Table 5-15 E1 Network Interface Alarms; Table 5-16 Ima Link Network Interface Alarms - Cisco 6260 Installation Manual

Chapter 5 Troubleshooting
The source of the E1 alarms in
(the trunk).

Table 5-15 E1 Network Interface Alarms

Alarm
LOS Detected
AIS Received
RAI Received
LOF Detected
(red alarm)
LCD
The source of the IMA link alarms in
through ATM0/9.

Table 5-16 IMA Link Network Interface Alarms

Alarm
LOS Detected
LOF Detected
AIS Received
RAI Received
LCD
1
LIF
LODS
Rx Failed
Tx Link Misconnected
Rx Link Misconnected
Persistent NE
Rx Fault
Tx Fault
OL-2365-01
Table 5-15
2
3
RDI-IMA
is one of the following interfaces: ATM0/2 through ATM0/9
Severity Description
Critical The E1 line has detected a loss of signal at the framer.
Critical The E1 line is receiving an alarm indication signal.
Critical The E1 line is receiving a remote alarm indication.
Critical The E1 line has detected a loss of frame error.
Critical The E1 line is experiencing a loss of cell delineation.
Table 5-16 is one of the following interfaces: ATM0/2
Severity Description
Critical The IMA link has detected Loss of Signal at the framer.
Critical The IMA link has detected a Physical Layer
Convergence Procedure Loss of Frame error.
Critical The IMA link is receiving an Alarm Indication Signal.
Critical The IMA link is receiving a remote alarm indication.
Critical The IMA link is experiencing a loss of cell delineation.
Critical The IMA link is experiencing an LIF defect at the
near end.
Critical The link differential delay between the link and the
other links in the group is over the tolerable value for
link differential delay.
Critical A persistent detection of a defect at the receiver.
The criteria for entering the condition are
implementation specific.
Critical The Tx link is not connected to the same far end IMA
unit as the other Tx links in the group. The detection is
implementation specific.
Critical The Rx link is not connected to the same far end IMA
unit as the other Rx links in the group. The detection is
implementation specific.
Critical One of the available remote defect indicators (including
IMA link specific defect) is in the link-related "Link
Information" field.
Critical Implementation specific Rx fault declared at the
near end.
Critical Implementation specific Tx fault declared at the
near end.
Cisco 6260 Hardware Installation Guide
Alarms
5-19