Friday, September 21, 2012

Sample IPSLA VO Configuration

My environment:  15.0(1)SE3, 3560 8-port switch

IP SLA VO is a tools to simulate video traffic in a network, especially you want to test the network readiness before the video endpoints are in place.

To enable IP SLA VO:

ip sla 1
 video 27010 source-ip source-port 20010 profile TELEPRESENCE
 duration 60
 frequency 75
ip sla schedule 1 life forever start-time now
ip sla enable reaction-alerts
ip sla responder

To make sure it is running:
Harbour-UC-SW02#sh ip sla stat 1
IPSLAs Latest Operation Statistics

IPSLA operation id: 1
Type of operation: video
Latest operation start time: 00:07:16 HKT Wed Aug 8 2012
Latest operation return code: OK
     Sender Transmitted:  57487
     Responder Received:  57487
Latency one-way time:
     Number of Latency one-way Samples: 37020
     Source to Destination Latency one way Min/Avg/Max: 0/5/11 milliseconds
     NTP sync state: SYNC
Inter Packet Delay Variation, RFC 5481 (IPDV):
     Number of SD IPDV Samples: 37019
     Source to Destination IPDV Min/Avg/Max: 0/500/1008 milliseconds
Packet Loss Values:
     Loss Source to Destination: 0
     Out Of Sequence: 0
Number of successes: 4
Number of failures: 0
Operation time to live: Forever

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