[cisco-voip] Having QoS tagging on Native vlan? Will it works well?

[Jason Aarons (US)]

I don't see how you can have QoS at Layer2 without VLAN tagging.  Else
the packet comes in and switch would have to be smarter and do deeper
packet inspection with more bufferes, etc. I'd let them know the defacto
standard and recommendation is putting your voice in a separate vlan.

 

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Ki Wi
Sent: Thursday, January 07, 2010 11:56 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Having QoS tagging on Native vlan? Will it works
well?

 

If the customer is not willing to have additional vlan for voice and yet
they wish to have QoS feature enabled for voice

By enabling vlan tagging for native vlan, will the customer lose
anything in terms of features and performance? 

Having such setup, will the IP phone trust the DSCP tagging from the PC
connected to it if I leave it as default?  

Anyone have experience in such unusual setup?




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