contact your Oracle Sales Representative or Account Representative.

   When this command has successfully completed, this message should appear.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
   CHG-FEAT: MASP A - COMPLTD
   

   Continue the procedure by performing one of these steps.

   • If the multgc parameter will be specified for the new linkset, continue the procedure by performing one of these steps.
     • If the rtrv-feat command was performed in 6, continue the procedure with Oracle.
     • If the rtrv-feat command was not performed in 6, continue the procedure with 8.
   • If the multgc parameter will not be specified for the new linkset, continue the procedure with 10.
8. To specify the multgc=yes parameter with the ent-ls command, the ITU Duplicate Point Code feature must be on.

   For the ITU Duplicate Point Code feature to be on, the Multiple Point Code feature must be on. Enter the rtrv-feat command to verify that either of these features are on. The entry MPC = on in the rtrv-feat command output shows that the Multiple Point Code feature is on. The entry ITUDUPPC = on in the rtrv-feat command output shows that the ITU Duplicate Point Code feature is on. In this example, both features are off.

   Note:

   The rtrv-feat command output contains other fields that are not used by this procedure. If you wish to see all the fields displayed by the rtrv-feat command, refer to the rtrv-feat command description in Commands User's Guide.

   If the ITU Duplicate Point Code feature is on (ITUDUPPC = on), continue the procedure with 10.

   If the ITU Duplicate Point Code feature is not on (ITUDUPPC = off), continue the procedure with Oracle.

9. Turn the ITU Duplicate Point Code feature on, and the Multiple Point Code feature if necessary, by entering one of these commands.

   To turn the ITU Duplicate Point Code feature on only.

   chg-feat:ituduppc=on

   To turn both the ITU Duplicate Point Code and Multiple Point Code features on.

   chg-feat:mpc=on:ituduppc=on.

   Note:

   Once the ITU Duplicate Point Code and Multiple Point Code features are turned on with the chg-feat command, they cannot be turned off.

   The ITU Duplicate Point Code and Multiple Point Code features must be purchased before you turn either of these features on with the chg-feat command. If you are not sure if you have purchased these features, contact your Oracle Sales Representative or Account Representative.

   When this command has successfully completed, this message should appear.

   rlghncxa03w 08-12-10 11:43:04 GMT EAGLE5 40.0.0
   CHG-FEAT: MASP A - COMPLTD
   

10. Add the new linkset to the database using the ent-ls command. Use Table 3-3 as a guide for the parameters that can be specified with the ent-ls command.

    Table 3-3 Adding a Linkset Parameter Combinations

    ANSI Adjacent Point Code	ITU-I Adjacent Point Code	ITU-N Adjacent Point Code	ITU-N24 Adjacent Point Code
    Mandatory Parameters
    :lsn=<the name of the linkset>	:lsn=<the name of the linkset>	:lsn=<the name of the linkset>	:lsn=<the name of the linkset>
    :apc/apca=<the ANSI adjacent point code of the linkset> See Notes 1 and 2.	:apci=<the ITU-I adjacent point code of the linkset> See Notes 1 and 2.	:apcn=<the ITU-N adjacent point code of the linkset> See Notes 1 and 2.	:apcn24=<the ITU-N24 adjacent point code of the linkset> See Notes 1 and 2.
    :lst=<a, b, c, d, e, prx> See Note 12.	:lst=<a, b, c, d, e, prx> See Note 12.	:lst=<a, b, c, d, e, prx> See Note 12.	:lst=<a, b, c, d, e, prx> See Note 12.
    Optional Parameters
    :clli=<the CLLI value>	:clli=<the CLLI value>	:clli=<the CLLI value>	:clli=<the CLLI value>
    :bei=<yes, no>	:bei=<yes, no>	:bei=<yes, no>	:bei=<yes, no>
    :scrn=<the name of the Gateway Screening screen set> See Note 3.	:scrn=<the name of the Gateway Screening screen set> See Note 3.	:scrn=<the name of the Gateway Screening screen set> See Note 3.	:scrn=<the name of the Gateway Screening screen set> See Note 3.
    :gwsa=<on, off> See Notes 4 and 5.	:gwsa=<on, off> See Notes 4 and 5.	:gwsa=<on, off> See Notes 4 and 5.	:gwsa=<on, off> See Notes 4 and 5.
    :gwsm=<on, off> See Notes 4 and 5.	:gwsm=<on, off> See Notes 4 and 5.	:gwsm=<on, off> See Notes 4 and 5.	:gwsm=<on, off> See Notes 4 and 5.
    :gwsd=<on, off> See Notes 4 and 5.	:gwsd=<on, off> See Notes 4 and 5.	:gwsd=<on, off> See Notes 4 and 5.	:gwsd=<on, off> See Notes 4 and 5.
    :l3tset=1	:l3tset=1	:l3tset=1	:l3tset=1
    :asl8=<yes, no> See Note 6.	:mtprse=<yes, no> See Note 15.	:mtprse=<yes, no> See Note 15.	:mtprse=<yes, no> See Note 15.
    :slsci=<yes, no> See Note 6.	:slsocbit=<5 - 16, none> See Notes 17 and 18.	:slsocbit=<5 - 16, none> See Notes 17 and 18.	:slsocbit=<5 - 16, none> See Notes 17 and 18.
    :mtprse=<yes, no> See Note 15.	:slsrsb=<1 - 4> See Note 18.	:slsrsb=<1 - 4> See Note 18.	:slsrsb=<1 - 4> See Note 18.
    :sltset=<1 - 20>	:sltset=<1 - 20>	:sltset=<1 - 20>	:sltset=<1 - 20>
    :nis=<on, off>	:nis=off	:nis=<on, off>	:nis=<on, off>
    :gttmode=<sysdflt, cd, acdcd, cgacdcd, acdcgcd, acdcdcg, cgcd, cdcg, cg, fcd, fcg, fcdfcg, fcgfcd> See Note 16.	:gttmode=<sysdflt, cd, acdcd, cgacdcd, acdcgcd, acdcdcg, cgcd, cdcg, cg, fcd, fcg, fcdfcg, fcgfcd> See Note 16.	:gttmode=<sysdflt, cd, acdcd, cgacdcd, acdcgcd, acdcdcg, cgcd, cdcg, cg, fcd, fcg, fcdfcg, fcgfcd> See Note 16.	:gttmode=<sysdflt, cd, acdcd, cgacdcd, acdcgcd, acdcdcg, cgcd, cdcg, cg, fcd, fcg, fcdfcg, fcgfcd> See Note 16.
    :spc/spca=<the ANSI secondary point code> See Notes 9 and 11.	:spci=<the ITU-I secondary point code> See Notes 9 and 11.	:spcn=<the ITU-N secondary point code> See Notes 9 and 11.	:spcn24=<the ITU-N24 secondary point code> See Notes 9 and 11.
    :ppc/ppca=<the ANSI proxy point code> See Notes 10, 11, and 12.	:ppci=<the ITU-I proxy point code> See Notes 10, 11, and 12.	:ppcn=<the ITU-N proxy point code> See Notes 10, 11, and 12.	:ppcn24=<the ITU-N24 proxy point code> See Notes 10, 11, and 12.
    :cggtmod=<yes, no> See Note 13.	:cggtmod=<yes, no> See Note 13.	:cggtmod=<yes, no> See Note 13.	:cggtmod=<yes, no> See Note 13.
    :islsrsb=<1 - 5> See Note 14.	:islsrsb=<1 - 4> See Note 14.	:islsrsb=<1 - 4> See Note 14.	:islsrsb=<1 - 4> See Note 14.
    :randsls=<all, class0, off> See Note 8.	:itutfr=<on, off>	:itutfr=<on, off>	:itutfr=<on, off>
    	:multgc=<yes, no> See Note 7.	:multgc=<yes, no> See Note 7.	:multgc=<yes, no> See Note 7.
    	:randsls=<all, class0, off> See Note 8.	:randsls=<all, class0, off> See Note 8.	:randsls=<all, class0, off> See Note 8.
    		:apcntype=<itun, itunchina>	:apcntype=<itun, itunchina>
    Notes: The adjacent point code must be a full point code, cannot be an alias point code, and must be shown in the rtrv-dstn output. Private point codes cannot be used as an adjacent point code in this procedure. Private point codes can be assigned only to IPGWx linksets. The procedures for configuring IPGWx linksets are in Database Administration - IP7 User's Guide. The adjacent point code cannot be shown in the rtrv-sid output as the system's point code or any capability point codes. If a gateway screening screen set is assigned to the linkset, the gateway screening screen set must be in the database – shown in Verifying the Gateway Screening Configuration for a Linkset. The gwsa, gwsm, and gwsd parameters can be specified only if the scrn parameter is specified. Caution: When Gateway Screening is in the screen test mode, as defined by the linkset parameters gwsa=off and gwsm=on, the gateway screening action in the gateway screening stop action set specified by the actname parameter of the gateway screening screen set at the end of the gateway screening process will be performed. The gwsd=on parameter can be specified only with the gwsa=on parameter. Refer to Table 3-9 for the combinations of the asl8 and slsci parameters, and the slscnv STP option, and the results that these combinations produce. The asl8 and slsci values for two linksets that are in a combined linkset should be the same. The multgc=yes parameter can be specified only if the linkset being added will contain signaling links assigned to the IPLIMI application, and only for linksets with ITU-I or 14-bit ITU-N APCs. The multgc=yes parameter can be specified only if the ITU National Duplicate Point Code (ITUDUPPC) and Multiple Point Code Support (MPC) features are turned on. It is recommended that when configuring randsls values on two linksets that are in a combined linkset that the randsls values for these linksets are the same. If these values are not the same, undesired SLS distribution of the traffic on these linksets may result. The spc/spca/spci/spcn/spcn24 parameter can be specified only if the Multiple Linksets to Single PC feature is enabled and turned on. The ppc/ppca/ppci/ppcn/ppcn24 parameter can be specified only if a proxy point code quantity is enabled. A linkset may not contain both secondary point codes (spc/spca/spci/spcn/spcn24) and proxy point codes (ppc/ppca/ppci/ppcn/ppcn24). If the linkset type for the linkset is prx, the first time that the APC for this linkset is specified, a proxy point code must be assigned to the APC of the linkset and that proxy point code must be specified for the linkset. The cggtmod parameter can be specified only if either the AMGTT or AMGTT CgPA Upgrade feature is enabled. The islsrsb parameter can be specified only if the SLS Bit Rotation by Incoming Linkset feature is enabled. If you wish to use the values 6, 7, or 8 for the islsrsb parameter of an ANSI linkset, the rsls8 value for the linkset must be yes. Perform these procedures after adding the linkset. Configuring the RSLS8 Value for ANSI Linksets – to change the rsls8 value for the linkset to yes. Changing an SS7 Linkset – to change the islsrsb value. The mtprse parameter can be specified only if the ANSI or ITU MTP Restart feature is turned on. The gttmode parameter can be specified only if the Origin-Based SCCP Routing feature is enabled and turned on, or the Flexible Linkset Optional Based Routing feature is enabled and turned on. If the value for this parameter will be cg, acdcd, acdcgcd, acdcdcg, cgacdcd, cgcd, or cdcg, the Origin-Based SCCP Routing feature must be enabled and turned on. If the value for this parameter will be fcd, fcg, fcgfcd, or fcdfcg, the Flexible Linkset Optional Based Routing feature must be enabled and turned on. The slsocbit parameter can be specified only if the SLSOCB feature is turned on. When two linksets are used as a combined linkset, both linksets should use the same slsrsb and slsocbit values.

    For this example, enter these commands.

    ent-ls:lsn=ls05:apca=002-009-009:lst=a:scrn=scr2:gwsa=on :gwsm=off:gwsd=on:bei=no:sltset=1:nis=off

    ent-ls:lsn=ls06:apca=002-007-008:lst=a:scrn=scr4:gwsa=on :gwsm=off:gwsd=off:bei=yes:sltset=4:nis=on

    ent-ls:lsn=ls07:apca=009-002-002:lst=a:scrn=scr2:gwsa=on :gwsm=off:gwsd=on:bei=no:sltset=1:nis=off:gttmode=cg

    ent-ls:lsn=atmansi0:apca=179-100-087:lst=a:scrn=scr2:gwsa=on :gwsm=off:gwsd=off:bei=yes:sltset=16:nis=off

    ent-ls:lsn=atmansi1:apca=200-050-176:lst=a:scrn=scr1:gwsa=on :gwsd=off:clli=rlghnccc001:bei=no:sltset=9:nis=off:islsrsb=3

    ent-ls:lsn=lsi7:apci=3-150-4:lst=a:scrn=scr1:gwsa=on:gwsd=off:sltset=2 :gttmode=acdcgcd:randsls=all

    ent-ls:lsn=lsn5:apcn=10685:lst=a:scrn=scr3:gwsa=on :gwsd=off:sltset=2:itutfr=on

    ent-ls:lsn=lsn6:apcn=12543:lst=a:scrn=scr3:gwsa=on :gwsd=off:sltset=3:itutfr=on:apcntype=itunchina:randsls=class0

    To provision a proxy linkset for this example, enter this command.

    ent-ls:lsn=lsnpxy1:apca=004-004-004:lst=prx:ppca=002-002-002

    To provision a linkset with an existing APC that is not a proxy linkset, for this example enter this command.

    ent-ls:lsn=lsnmls1:apca=001-001-002:lst=a:spca=021-021-021

    To provision a linkset with an existing APC that is a proxy linkset, for this example enter this command.

    ent-ls:lsn=lsnmls2:apca=001-001-002:lst=prx:ppca=002-002-002

    When each of these commands have successfully completed, this message should appear.

    rlghncxa03w 08-12-17 16:23:21 GMT  EAGLE5 40.0.0
    Link set table is ( 19 of 1024)  2% full
    ENT-LS: MASP A - COMPLTD
    

11. Verify the changes using the rtrv-ls command specifying the linkset name specified in 10 with the lsn parameter.

    For this example, enter these commands.

    rtrv-ls:lsn=ls05

    This is an example of the possible output.

    rlghncxa03w 09-05-17 11:43:04 GMT EAGLE5 41.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN           APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    ls05          002-009-003   scr2 1   1   no  a   0    on  off on  no    off
    
                  SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
               ---------------- -----------  1          no     no
           
               RANDSLS
               off
    
               ISLSRSB RSLS8
               1       no
    
               IPSG  IPGWAPC  GTTMODE           CGGTMOD
               no    no       CdPA               no
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=ls06

    This is an example of the possible output.

    rlghncxa03w 09-05-17 11:43:04 GMT EAGLE5 41.0.0
    
                                   L3T SLT              GWS GWS GWS
    LSN         APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    ls06        002-007-008   scr4 1   4   no  a   0    on  off off no    on
    
                SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
             ---------------- ls06clli     1          no     no
           
             RANDSLS
             off
    
             ISLSRSB RSLS8
             1       no
    
             IPSG  IPGWAPC  GTTMODE           CGGTMOD
             no    no       CdPA               no
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=ls07

    This is an example of the possible output.

    rlghncxa03w 09-05-17 11:43:04 GMT EAGLE5 41.0.0
    
                                   L3T SLT              GWS GWS GWS
    LSN         APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    ls07        009-002-003   scr2 1    1  no  a   0    on  off on  no    off
    
                SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
             ---------------- ls06clli     1          no     no
           
             RANDSLS
             off
    
             ISLSRSB RSLS8
             1       no
    
             IPSG  IPGWAPC  GTTMODE           CGGTMOD
             no    no       CdPA               no
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=atmansi0

    This is an example of the possible output.

    rlghncxa03w 09-05-17 11:43:04 GMT EAGLE5 41.0.0
    
                                   L3T SLT              GWS GWS GWS
    LSN         APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    atmansi0    179-100-087   scr2 1   16  yes a   0    on  off off no    off
       
                SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
             ---------------- ls06clli     1          no     no
           
             RANDSLS
             off
    
             ISLSRSB RSLS8
             1       no
    
             IPSG  IPGWAPC  GTTMODE           CGGTMOD
             no    no       CdPA               no
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=atmansi1

    This is an example of the possible output.

    rlghncxa03w 09-05-17 11:43:04 GMT EAGLE5 41.0.0
    
                                   L3T SLT              GWS GWS GWS
    LSN         APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    atmansi1    200-050-176   scr1 1   9   no  a   0    on  off off no    off
    
                SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
             ---------------- rlghnccc001  1          no     no
           
             RANDSLS
             off
    
             ISLSRSB RSLS8
             3       no
    
             IPSG  IPGWAPC  GTTMODE           CGGTMOD
             no    no       CdPA               no
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=lsi7

    This is an example of the possible output.

    rlghncxa03w 08-12-17 11:43:04 GMT EAGLE5 40.0.0
    
                                   L3T SLT              GWS GWS GWS
    LSN         APCI   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsi7        3-150-4       scr1 1   2   no  a   0    on  off off no    off
    
                SPCI          CLLI        TFATCABMLQ MTPRSE ASL8 
             ---------------- ----------- 1          no     --- 
    
             SLSOCBIT SLSRSB RANDSLS ITUTFR 
             none     1      all     off 
    
             ISLSRSB 
             1 
    
             IPSG  IPGWAPC  GTTMODE           CGGTMOD 
             no    no       AdvCdPA,CgPA,CdPA no 
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=lsn5

    This is an example of the possible output.

    rlghncxa03w 08-12-17 11:43:04 GMT EAGLE5 40.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN          APCN   (SS7)  SCRN  SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsn5         10685         scr3  1   2   no  a   0    on  off off no    off
    
    
                 SPCN          CLLI        TFATCABMLQ MTPRSE ASL8 
              ---------------- lsn5clli    1          no     --- 
    
              SLSOCBIT SLSRSB RANDSLS ITUTFR 
              none     1      off     on 
    
              ISLSRSB 
              1 
     
              IPSG  IPGWAPC  GTTMODE           CGGTMOD 
              no    no       CdPA              no 
    
    Link set table is ( 20 of 1024)  2% full
    

    rtrv-ls:lsn=lsn6

    This is an example of the possible output.

    rlghncxa03w 08-12-17 11:43:04 GMT EAGLE5 40.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN (CHINA)  APCN   (SS7)  SCRN  SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsn6         12543         scr3  1   3   no  A   0    on  off off ---   off
    
    
                 SPCN          CLLI        TFATCABMLQ MTPRSE ASL8 
              ---------------- ----------- 1          ---    --- 
    
              SLSOCBIT SLSRSB RANDSLS ITUTFR 
              none     1      off     on 
    
              ISLSRSB 
              1 
    
              IPSG  IPGWAPC  GTTMODE           CGGTMOD 
              no    no       CdPA              no 
    
    Link set table is ( 20 of 1024)  2% full
    

    If a proxy linkset was provisioned in 10, for this example, enter this command.

    rtrv-ls:lsn=lsnpxy1

    This is an example of the possible output.

    rlghncxa03w 09-05-14 09:24:36 EST  41.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN           APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsnpxy1       004-004-004   none 1   1   no  PRX 0    off off off no    off
    
    
                  PPCA          CLLI         TFATCABMLQ MTPRSE ASL8
                  002-002-002   -----------  1          ---    no
           
               RANDSLS
               off
    
               ISLSRSB RSLS8
               1       no
    
               IPSG  IPGWAPC  GTTMODE           CGGTMOD
               no    no       CdPA               no
    
    Link set table is (9 of 1024) 1% full.
    

    If linkset was provisioned in 10 with an existing APC that is not a proxy linkset, for this example, enter this command.

    rtrv-ls:lsn=lsnmls1

    This is an example of the possible output.

    rlghncxa03w 09-05-14 09:24:36 EST  41.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN           APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsnmls1       001-001-001   none 1   1   no  A   0    off off off no    off
    
    
                  SPCA          CLLI         TFATCABMLQ MTPRSE ASL8
                  021-021-021   -----------  1          ---    no
           
               RANDSLS
               off
    
               ISLSRSB RSLS8
               1       no
    
               IPSG  IPGWAPC  GTTMODE           CGGTMOD
               no    no       CdPA               no
    
    Link set table is (9 of 1024) 1% full.
    

    If linkset was provisioned in 10 with an existing APC that is a proxy linkset, for this example, enter this command.

    rtrv-ls:lsn=lsnmls2

    This is an example of the possible output.

    rlghncxa03w 09-05-14 09:24:36 EST  41.0.0
    
                                     L3T SLT              GWS GWS GWS
    LSN           APCA   (SS7)  SCRN SET SET BEI LST LNKS ACT MES DIS SLSCI NIS
    lsnmls2       001-001-002   none 1   1   no  PRX 0    off off off no    off
    
    
                  PPCA          CLLI         TFATCABMLQ MTPRSE ASL8
                  002-002-002   -----------  1          ---    no
           
               RANDSLS
               off
    
               ISLSRSB RSLS8
               1       no
    
               IPSG  IPGWAPC  GTTMODE           CGGTMOD
               no    no       CdPA               no
    
    Link set table is (9 of 1024) 1% full.
    

12. Back up the new changes using the chg-db:action=backup:dest=fixed command.

    These messages should appear, the active Maintenance and Administration Subsystem Processor (MASP) appears first.

    BACKUP (FIXED) : MASP A - Backup starts on active MASP.
    BACKUP (FIXED) : MASP A - Backup on active MASP to fixed disk complete.
    BACKUP (FIXED) : MASP A - Backup starts on standby MASP.
    BACKUP (FIXED) : MASP A - Backup on standby MASP to fixed disk complete.
    

Figure 3-1 Adding a SS7 Linkset

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Sheet 2 of 2