wlan 6140 speaker phone issue

[harveystephenb]

I have a Nortel BCM 400 and an Aruba Instant 105 WLAN network and am introducing WLAN 6140s.

The handsets seem to work fine when not in speaker mode, but when in speaker mode the audio I hear is choppy.

What could speaker phone mode have to do with this?

[harveystephenb]

I am not using 2245 SVP.  I am using phones with qos = wmm.

[TankII]

Are the ports the AP's are connected to configured to trust DSCP so the QOS tags make it back to the BCM?
You need to verify QOS is truly passed through end to end.

TankII