Source note · Webex Cloud-Connected UC
Cloud-Connected UC data travels over outbound-only HTTPS and the cloud port 443 must be reachable from the customer environment.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Webex Cloud-Connected UC
- Subsystem
- network
- Deployment
- on-premises
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Network Requirements for Webex Cloud-Connected UC — Cisco Systems · tier 2 current vendor documentation · Network Requirements, port and protocol
Cite this note
APA
WarmTransfer. (2026, September 25). Webex Cloud-Connected UC: source note webex-cloud-connected-uc-net-outbound-443. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-cloud-connected-uc-net-outbound-443
BibTeX
@misc{warmtransfer-claim-webex-cloud-connected-uc-net-outbound-443,
title = {Webex Cloud-Connected UC: source note webex-cloud-connected-uc-net-outbound-443},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-cloud-connected-uc-net-outbound-443},
note = {Source note webex-cloud-connected-uc-net-outbound-443, checked 2026-09-25}
}