Cisco's variable-length dial plan tech note recommends granular explicit route patterns over broad wildcards so calls route as soon as the required digits are dialed.
Checked 2026-10-02
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- dial plan design
- Deployment
- on-premises
- Region
- not restricted
- Release range
- unspecified
- Checked
- 2026-10-02
Sources
- Supporting Variable Length Dial Plans for Cisco CallManager Route Patterns - an Exercise in Designing a Route Pattern that Covers a National Dial Plan — Cisco Systems · tier 2 current vendor documentation · Background Information; dial plan table
Cite this note
APA
WarmTransfer. (2026, October 2). Troubleshooting calls that wait several seconds before routing in Unified CM: source note cucm-interdigit-delay-troubleshooting-granular-patterns. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-interdigit-delay-troubleshooting-granular-patterns
BibTeX
@misc{warmtransfer-claim-cucm-interdigit-delay-troubleshooting-granular-patterns,
title = {Troubleshooting calls that wait several seconds before routing in Unified CM: source note cucm-interdigit-delay-troubleshooting-granular-patterns},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-interdigit-delay-troubleshooting-granular-patterns},
note = {Source note cucm-interdigit-delay-troubleshooting-granular-patterns, checked 2026-10-02}
}