user manual
Table Of Contents
- Cisco Active Network Abstraction Fault Management User Guide Version 3.6 Service Pack 1
- Contents
- About This Guide
- Fault Management Overview
- Fault Detection and Isolation
- CiscoANA Event Correlation and Suppression
- Advanced Correlation Scenarios
- Device Unreachable Alarm
- IP Interface Failure Scenarios
- Multi Route Correlation
- Generic Routing Encapsulation (GRE) Tunnel Down/Up
- BGP Process Down Alarm
- MPLS Interface Removed Alarm
- LDP Neighbor Down Alarm
- Correlation Over Unmanaged Segments
- Event and Alarm Configuration Parameters
- Impact Analysis
- Supported Service Alarms
- Event and Alarm Correlation Flow

A-4
Cisco Active Network Abstraction Fault Management User Guide, Version 3.6 Service Pack 1
OL-14284-01
Appendix A Supported Service Alarms
Shelf Out
Note The service alarms specified in this guide are VNE-related and therefore the level of support provided
for each technology may vary. The user should refer to the Virtual Network Element Reference Guide for
details.
Shelf Out
A Shelf out alarm is issued when a shelf is removed from a network element. This alarm applies only to
network elements that support removable or subtended shelves, such as the ECI HiFocus and the Alcatel
ASAM. The Shelf in alarm is issued after the problem has been fixed.
23 MPLS TE Tunnel
Down/Flapping
When a traffic engineering
tunnel goes down.
true true true MAJOR 800
24 LDP Neighbor
Down/Up
If a session to an LDP
neighbor goes down as the
result of a failure in the TCP
connection used by the LDP
session, or if the interface is
no longer running MPLS.
true true true MAJOR 670
25 GRE Tunnel Down/
GRE Tunnel Up
When the state of an IP
interface for a GRE tunnel
edge is identified as Down or
Up.
true true true MAJOR 50
26 Shelf Out A shelf was removed from a
network element.
true false true MAJOR 110000
27 Rx Dormant The traffic received by the
port (measured as a
percentage) dropped below
the configured threshold.
false false true MINOR 0
28 Tx Dormant The traffic transmitted by the
port (measured as a
percentage) dropped below
the configured threshold.
false false true MINOR 0
29 Link Over Utilized The traffic on the link
(measured as a percentage)
exceeded the configured
threshold.
true true true MINOR 0
Table A-1 Service Alarms (continued)
Item Name Description
is-correlation
-allowed correlate is-ticketable severity weight