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Cisco AS5350 and Cisco AS5400 Universal Gateway Software Configuration Guide
OL-3418-02 B0
Chapter 5
Managing and Troubleshooting the Universal Port Card
Interface Queue Wedge Monitor
Free Memory processor OK
Memory Fragmentation Processor OK
Free Memory I/O OK
Memory Fragmentation I/O OK
DFC's:
Slot 1 (NP108 DFC) OK
Slot 2 (NP108 DFC) OK
Slot 3 (NP108 DFC) OK
Slot 4 (NP60 DFC) OK
Slot 5 (NP108 DFC) OK
Slot 7 (CT3 DFC) OK
Interface Queue Wedge Monitor
The Interface Queue Wedge Monitor displays information about interface queue wedges and the times
that they occur. An interface queue is wedged when the packet count that is being transmitted (output
queue) or received (input queue) is equal to or greater than the maximum packet count size of the queue,
and consequently, no more packets are being transmitted or received.
The Interface Queue Wedge Monitor is enabled or disabled using following commands.
•
interface-monitor enable
•
[no] interface-monitor enable
The Interface Queue Wedge Monitor is disabled by default.
When the Interface Queue Wedge Monitor is enabled, it monitors all the input and output queue wedge
interfaces. The show wedged-interfaces [output/input] command displays the queue wedged
interfaces.
The show wedged-interfaces output command displays the output queue wedge interfaces and their
respective time-since-wedges.
The show wedged-interfaces input command displays the input queue wedge interfaces and their
respective time-since-wedges.
Interface Queue Wedge Output Procedure
When the Interface Queue Wedge Monitor is enabled, and an interface (such as a FastEthernet0/0 output
queue is already wedged, the following message is displayed on the console, syslog, and buffer:
Eg: 00:39:15: %HHM-3-INTFWEDGE: FastEthernet0/0 Output Queue Wedged
The following procedure shows an example of how to enable, disable, and show the results of a wedged
interface output:
Step 1
Enable the Interface Queue Wedge Monitor.
AS5400##conf t
Enter configuration commands, one per line. End with CNTL/Z.
AS5400#(config)#interface-monitor enable
AS5400#(config)#^Z
AS5400##
Step 2
Show interfaces. (In this case, some interfaces are already wedged.)
AS5400##sh wedged-interfaces output
Interface Name Time Since Wedge
Async4/00 00:23:33