Wireless telephony Question

youssef.ahmed · ‎04-28-2010

Hi all,

If I have wireless ip phone 7921 connected to access point.Access point is controlled by wireless access controller.

How RTP traffic moves?

wireless ip phone----->access point----->access controller----->access point------>wireless ip phone

or

wireless ip phone----->access point----->wireless ip phone

Any ideas?

BR,

Ahmed Kamal

dancampb · ‎04-29-2010

Assuming the AP's are in local mode the traffic would go wireless ip phone----->access point----->access controller----->access point------>wireless ip phone

If they phones are in H-REAP mode and the WLAN is locally switched then it would be wireless ip phone----->access point----->wireless ip phone

youssef.ahmed · ‎04-29-2010

Can you explain this please

"

If they phones are in H-REAP mode and the WLAN is locally switched then it would be wireless ip phone----->access point----->wireless ip phone"

BR,

Ahmed

dancampb · ‎04-30-2010

This should explain everything

http://www.cisco.com/en/US/products/ps6087/products_tech_note09186a0080736123.shtml#topic1

George Stefanick · ‎05-04-2010

To Dans point,

If you use HREAP local switching, your traffic generated on the HREAP ap dumps off on the ethernet and stays local to the office. Only control frames go across to the WLC. Make sense?

"Satisfaction does not come from knowing the solution, it comes from knowing why." - Rosalind Franklin
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youssef.ahmed · ‎05-05-2010

yes.

thx Gents.