File Formats, Data Descriptions, MIBs, and System Processes Reference
T_DM_SNALINK Class Definition
Overview
The T_DM_SNALINK
class represents SNAX-specific configuration information for a remote domain access point.
Attribute Table
Table 26 DM_MIB(5): T_DM_SNALINK Class Definition Attribute Table
Attribute
|
Type
|
Permissions
|
Values
|
Default
|
TA_DMSNALINK(r)(k)(*)
|
string
|
rw-r--r--
|
string [1..30]
|
N/A
|
TA_DMSNASTACK(r)(k)
|
string
|
rw-r--r--
|
string [1..30]
|
N/A
|
TA_DMRACCESSPOINT(r)(k)
|
string
|
rw-r--r--
|
string [1..30]
|
N/A
|
TA_DMLSYSID(r)
|
string
|
rw-r--r--
|
string [1..4]
|
N/A
|
TA_DMRSYSID(r)
|
string
|
rw-r--r--
|
string [1..4]
|
N/A
|
TA_DMLUNAME(r)
|
string
|
rw-r--r--
|
string [1..8]
|
N/A
|
TA_DMMINWIN(r)
|
short
|
rw-r--r--
|
0 <= num <= 32767
|
N/A
|
TA_DMMODENAME(r)
|
string
|
rw-r--r--
|
string [1..8]
|
N/A
|
TA_STATE(r)
|
string
|
rw-r--r--
|
GET : "VAL"
SET : " {NEW | INV }"
|
N/A
N/A
|
TA_DMSECTYPE
|
string
|
rw-r--r--
|
" {LOCAL | IDENTIFY | VERIFY | PERSISTENT | MIXIDPE }"
|
"LOCAL"
|
TA_DMSTARTTYPE
|
string
|
rw-r--r--
|
" {AUTO | COLD }"
|
"AUTO"
|
TA_DMMAXSNASESS
|
short
|
rw-r--r--
|
0 <= num <= 32767
|
64
|
TA_DMMAXSYNCLVL
|
short
|
r--r--r--
|
0 <= num <= 2
|
0
|
(r)—required when a new object is created (k)—a key field for object retrieval (*)—a required key field for all SET operations on the class
|
Attribute Semantics
TA_DMSNALINK
: string
[1..30]
The name of the T_DM_SNALINK
entry. An identifier, unique within the scope of the SNA LINK entries within the Domains configuration, used to identify this TA_DMSNALINK
entry.
TA_DMSNASTACK
: string
[1..30]
The name of the SNAX stack entry to be used to reach this remote domain access point.
TA_DMRACCESSPOINT
: string
[1..30]
Identifies the remote domain access point name for which this entry provides the SNAX configuration data.
TA_DMLSYSID
: string
[1..4]
The local SYSID to be used when establishing an SNA link to the remote logical unit (LU).
TA_DMRSYSID
: string
[1..4]
The remote SYSID to be used when establishing an SNA link to the remote LU.
TA_DMLUNAME
—>string
[1..8]
Specifies the LU name associated with the remote domain access point.
TA_DMMINWIN
: 0 <= num
<= 32767
The minimum number of winner sessions to the remote LU.
TA_DMMODENAME
: string
[1..8]
Specifies the name associated with the session characteristics for sessions to the remote LU.
TA_STATE
:
GET
: "
{VALid
}"
A GET
operation retrieves configuration information for the T_DM_SNALINK
object. The following state indicates the meaning of a TA_STATE
attribute value returned in response to a GET
request. States not listed are not returned.
"VALid"
|
The object exists.
|
SET
: "
{NEW
| INValid
}"
A SET
operation updates configuration information for the selected T_DM_SNALINK
object. The following states indicate the meaning of a TA_STATE
set in a SET
request. States not listed may not be set.
"NEW"
|
A new object is created.
|
unset
|
Modify an existing object. This combination is not allowed in state "INValid" .
|
"INValid"
|
The object is deleted.
|
TA_DMSECTYPE
: "
{LOCAL
| IDENTIFY
| VERIFY
| PERSISTENT
| MIXIDPE
}"
Specifies the type of SNA security to be used on sessions to the remote LU. Valid values for this attribute are "LOCAL"
, "IDENTIFY"
, "VERIFY"
, "PERSISTENT"
, and "MIXIDPE"
.
TA_DMSTARTTYPE
: "
{AUTO
| COLD
}"
Specifies the type of session start-up for the destination LU. Setting this attribute to "COLD"
forces a COLDSTART with the LU. If set to "AUTO"
, the SNACRM in conjunction with the domain gateway choose whether to COLDSTART or WARMSTART the LU.
TA_DMMAXSNASESS
: 0 <= num
<= 32767
Specifies maximum number of sessions to establish with the remote LU.
TA_DMMAXSYNCLVL
: 0 <= num
<= 2
The maximum SYNC LEVEL that can be supported to this remote LU.
Limitations
Deleting or updating an instance of the T_DM_SNALINK
class that refers to a T_DM_SNASTACK
class instance is not permitted under the following condition: the T_DM_SNASTACK
class instance refers to a T_DM_SNACRM
class instance that references a local domain access point for which the Domain gateway administration (GWADM
) server is active.
On SET
operations that add or update an instance of this class:
- The remote domain access point specified in the
TA_DMRACCESSPOINT
attribute must exist in the T_DM_REMOTE
class. If the access point does not exist, a "not defined" error is returned for the TA_DMRACCESSPOINT
attribute, and the operation fails.
- The SNA stack reference name specified in the
TA_DMSNASTACK
attribute must exist in the T_DM_SNASTACK
class. If the reference name does not exist, a "not defined" error is returned for the TA_DMSNASTACK
attribute, and the operation fails.