VoWLAN and the 802.11n network

admin_2 · ‎11-12-2009

Hi

I am new to the CISCO forums and could not find info where I searched, so of someone can point me in the right direction it will be much appreciated.

We want to roll out Voice over Wireless LAN networks for a company, I need to investigate specific considerations for doing this over the 802.11n wireless network. Found technical papers on doing it for .11a and g, but nothing on .11n . Would rather work with detailed info on .11n networks, than using legacy specs.

Info will be highly appreciated

Leo Laohoo · ‎11-15-2009

Cisco Unified Wireless IP Phone 7925G

Deployment Guide

www.cisco.com/en/US/docs/voice_ip_comm/cuipph/7925g/7_0/english/deployment/guide/7925dply.pdf

Cisco Unified Wireless IP Phone 7921G Deployment Guide

www.cisco.com/en/US/docs/voice_ip_comm/cuipph/7921g/6_0/english/deployment/guide/7921dply.pdf

Leo Laohoo · ‎11-15-2009

For now, Cisco has 2 WoVoIP: 7921 and 7925. Both do not support 802.11n standard.

Hope this helps.

Report Inappropriate Content · ‎11-16-2009

Thanks for the reply leolaohoo. Found info on these phones and their deployment already; I also found the CISCO deployment guidelines for 802.11b and 802.11g.

I want to know what to do differently for .11n, e.g. the bandwidth increase and MIMO technology (for example) result in a different deployment, like more clients per AP, and AP location considerations (more channels) etc?

Leo Laohoo · ‎11-15-2009

Cisco 802.11n Design and Deployment Guidelines

http://www.cisco.com/en/US/solutions/collateral/ns340/ns394/ns348/ns767/white_paper_80211n_design_and_deployment_guidelines.html

Report Inappropriate Content · ‎11-16-2009

Thanks, I think this is going to answer a lot of my questions.