Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - High Availability on Cisco C8000V Series Cloud Services Routers

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-cube-ha-csr.html

Published

2026-04-25

Updated

unknown

Accessed

2026-09-25

HTTP status

200

License

Cisco copyrighted documentation; no-redistribution; short excerpts and locators only

Source notes citing this source

• For C8000V HA the virtual router connects to the virtual switch within the virtualized host, and the RG control and data interfaces may be connected back-to-back or through a switch. in context
• WAN links cannot be terminated directly on a CUBE HA router. in context
• Both CUBE HA routers must be in the same data center; geographic stateful switchover and routers connected over MAN Ethernet are not supported. in context

Cite this source record

APA

WarmTransfer. (2026, April 25). Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - High Availability on Cisco C8000V Series Cloud Services Routers. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-cube-xe176-ha-c8000v

BibTeX

@misc{warmtransfer-cisco-cube-xe176-ha-c8000v,
  title  = {Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - High Availability on Cisco C8000V Series Cloud Services Routers},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-cube-xe176-ha-c8000v},
  note   = {Cisco Systems, accessed 2026-09-25}
}