Source note · Setting up a Bandwidth SIP trunk
On the static E911 connection SIP REFER is not supported (re-INVITE is used instead), SIP registration and authentication must be disabled, and OPTIONS messages are supported but should be sent no more than once in a 60-second period.
Checked 2026-09-30
OPTIONS messages are supported, but should not be sent more than once in a 60-second period
- Vendor
- Bandwidth
- Product
- E911 for Static VoIP
- Subsystem
- SIP configuration
- Deployment
- cloud
- Region
- north-america
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- E911 for Static VoIP integration & testing guide — Bandwidth · tier 2 current vendor documentation · SIP configuration requirements
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up a Bandwidth SIP trunk: source note bandwidth-sip-trunk-setup-e911-static-sip-rules. WarmTransfer. https://warmtransfer.net/knowledge/claims/bandwidth-sip-trunk-setup-e911-static-sip-rules
BibTeX
@misc{warmtransfer-claim-bandwidth-sip-trunk-setup-e911-static-sip-rules,
title = {Setting up a Bandwidth SIP trunk: source note bandwidth-sip-trunk-setup-e911-static-sip-rules},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/bandwidth-sip-trunk-setup-e911-static-sip-rules},
note = {Source note bandwidth-sip-trunk-setup-e911-static-sip-rules, checked 2026-09-30}
}