voip - The Network Stack

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voip

A collection of 5 posts

Cisco CUCM/CUBE SIP Troubleshooting

Some quick notes on troubleshooting tools in a Cisco SIP Call Manager environment: Commands on the CUBE router: show call active voice compact debug ccsip messages debug voip ccapi inout Article on understanding SIP traces: https://supportforums.cisco.com/document/113271/understanding-sip-traces SIP call flows and troubleshooting: https://supportforums.cisco.

CUCM LDAP Sync Based on User Group

If you don't want CUCM to sync your entire LDAP directory, you will need to use a LDAP Custom Filter. This filter can be used to sync based on AD Security Group. The filter is: (&(objectclass=user)(!(objectclass=Computer))(!(UserAccountControl:1.2.840.113556.1.4.803:=2)) (memberOf=CN=

Cisco Mobile and Remote Access via Expressway

Deployed Cisco Expressway C & E for a CUCM deployment, and found these guides most helpful: Installing the VM on vSphere: http://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/install_guide/Cisco-Expressway-Virtual-Machine-Install-Guide-X8-1.pdf Configuration and Deployment Guide: http://www.cisco.com/c/dam/en/us/

Cisco IM&P Chat Room Postgres Server

If you want to implement chat rooms/persistent chat or chat logging with Cisco IM and Presence, you need to setup an external postgres server. The setup is relatively easy (I used a ubuntu server), and can be found here. The problem I came across was that while testing, I

Cisco CUCM TFTP server

If you want to view the files loaded on your CUCM TFTP server, you don't have to download and open the file. Just navigate to http://cucm-ip-address:6970/file.xml For example, if I wanted to view my jabber config, I would go to: http://cucm-ip-address:6970/jabber-config.xml Alternatively,