Configure QoS on C3 SecureStack to prioritize video/voice traffic.
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‎10-05-2016 01:54 AM
I have a DR site connected to my corporate office. The DR site is using a older C3G Securestack. The corporate office is using a N7 switch with platinum DFEs.
My question is how do I configure QoS. The config guide and feature guide on the Extreme website might as well be in ancient Babylonian. It doesn't make any sense to me. All I'm trying to do is ensure VoIP traffic and my video conference system gets first priority. If the video conference system is tagging packets as EF, why can't I just create an access-list in the (router) like this and assign it to a vlan interface.
access-list 100 permit ip any any dscp ef assign-queue 5
access-list 100 permit ip any any assign-queue 4
I this should work but I never lose my jitter on the video system and the Enterasys documentation doesn't ever seem to offer this as an example.
My question is how do I configure QoS. The config guide and feature guide on the Extreme website might as well be in ancient Babylonian. It doesn't make any sense to me. All I'm trying to do is ensure VoIP traffic and my video conference system gets first priority. If the video conference system is tagging packets as EF, why can't I just create an access-list in the (router) like this and assign it to a vlan interface.
access-list 100 permit ip any any dscp ef assign-queue 5
access-list 100 permit ip any any assign-queue 4
I this should work but I never lose my jitter on the video system and the Enterasys documentation doesn't ever seem to offer this as an example.
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‎10-05-2016 05:15 PM
The two sites are connected over AT&T MPLS network over an IPSec tunnel via some Cisco routers. QoS is configured on those. My issue is how to configure the last mile on the C3 switch. For some reason I can't seem to wrap my brain around how to do it.
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‎10-05-2016 11:17 AM
Can you give us more information as to how these different systems and sites are connected? If they are connected via a WAN, do you know if the WAN vendor is honoring QOS?
