Hi All,

Is there any know issues with Cisco504G + BLF and Firmware Version 7.4.7

I configure the Line4 key to monitor the Extension 201. The following configuration I used.

Line 4

Extenion : Disabled

Shared Call Appearance: Shared

Extended Function : fnc=blf+sd+cp;sub=201@mydomain.com;nme=201

Short Name: Ext 201

When Ext 201 on the Phone BLF works then after few second the BLF key stop working and the LED lights off. But Ext 201 still on the phone.

Any help is appreciated.

Thanks

Lloyd