HTTPS Networking Guide for Cisco Unity Connection Release 15 - Setting Up an HTTPS Network

Publisher

Cisco Systems

URL

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/15/https_networking/b_15cuchttpsnet/b_14cuchttpsnet_chapter_01.html

Published

2023-12-18

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 a Unity Connection cluster, only the publisher server is joined to the network. in context
• An HTTPS network may be at most two levels deep. in context
• In an HTTPS network no location may have more than five direct HTTPS links. in context
• Only Unity Connection 10.x and later servers can join an HTTPS network. in context
• HTTPS-networked locations exchange directory data over HTTP on TCP port 8081 or HTTPS on TCP port 8444, and exchange voice messages over SMTP on TCP port 25, either directly or through a smart host. in context
• In HTTPS networking the directory-data and recorded-name synchronisation tasks are enabled by default and run every 15 minutes. in context
• Cisco's HTTPS network setup task list links the servers, then configures smart hosts and SMTP access for cluster subscribers, then verifies replication, and only after that configures search spaces, security, cross-server features and testing. in context
• Initial directory replication between newly linked locations can take from a few minutes to a few hours, depending on directory size. in context
• A server whose display name or SMTP domain matches that of another server already in the network cannot join the network. in context

Cite this source record

APA

WarmTransfer. (2023, December 18). HTTPS Networking Guide for Cisco Unity Connection Release 15 - Setting Up an HTTPS Network. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-cuc15-https-net-setup

BibTeX

@misc{warmtransfer-cisco-cuc15-https-net-setup,
  title  = {HTTPS Networking Guide for Cisco Unity Connection Release 15 - Setting Up an HTTPS Network},
  author = {{WarmTransfer}},
  year   = {2023},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-cuc15-https-net-setup},
  note   = {Cisco Systems, accessed 2026-09-25}
}