Source note · Troubleshooting number port rejections
Cisco requires numbers on the same account to port at the same time, and when the main billing number ports, a non-ported number is designated as the replacement BTN.
Checked 2026-10-01
- Vendor
- Cisco
- Product
- Cisco Calling Plan
- Subsystem
- number-porting
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-01
- Checked
- 2026-10-01
Sources
- Cisco Calling Plan number porting guidelines and policies — Cisco Systems (Webex Help Center) · tier 2 current vendor documentation · BTN / partial port guidance
Cite this note
APA
WarmTransfer. (2026, October 1). Troubleshooting number port rejections: source note number-port-rejections-cisco-same-account-port-together. WarmTransfer. https://warmtransfer.net/knowledge/claims/number-port-rejections-cisco-same-account-port-together
BibTeX
@misc{warmtransfer-claim-number-port-rejections-cisco-same-account-port-together,
title = {Troubleshooting number port rejections: source note number-port-rejections-cisco-same-account-port-together},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/number-port-rejections-cisco-same-account-port-together},
note = {Source note number-port-rejections-cisco-same-account-port-together, checked 2026-10-01}
}