Source note · Setting up FreePBX with a SIP trunk
In FreePBX dial patterns, X matches 0-9, Z matches 1-9, N matches 2-9, [ ] matches any digit listed, and . matches one or more characters.
Checked 2026-09-25
- Vendor
- Sangoma
- Product
- FreePBX
- Subsystem
- Outbound Routes
- Deployment
- on-premises
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- PBX GUI - Outbound Routes Module User Guide — Sangoma · tier 2 current vendor documentation · Dial Patterns tab, pattern rules
Cite this note
APA
WarmTransfer. (2026, September 25). Setting up FreePBX with a SIP trunk: source note freepbx-sip-trunk-setup-pattern-characters. WarmTransfer. https://warmtransfer.net/knowledge/claims/freepbx-sip-trunk-setup-pattern-characters
BibTeX
@misc{warmtransfer-claim-freepbx-sip-trunk-setup-pattern-characters,
title = {Setting up FreePBX with a SIP trunk: source note freepbx-sip-trunk-setup-pattern-characters},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/freepbx-sip-trunk-setup-pattern-characters},
note = {Source note freepbx-sip-trunk-setup-pattern-characters, checked 2026-09-25}
}