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Triggering ANCP OAM
l2c oam
Monitoring ANCP
show adjustment-factor
Copyright © 2010, Juniper Networks, Inc.
host1(config)#interface atm 2/0.12
host1(config-interface)#ip igmp apply-oif-map OIFMAP
host1(config-interface)#l2c end-user-id " out_subscriber_port_7" neighbor
ACCESS_NODE_1
The l2c oam command provides an access-line test and rudimentary fault isolation
capability for the B-RAS. Issuing this command triggers the access node to perform a
loopback test on the local-loop (between the access-node and the CPE). The B-RAS
generates a GSMP port management message to the neighbor specifying the access line
identifier on the access node and OAM test characteristics desired by the B-RAS (for
example, the number of cells/message to generate and the timeout period). The access
node responds with the result of the triggered loopback test by means of a GSMP port
management message. For example, when using an ATM-based local-loop, the ANCP
operation can trigger the access node to generate ATM (F4/F5) loopback cells on the
local loop.
Use to trigger the access node to run a local loopback test on the specified interface.
Field descriptions
Request status—Status of the OAM request (succeeded or failure)
Response code—Code that returned with the OAM response
DEFAULT RESPONSE—Response string (if any) that was included in the OAM
response
Example 1
host1#l2c oam interface atm 4/1.103
request succeeded
0x503 : DSL line status showtime.
DEFAULT RESPONSE
Example 2
host1#l2c oam neighbor accessnode_1002 end-user-id enduser_1002
request succeeded
0x503 : DSL line status showtime.
DEFAULT RESPONSE
There is no no version.
See l2c oam.
You can display ANCP information with the following commands.
Chapter 7: Configuring ANCP
197
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