VoIP for IPv6

Available Languages

Download Options

  • PDF     (30.6 KB)
    View with Adobe Reader on a variety of devices
Updated:April 1, 2011

Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

VoIP for IPv6

Table Of Contents

VoIP for IPv6

Prerequisites

Configuring VoIP for IPv6


VoIP for IPv6

VoIPv6 adds IPv6 capability to existing VoIP features. VoIPv6 requires IPv6 and IPv4 dual-stack support on voice gateways and MTP, IPv6 support for SIP trunks, and SCCP-controlled analog voice phones. In addition, the SBC functionality of connecting SIP IPv4 or H.323 IPv4 network to SIP IPv6 network is implemented on a Cisco Unified Border Element to facilitate migration from VoIPv4 to VoIPv6.

Prerequisites

Listing the minimum SW release is required. Use the following wording:

Cisco Unified Border Element

•Cisco IOS Release 12.4(22)T or a later release must be installed and running on your Cisco Unified Border Element.

Cisco Unified Border Element (Enterprise)

•Cisco IOS XE Release 3.3S or a later release must be installed and running on your Cisco ASR 1000 Series Router.

Configuring VoIP for IPv6

To enable this feature, see the "Implementing VoIP for IPv6" section in the Cisco IOS IPv6 Configuration Guide, Release 15.0.

Detailed command information for the VoIP for IPv6 commands is located in the Cisco IOS IPv6 Command Reference.

Was this Document Helpful?

FeedbackFeedback

Contact Cisco