Allied Telesis AT-S99 - Manual (Page 207)

AT-S73 and AT-S99 Management Software User’s Guide
207
6. To save your changes in the master configuration file, return to the
Module Configuration Menu and select Line Card Configuration and
Save Line Card Configuration. Alternatively, return to the Main Menu
and select Configuration and Save System and All Line Card
Configurations.
Loopback
Support This parameter controls whether or not the OAM client
on the line card can participate in OAM loopback tests by
returning test packets received on port A from another
OAM client. This parameter applies only to OAM clients
that return the test packets. It has no affect on OAM
clients that generate the test packets. For information on
this feature, refer to “Performing an OAM Loopback Test”
on page 209. The possible values are:
ˆ Yes – The OAM client can return test packets from
OAM loopback tests. This is the default setting.
ˆ No – The OAM client cannot return test packets.
Link Event
Support This parameter is not implemented in this release.
Variable
Retrieval
Support This parameter controls whether or not the OAM client
on the line card can respond to variable retrieval
requests from other OAM clients. A variable retrieval
request is a query of an OAM client by another OAM
client for the current value of a MIB object. The possible
values are:
Yes - The OAM client can respond to variable retrieval
requests. This is the default setting.
No - The OAM client cannot respond to variable retrieval
requests.
Note
The AT-CM Line Cards do not support any of the
MIB objects in the portion of the MIB tree that
variable retrieval requests can access. As a result,
the line cards will never return a MIB value in
response to a variable retrieval request from an
OAM client, such as another AT-CM Line Card.
Table 25. OAM Client Parameters
Parameter Description