4.358 ent-t1

Use this command to enter an interface for an E5-E1T1-B card used as a T1 or ST-HSL-A card.

Parameters

loc (mandatory)
The card location as stenciled on the shelf of the system.
Range:
1101 - 1108, 1111 - 1112, 1201 - 1208, 1211 - 1218, 1301 - 1308, 1311 - 1318, 2101 - 2108, 2111 - 2118, 2201 - 2208, 2211 - 2218, 2301 - 2308, 2311 - 2318, 3101 - 3108, 3111 - 3118, 3201 - 3208, 3211 - 3218, 3301 - 3308, 3311 - 3318, 4101 - 4108, 4111 - 4118, 4201 - 4208, 4211 - 4218, 4301 - 4308, 4311 - 4318, 5101 - 5108, 5111 - 5118, 5201 - 5208, 5211 - 5218, 5301 - 5308, 5311 - 5318, 6101 - 6108, 6111 - 6118
t1port (mandatory)
T1 card port number. The value must be a T1 port for which an interface has not been configured on the specified T1 card.
Range:
1 - 8

Any 2 of the 8 ports on an E5-E1T1-B card can be specified when the card is used as an ST-HSL-A card.

encode (optional)
Indicator for use of B8ZS or AMI encoding/decoding.
Range:
b8zs
ami
Default:
b8zs
framing (optional)
Indicator for framing format. esfperf is the framing format with performance monitoring.
Range:
sf, esf, esfperf
Default:
sf
linkclass (optional)
Link class for links assigned to T1 cards (channelized links) or ST-HSL-A cards (unchannelized links).
Range:
chan
unchan
Default:
chan
ll (optional)
T1 cable length in feet between the EAGLE and the connecting node.
Range:
0 - 655
Default:
133
minsurate (optional)
Minimum signal unit rate. The minimum number of SUs present on a link uniformly distributed.

Note:

The linkclass=unchan parameter must be specified for an ST-HSL-A card before this parameter can be specified.
Range:
400 - 1600
Default:
1000
t1tsel (optional)
Timing source.
Range:
line - slave timing source
external - master timing source
Default:
line

Example

ent-t1:loc=1205:t1port=1:encode=ami:framing=sf:ll=100

ent-t1:loc=1203:t1port=1

ent-t1:loc=1203:t1port=2:linkclass=unchan:minsurate=1200

ent-t1:loc=1205:t1port=1:encode=ami:t1tsel=external:framing=sf:ll=100

ent-t1:loc=1205:t1port=2:encode=b8zs:t1tsel=line:framing=sf

Dependencies

The specified card location (loc parameter) must be equipped.

The card specified by the loc parameter must be a LIMT1 card type.

The E1/T1 table must be accessible.

The Card (IMT) table must be accessible.

The port specified by the t1port parameter must not be already equipped with a T1 interface.

HIPR2 cards must be equipped in card locations xy09 and xy10 (x is the frame, y is the shelf) on each EAGLE shelf that contains one or more /E5-E1T1-B cards that are used as T1 cards or ST-HSL-A cards.

Card locations 1113 - 1118 (E5-MASP and E5-MDAL cards) cannot be specified as values for the loc parameter.

The linkclass=unchan parameter must be specified before the minsurate parameter can be specified.

An ST-HSL-A feature quantity must be enabled before the linkclass=unchan parameter can be specified for an ST-HSL-A card.

Channelized and unchannelized T1 ports (mixed mode) cannot be specified on a single card (the card cannot be used as a T1 card and an ST-HSL-A card at the same time).

Only 2 of the 8 ports can be used for T1 interfaces on an E5-E1T1-B card that is used as an ST-HSL-A card.

The ST-HSL-A feature must be turned on before the framing=esfperf parameter can be specified.

Notes

One or two T1 interfaces must be defined on a T1 card after the T1 card type (LIMT1) is defined in the database, and before the signaling links and associated timeslots are defined for the T1 card.

External timing is derived from the EAGLE High-Speed Master Clock (1.544 MHz for T1 or 2.048 MHz for E1); therefore, the Master Timing feature is required. Line timing is derived from its received data stream, if present.

Up to 8 T1 interfaces can be defined on an /E5-E1T1-B card used as a T1 card after the T1 card type (LIMT1) is defined in the database, and before the signaling links and associated timeslots are defined for the T1 card.

For an ST-HSL-A card, the minsurate parameter indicates the least number of SUs present on a link uniformly distributed. The number of SUs present is the minsurate parameter value (without link traffic) and the minsurate parameter value minus the number of MSUs (with link traffic).

Output

ent-t1:loc=1205:t1port=1:encode=ami:framing=sf:ll=100 

    rlghncxa03w 04-02-20 09:07:58 EST  EAGLE 31.3.0
    ENT-T1: MASP A - COMPLTD 
;

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