Cabletron Systems Netlink FRX8000, User Manual, Page: 349 / 468

Alarms 21-27
Action: Note the operation(s) you were performing at the time of this
message, as well as the exact text of the message; then contact
Cabletron Systems Technical Support . (See page 21-7.)
171.
** SHELL Error Function “n” Error “n” from “n:n”
Severity: 1
Meaning: There is a serious problem in the operating system.
Action: Note the operation(s) you were performing at the time of this
message, as well as the exact text of the message; then contact
Cabletron Systems Technical Support . (See page 21-7.)
172.
Node “n” LP “n” Port “n” logical trunk “n” established to Node “n”
Severity: 4
Meaning: Self-explanatory.
173.
Node “n” LP “n” Port “n” logical trunk “n” down – cause “n”
Severity: 3
Meaning: A physical or logical connection that existed between this node, LP/
port/logical trunk and a neighboring node has just become unusable.
A trunk can go down as a result of a break in the physical con-
nection, or because the neighboring node has a problem.
Cause Description
2
Failed (level 1 is down)
4
Level 2 has dropped, and the trunk process was notified
that the trunk port is no longer operational. This can be
caused by a level 2 link recovery attempting to correct a
line failure.
5
Trunk was taken down by the routing process because the
remote end did not correctly acknowledge the routing
packets. This usually means that the trunk has stopped
passing data in one direction, so the node that detected the
problem brought the trunk down.
6
Disabled by operator action (disable port)
Action: None.
174.
Disable on Node “n” LP “n” Datacard “n” Port “n” initiated
Severity: 4
Meaning: Self-explanatory (N74/7500 T1 LPs only).
175.
Enable on Node “n” LP “n” Datacard “n” Port “n” initiated
Severity: 4
Meaning: Self-explanatory (N74/7500 T1 LPs only).
176.
On-line parameter change initiated for Node “n” LP “n” Datacard “n” Port “n”
Severity: 4
Meaning: Self-explanatory (N74/7500 T1 LPs only).