PCMA, GSM, AAL2-G.726-32, G.722, G.729, G.723, iLBC, ADPCM, LPC10, H.264, 
H.263, H.263p and VP8. 
 
Search and Edit Extension 
 
All the UCM6200 extensions are listed under Web GUI->PBX->Basic/Call Routes->Extensions, with status, 
Extension, CallerID Name, Technology (SIP, IAX and FXS), IP and Port. Each extension  has a checkbox for 
users to "Modify Selected Extensions" or "Delete Selected Extensions". Also, options "Edit” , "Reboot"   
and "Delete"    are available per extension. User can search an extension by specifying the extension number 
to find an extension quickly. 
 
Figure 95: Manage Extensions 
 
  Status 
Users can see the following icon for each extension to indicate the SIP status. 
    Green:      Free 
    Blue:      Ringing 
    Yellow:      In Use 
    Grey:      Unavailable (the extension is not registered or disabled on the PBX) 
 
  Edit single extension 
Click on  to start editing the extension parameters. 
 
 
  Reboot the user 
Click  on    to  send  NOTIFY  reboot  event  to  the  device  which  has  an  UCM6200  extension  already 
registered. To successfully reboot the user, "Zero Config" needs to be enabled on the UCM6200 web GUI-
>PBX->Zero Config->Auto Provisioning Settings.