08-11-2010 04:47 AM - edited 03-16-2019 12:11 AM
Hello,
I have to configure QOS on our catalyst 3560 switches. We have a mix of cisco and polygom ip phones. Can I use the auto qos or not? Are there other things to consider when using cisco and non-cisco voip phones?
Thanks
m.
Solved! Go to Solution.
08-18-2010 08:09 AM
How does Polycom tag their RTP traffic? If it tags it with a DSCP of EF like Cisco phones do, then you should be okay to use auto-qos. Though you'd want to use 'mls qos trust dscp' instead of 'mls qos trust device cisco-phone' won't work with the Polycom phone.
08-18-2010 08:09 AM
How does Polycom tag their RTP traffic? If it tags it with a DSCP of EF like Cisco phones do, then you should be okay to use auto-qos. Though you'd want to use 'mls qos trust dscp' instead of 'mls qos trust device cisco-phone' won't work with the Polycom phone.
08-23-2010 12:56 AM
OK, thanks for the info!
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