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Switch QoS not show the counter detail

osw200051
Level 1
Level 1

Hi Expert,

 

When i implemented QoS, for the incoming interface (connect to IP Phone), i classified voice packet and want to add a tag to the packets.

 

By why the total packet was countered (red color), but the match protocol is all 0? 

 

Class-map: voice-detection (match-any)
18 packets
Match: protocol sip
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol rtp
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol rtp-audio
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-phone-audio
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-phone-control
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-phone-media
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-collab-audio
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-collab-control
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-jabber-audio
0 packets, 0 bytes
5 minute rate 0 bps
Match: protocol cisco-jabber-control
0 packets, 0 bytes
5 minute rate 0 bps
QoS Set
cos 5

 

Thanks for the help

1 Reply 1

Joseph W. Doherty
Hall of Fame
Hall of Fame
Cannot say for sure in your case, but some switches do not reflect their ASIC stats to their IOS.
Review Cisco Networking for a $25 gift card