UC Collabing – A blog on VoIP, Cisco, CUCM, CUC, UCCX, IM&P, Gateways, SME, Asterisk, Mediasense, WebEx, Lync, Skype for Business, IP Telephony, Voicemail, IVR, VMWare, SIP, H.323, MGCP, SCCP, ISDN, E1, T1, PRI.

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Extension Mobility Cross Cluster (EMCC) – Troubleshooting

Troubleshooting Cisco EMCC While configuring EMCC, i came across few issues while trying to login to EMCC service. Thank God Cisco has been creating documents for configuration and troubleshooting. It is very helpful while troubleshooting as it comes along with all the reason codes which

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Extension Mobility Bulk Login without PIN

Extension Mobility Bulk Login and Logout without PIN Are you looking for Remote Bulk Login/Logout Extension Mobility tool without PIN? If yes, then you search is over.  This tool can help you to login or logout (individual/bulk) user(s) or do a cluster logout as well.

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CUCM, Cisco Unity Connection, UCCX Root Access

Get Root Access to your Cisco Unified Communications Manager (CUCM), Cisco Unity Connection (CUC) or UCCX. There are many advantages of having root access to the system but there are some dis-advantages also unless you know what you are doing with your root access. Root

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CUCM Hunt Group Hlog Login and Logout

CUCM Hunt Group Hlog Login and Logout Most of us are aware what Hunt Pilot is and how the calls are triggered to the extensions when someone dials a number which is mapped to a Hunt Pilot. The calls can be delivered to extensions based

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License MAC on CUCM, Unity Connection or UCCX

CUCM, CUC and UCCX License Mac Parameters The licenses on Cisco Unified Communications Manager (CUCM) or Cisco Unity Connection (CUC) or Cisco Contact Center Express (UCCX) are based on a string named as “License MAC“, License Mac is not same as Physical MAC address of

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Add System Recordings or Greetings in Asterisk

Add System Recordings or Greetings in Asterisk If you would like to setup IVR or Auto-Attendant for your organization in Asterisk/Elastix/FreePBX, you need to add recordings or greetings in your server which will be heard to the callers when they dial the IVR DID number.

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Cisco Jabber Auto Discovery Service – SRV Records

Cisco Jabber Auto Discovery Service – SRV Records Domain Name System (DNS) is now playing an important role in Unified Communications whether you are using Cisco Unified Communications Manager, Cisco Unity Connection. Cisco Contact Center Express, Cisco IM & Presence, Expressway C or Expressway E

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Last Redirecting Number Voicemail Unity Connection

Last Redirecting Number Voicemail Unity Connection Recently i was asked a question on redirecting a voicemail. Here is the scenario and the solution. Scenario There are three users configured in Cisco Unified Communications Manager and Unity Connection. User A, User B and User C. User