Performance Management on Virtual Services Platform 4000 Series Version 5.1.2

Displaying IS-IS system statistics
Use the following procedure to display Intermediate-System-to-Intermediate-System (IS-IS) system
statistics.
Procedure
1. In the navigation tree, choose Configuration > IS-IS.
2. Click Stats.
3. Click the System Stats tab.
System Stats field descriptions
Use the data in the following table to use the System Stats tab.
Name Description
CorrLSPs Indicates the number of corrupted in-memory link-state packets
(LSPs) detected. LSPs received from the wire with a bad
checksum are silently dropped and not counted.
AuthFails Indicates the number of authentication key failures recognized
by this Intermediate System.
LSPDbaseOloads Indicates the number of times the LSP database has become
overloaded.
ManAddrDropFromAreas Indicates the number of times a manual address has been
dropped from the area.
AttmptToExMaxSeqNums Indicates the number of times the IS has attempted to exceed
the maximum sequence number.
SeqNumSkips Indicates the number of times a sequence number skip has
occurred.
OwnLSPPurges Indicates the number of times a zero-aged copy of the system's
own LSP is received from some other node.
IDFieldLenMismatches Indicates the number of times a PDU is received with a different
value for ID field length to that of the receiving system.
PartChanges Indicates partition changes.
AbsoluteValue Displays the counter value.
Cumulative Displays the total value since you opened the Stats tab.
Average/sec Displays the average value for each second.
Minimum/sec Displays the minimum value for each second.
Maximum/sec Displays the maximum value for each second.
LastVal/sec Displays the last value for each second.
Viewing statistics using EDM
January 2017 Performance Management on Avaya VSP 4000 Series 145
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