Configuring Bridge Group Interfaces - Juniper JUNOSE SOFTWARE 11.0.X - LINK LAYER CONFIGURATION GUIDE 4-1-2010 Configuration Manual

JUNOSe 11.0.x Link Layer Configuration Guide
bridge learn
bridge snmp-trap link-status

Configuring Bridge Group Interfaces

To configure a bridge group interface:
428
Configuration Tasks
Use to set the length of time, in seconds, that a dynamic (learned) MAC address
entry can remain in a specified bridge group's forwarding table.
When a dynamic entry reaches its configured aging time, it "ages out" of the
forwarding table.
The default aging time is 300 seconds.
The aging-time range is 1–1000000 seconds.
Example
host1(config)#bridge westford04 aging-time 1000
Use the no version to restore the default value, 300 seconds.
See bridge aging-time.
Use to set the maximum number of dynamic (learned) MAC address entries that
a specified bridge group can learn.
For information about the maximum number of learned MAC address entries
combined for all bridge groups on an E Series router, see JUNOSe Release Notes,
Appendix A, System Maximums.
The default value is 0 (zero) learned addresses. This default implies that there is
no maximum number of learned entries for an individual bridge group; that is,
an individual bridge group can learn an unlimited number of MAC addresses,
up to the maximum number that the router supports.
Example
host1(config)#bridge westford05 learn 2000
Use the no version to restore the default value, 0 (zero) learned addresses.
See bridge learn.
Use to enable SNMP link status processing for a specified bridge group and to
enable SNMP traps for all bridge interfaces configured in the bridge group.
Example
host1(config)#bridge westford06 snmp-trap link-status
Use the no version to disable SNMP link status processing for the bridge group.
See bridge snmp-trap link-status.