Browse By

Category Archives: CUCM

uccollabing.com

Track Media Resource (Transcoder) Utilization via RTMT

Track Media Resource (Transcoder) Utilization via RTMT There are times when the configured DSP resources on the Voice Gateways are not sufficient to serve the sessions (over utilized) or there might be chances that the DSP resources are under utilized. To track how many sessions

uccollabing.com

Configuring an External Billing Server on CUCM

Configuring an External Billing Server on CUCM Good Bye 2016 and Welcome 2017. May this new year bring joy, peace and happiness to you & your family. Today, we see how to Configure an External Billing Server on Cisco Unified Communications Manager. Overview The system can

uccollabing.com

CUCM Asterisk SIP Settings (Basic)

CUCM Asterisk SIP Settings (Basic) In one of our post we have learned how to create Cisco Unified Communications Manager (CUCM) to Asterisk SIP Trunk. In case if you have not followed the link, you can refer to it. (https://www.uccollabing.com/2014/05/16/cucm-asterisk-trunk-integration/). I have received many comments

uccollabing.com

Call Back Feature – Cisco Unified Communication Manager

Hello All, What is Call Back feature in Cisco Unified Communication Manager? The Call Back feature allows you to receive call-back notification on your Cisco Unified IP Phone when a called party line becomes available. For example:- Phone A is calling Phone B. Phone A

uccollabing.com

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

uccollabing.com

Cisco PLM – Security Error on CUCM CUC and CER

Cisco PLM – Security Error on CUCM CUC and CER Recently i was working on Cisco Unified Communications Manager (CUCM), Cisco Unity Connection (CUC), Cisco Emergency Responder (CER) and Prime License Manager (PLM) upgrade where i had to upgrade all the products from 11.0.x to 11.5.x . CUCM,

uccollabing.com

Force Cisco IP Phones to Fall into SRST Mode

Force Cisco IP Phones to Fall into SRST Mode Are you planning to do SRST Testing to ensure that Cisco IP Phones falls back into SRST Mode when there is a WAN Link failure? It is not recommended to plug out the WAN Link or

uccollabing.com

CUCM Bulk Certificate Import Error – Bug CSCuy43181

CUCM Bulk Certificate Import Error – Bug CSCuy43181 In our last post we discussed about “Migrating ITL files between CUCM Clusters (article link shared below). You may encounter an error while importing the consolidated certificate “com.cisco.cpi.certMgmt.CertMgrException: java.io.IOException: Error decoding PKCS 12 input” which is a

uccollabing.com

How to download list of SEP.cnf.xml files in CUCM?

How to download list of SEP.cnf.xml files in CUCM? How to find and download list of SEP<MAC>.cnf.xml files from CUCM? I am sure most of you are aware of Cisco IP Phone Registration Process, however i am going to post the Registration process in next

uccollabing.com

DRF Backup or Restore Failure CUCM or CUC

DRF Backup or Restore Failure CUCM or CUC You may at times receive an error “109-Unable to transfer the tar file over SFTP channel as currently configured SFTP server does not support output stream” while taking Backup or Restore in Cisco Unified Communication Manager or

Approved
Subodh Kumar
Approved
Claudio Quiroz Cabello

Electrical Engineer CCNA Collaboration CCNA Voice CCNA R&S. I'm Electrical Engineer and I work like Support Engineer for a Telephony Service Provider Company. Before that I had position like Pre-Sale Engineer about small and medium multivendor telephony solutions. I have 5 years of experience working in Telephony Multivendor Projects. I am also 3 years of experience working in Support and implementation about Cisco Collaboration platforms: UCS server, UCM, Cisco Unity, Presence Server, Jabber, Gateway. Support Community is most useful in finding design, implementation and support tricks and shortcuts that greatly help me in my daily activities. If you need to contact me, please you can writte me.

Approved
Kanishka Singh

CCNA Routing and Switching
Am a technology enthusiast. I work in network support providing support with implementation, maintaining and precisely troubleshooting the infra.
Realm of collaboration makes me want to learn and face new challenges more and more.