Source note · Troubleshooting number port rejections
Cisco lists a pending LSR on the account at the old service provider, such as a port-out or address change, among the top reasons losing carriers reject Cisco Calling Plan port-ins.
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 · Top rejection reasons section
Cite this note
APA
WarmTransfer. (2026, October 1). Troubleshooting number port rejections: source note number-port-rejections-cisco-pending-lsr-rejection. WarmTransfer. https://warmtransfer.net/knowledge/claims/number-port-rejections-cisco-pending-lsr-rejection
BibTeX
@misc{warmtransfer-claim-number-port-rejections-cisco-pending-lsr-rejection,
title = {Troubleshooting number port rejections: source note number-port-rejections-cisco-pending-lsr-rejection},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/number-port-rejections-cisco-pending-lsr-rejection},
note = {Source note number-port-rejections-cisco-pending-lsr-rejection, checked 2026-10-01}
}