Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - SIP Profiles

Publisher

Cisco Systems

URL

https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/ios-xe/config/ios-xe-book/m_voi-sip-param-mod.html

Published

2026-04-25

Updated

unknown

Accessed

2026-09-25

HTTP status

200

License

Cisco documentation; all rights reserved; no-redistribution; short excerpts and locators only

Source notes citing this source

• Outbound SIP profiles apply with voice-class sip profiles id on a dial-peer or sip-profiles id globally; inbound profiles first need sip-profiles inbound under voice service voip sip, then voice-class sip profiles id inbound. in context
• SIP profiles cannot add or remove mandatory headers (To, From, Via, CSeq, Call-ID, Max-Forwards); header values are limited to 300 characters and SDP to 2048 characters. in context
• CUBE SIP profiles add, remove, copy or modify SIP, SDP and peer headers in incoming or outgoing messages to make incompatible devices interoperate. in context
• A SIP profile rule has the form rule n request METHOD sip-header|sdp-header HEADER add|remove|modify "match" "replace", with an equivalent response form keyed by status code. in context
• show dial-peer voice id | include profile confirms which profile a dial-peer uses, and debug ccsip all shows applied profiles and their modifications. in context

Cite this source record

APA

WarmTransfer. (2026, April 25). Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - SIP Profiles. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-cube-xe-sip-profiles

BibTeX

@misc{warmtransfer-cisco-cube-xe-sip-profiles,
  title  = {Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - SIP Profiles},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-cube-xe-sip-profiles},
  note   = {Cisco Systems, accessed 2026-09-25}
}