So far we're using 5x /21 bit subnets & a /26 bit subnet with no Cos/QoS. We segregate via VLANs. We tag the voice VLAN and untag the data VLAN at the switch port to allow for data VLAN use on the rear PC port of the phone. We've had this in place for about 9 months with minimal issues reported.
Jay From: Patrick Printz [mailto:[email protected]] Sent: Monday, October 07, 2013 9:52 PM To: Enterasys Customer Mailing List Subject: [enterasys] Avaya IP phone subnet size I am wondering if anyone else who is running a Avaya IP Phones on their network have limited their voice vlan size? We are experiencing jitter on our phones and the CoS configuration on the network side looks fine. I am being told by a telecom vendor that the Avaya phones should reside on a subnet no larger than a /24. Can anyone else confirm or deny this? Patrick Printz Network Infrastructure Quinsigamond Community College 670 West Boylston Street Worcester, MA 01606-2092 w. 508-854-7517 c. 508-726-9529 When technology fails you, just call the help desk. (x4427/[email protected]<mailto:x4427/[email protected]>) "If a man is called a street sweeper, he should sweep streets even as Michelangelo painted, or Beethoven composed music, or Shakespeare wrote poetry. He should sweep streets so well that all the hosts of heaven and Earth will pause to say, Here lived a great street sweeper who did his job well." ~Martin Luther King, Jr. * --To unsubscribe from enterasys, send email to [email protected]<mailto:[email protected]> with the body: unsubscribe enterasys [email protected]<mailto:[email protected]> --- To unsubscribe from enterasys, send email to [email protected] with the body: unsubscribe enterasys [email protected]
