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Jitter with non-Cisco phone

bfpnetworking
Level 1
Level 1

‎04-20-2012 02:13 PM - edited ‎03-07-2019 06:15 AM

Hi all.  I have one phone that is reporting multiple instances of  voip calls on a LAN as "sounding like it is under water", "jittery", etc.

The port has the following configuration. 

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bfpnetworking
Level 1
Level 1

‎04-20-2012 02:14 PM

switchport trunk allowed vlan 1,2

switchport mode trunk

switchport nonegotiate

srr-queue bandwidth share 25 10 45 20

queue-set 2

priority-queue out

mls qos trust cos

auto qos voip trust

spanning-tree portfast trunk

spanning-tree bpduguard enable

Are there any issues with how my port is configured?  This port has a non Cisco phone attached with a dscp value of 46.  All uplink ports are crystal clear without drops/errors.

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