Try to recreate the cnf-files and reset the IP Phones.   Regards ... View more

Hello,   Check the paths to of the images if they are correct. Other thing to check is the format of the images.   https://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-communications-manager-express/69187-cme-cust-img-7970.html   Only the 7945 are not loading the background image?   Regards   Leonardo Santana ... View more

Hello, The voicemail mask solve my issue.   Thanks a lot.   Regards   Leonardo Santana ... View more

The problem was that the Advertised Route String of the HUB CLUSTER and the SIP Route Pattern of the SPOKE CLUSTER were different and vice versa.   Now its working fine, dialing the advertised numbers and URI.   Thanks...   Regards       ... View more

Sorry wich one? ... View more

Hello, I made all the configurations mentioned in this doc.   CSS configured at the IP Phone and on SIP TRUNK.   Learned Numbers:   The result of the DNA made on CUCM Spoke Cluster Results Summary Calling Party Information Dialed Digits = 7498 Match Result = BlockThisPattern Route Block Cause = Unallocated Number Called Party Number = 7498 Time Zone = Etc/GMT Outside Dial Tone = NO Call Flow Note: Information Not Available Alternate Matches Note: Information Not Available Regards   Leonardo Santana ... View more

I already check this, the partitions and css are assigned to the calling device. ... View more

I´ll check this doc ... View more

Hello,   ... View more

Yes, the css has the partition of the learned numbers. I created a SIP Route Pattern to the URI dial. Do i need to create route pattern to the learned numbers?   Regards ... View more