When I have configured SIP-UA, I can see two registration requests are sent to ITSP. But only one SIP_UA is configured.  attached image for reference.   

The LDAP synchronized user names are displayed in the corporate directory in the following format. The last Name is followed by the first name. But our users are expecting to see the first name followed by the last name order. Any configuration can b...

  We have set up an IP phone at a remote location called "abc". In this location, there are no PRI lines connected. As a result, we have configured a SLRG in the device pool to access the gateway based on the Device pool, and outbound PSTN calls are ...

Hello all, We have several 6941 IP phones configured on CUCM using the SCCP protocol. Some of the phones are not showing the proper timezone. All the phones are running SCCP69xx.9-4-1-3SR3 firmware load. We have cross-checked the config of working an...