From: Chris Lewis \(chrlewis\) (chrlewis@cisco.com)
Date: Wed Jul 13 2005 - 23:34:48 GMT-3
Current recommendation is to put the signaling in the same LLQ as the
voice traffic. Without signaling packets arriving properly, the data
flow will not happen, and the performance impact on the LLQ of including
them is negligible. However, there are no laws of nature for this. If
the queue you put the signaling packets in always delivers, there's no
real downside to doing that either. However, if it is not a priority
queue, that is a big if.
Chris
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Kim, Edward B.
Sent: Tuesday, July 12, 2005 10:25 PM
To: 'ccielab@groupstudy.com'
Subject: Voice and Voice Signaling
Guys,
I need your opinion.
We had a QoS Audit by a consultnat and his opinion was to have voice and
voice sinaling in a same queue. (in LLQ, don't differentiate them, but
put them in single queue) Even though I see the benefit of having one
single queue, I wanted to have 2 separate queues (different traffic) for
scalability (for different type of traffic/marking in the future) and
troubleshooting purposes (so we know which queue (type of traffic) is
being saturated, droped (i.e. show policy interface will show me which
queue was dropped and etc).
I wanted to know what your opinions are.
Please let me know.
Thank you.
Edward
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