Traps: Linkup And Linkdown - Paradyne 7123 User Manual

B. SNMP MIBs and Traps

Traps: linkUp and linkDown

These traps are supported on the physical sublayer interfaces: network, Ethernet,
and synchronous data ports.
Table B-4.
Their linkUp and linkDown variable-bindings are in
Variable-Bindings.
Physical and logical sublayers are represented by the entry in the MIB II Interfaces
Table.
B-6
linkUp and linkDown Traps
Trap What It Indicates
linkDown A failure in one of the
communication interfaces
has occurred.
linkUp One of the failed
communication interfaces is
up and operational.
September 2001
Possible Cause
A failure in one of the
communication interfaces has
occurred.
One of the failed communication
interfaces is up and operational.
Table B-5, linkUp and linkDown
7123-A2-GB20-00