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Duplex mismatch
A duplex mismatch anywhere on the WLAN can cause the WLAN IP Telephony Manager 2245 to operate improperly.
Feature limitations
The following limitations exist for the WLAN Handsets 2210/2211:
•The WLAN Handsets 2210/2211 do not have handsfree capability. Therefore, any feature which requires handsfree is not supported or only partially supported. For example, when there is an incoming call to an IP Phone 2004 set that is idle, but offhook, the set buzzes the handsfree speaker. This feature is not supported on WLAN Handsets 2210/2211.
•The WLAN Handsets 2210/2211 do not support all of the buttons present on an IP Phone
2004. The following keys are not available:
—Expand to PC key
—Navigation (Left, Right, Up, Down) Keys
—Headset Key
—Handsfree Key
—Services
Any operation that requires those keys is not supported.
•Any feature that requires scroll buttons is not supported. For example, Feature * 900 is not supported on the WLAN Handsets 2210/2211. The use of Call Logs and
•The WLAN handsets do not have a signal strength indicator.
•The WLAN handsets do not support the Net6 feature.
•Feature F*6 affects the display, but does not change the ring tone.
•Feature F*7 does not affect the LCD display.
•The WLAN handsets can access SBA, but they cannot navigate the menus.
•The set display is 4 lines by 19 characters. Therefore, some lines may be truncated or compressed by a special compression mechanism. Also, the softkey labels are four characters wide instead of seven characters as on an IP Phone 2004.
•The WLAN IP Telephony Manager 2245 can block calls due to bandwidth constraints on an AP without notifying the BCM. The caller hears ringback, and the
•If the call originates from a wireless handset that is on a
Troubleshooting