This document is intended to guide users to learn more about IPv6 deployment in Voice Over IP Network. This document covers the IPv6 functionality & features on Cisco UC Networks and deployment examples.
IPv6 Innovations in CUCM
With the system release of CUCM 7.1 Cisco systems has introduced IPv6 functionality to a range of UC products.Today Cisco Introduces, Voice Over IPv6 ( VoIPv6) feature includes IPv4 and IPv6 dual stack support on voice gateways and MTP, IPv6 support for SIP trunks, and Skinny Client Control Protocol (SCCP)-controlled analog gateways.The primary focus of this document is on new IPv6 functionality for Cisco UC networks.
Cisco recommend that IPv6 UC deployments be configured with a dual stack mode.
To maximize IPv6 traffic in the UC network, capable Phones, SIP Gateways and SIP should be configured to support IPv6 signaling and IPv6 media
IPv6 support in Cisco Unified Communication Devices
IPv6 Support in Cisco Unified Communications Devices
Cisco Unified Communications Manager 7.1 and later Releases All Cisco Media Convergence Servers (MCS server) platforms
Hi All, We have a 700 seat deployment of Webex Teams. We have setup SSO with ADFS through a reverse proxy. Users are able to login to webex teams fine on Windows, Android and Iphone. However, users recieve an unauthorised error message when trying to...
The spa303 has a Voice Mail Server field under extensions. I want to arbitrarily control the Message Waiting Indicator(MWI). "The SPA phones will subscribe to the VM server and the MWI status will be updated via NOTIFY messages"&n...
Hi everyone, can you help me?I want to make a conference call from DN 1000 to Ten other users in CUCM How can I do that?I changed the default of Multiple Call/Call Waiting Settings to 10, but when the user arrives at 4 users I can't add moreI used th...
Hello Experts,Please find Attached,I have a cisco 2911 with CME and recently bought a sip trunk with a local provider, but i can't get it works.the provider Provided a LAN cable from there MDU Box and they provide a static IP address, subnet mask, an...
Dear all I have 9971 phone and I am trying to perform a factory reset and the phone is not resting also in the setting menu I do not have administrative setting icon there is only call History and running application ...