I manage confgure such the IP Phone for 1st button as line DN, 2nd button as SURL. But when i try to use BAT to import as many IP Phone to CUCM, it shown only 1st line DN. The 2nd button nothing ?
I try to export existing IP Phone which has 2nd button with SURL, to excel file. It donesn't shown also.
Pls advie solution to add with 2nd button woth SURL. Thanks.