Voice Calls dropping over WLAN link

[derek-jackson]

Hi,

The problem I am having is that I have 2 x 350 bridges set up with a Data Vlan & a Voice Vlan connecting 2 buildings. The Data works ok but the voice drops out occasionally. Cisco IP phones at both sites but connected through 3com switches. I have other sites exactly the same and working no problem. Any ideas

[pradeepde]

This indicates a loss of RF signal for approximately 1.5 to 2 seconds. Because the phone was not in motion and there were no obstacles in the radio path from the AP to the phone, the conclusion is that another wireless device interfered. The device can be another AP on the same channel