Change CUCM IP Address Cisco
Change CUCM IP Address Cisco Changing the IP Address in Cisco Unified Communication Manager sounds very easy but this most crucial part as it may end up in dbreplication failures where you might encounter...
Category: CUCM
Cisco Time of Day Call Routing CUCM
Cisco Time of Day Call Routing CUCM Time of Day Call Routing in Cisco Unified Communication Manager (CUCM) is design to route calls based on the time of day or day of week or...
Inbound and Outbound calls not working in H323 Gateway
Inbound and Outbound calls not working in H323 Gateway I have come across a situation where am unable to make inbound/outbound calls. Here is the call flowPSTN—VG-H323—MPLS—CUCM This is debug of the actual failed...
Secure Connection Failed CUCM/CUC/UCCX
Secure Connection Failed CUCM/CUC/UCCX If you are using Firefox you may encounter an error “Secure Connection Failed”, An error occurred during a connection to X.X.X.X:8443. SSL received a weak ephemeral Diffie-Hellman key in Server...
Extension Mobility Cross Cluster (EMCC) – Configuration
Extension Mobility Cross Cluster (EMCC) – Configuration What is Extension Mobility Cross Cluster? Extension Mobility enables you to login within the cluster (intra-cluster) whereas Extension Mobility Cross Cluster (EMCC) enables you to login from...
CUCM – Secure LDAP
Cisco Unified Communications Manager – Secure LDAP Expanding a little bit on our previous post CUCM LDAP Active Directory Integration-Sync and considering Microsoft advisory ADV190023 which makes Secure LDAP (LDAPS) mandatory, we will discuss...
How to convert CUCM LDAP to LDAPS? Secure LDAP CUCM
Converting LDAP to Secure LDAP (LDAPS) for your CUCM/CUC Lightweight Directory Application Protocol (LDAP) and Secure LDAP (LDAPS) is a protocol that is used between the application and network directory/domain controller in an infrastructure....
One Click Login Logout Cisco Extension Mobility
One Click Login Logout Cisco Extension Mobility One click Login and Logout for Extension Mobility eliminates the user to enter the User ID and PIN to Login to Cisco IP Phone. The user can...
CUCM 11 Conference Now
CUCM 11 Conference Now Conference now feature is introduced in Cisco Unified Communications Manager (CUCM) version 11. This feature is similar to Meet-Me feature but with announcement and security. The host and attendee of...
Migrating ITL files between CUCM Clusters
Migrating ITL files between CUCM Clusters When migrating IP Phones from CUCM version 8 on wards to a newer version, you may encounter IP Phones registration issues because of security feature which uses ITL...
