E911 for Static VoIP integration & testing guide

Publisher

Bandwidth

URL

https://www.bandwidth.com/support/en/articles/12822950-e911-for-static-voip-integration-testing-guide

Published

2026-06-09

Updated

unknown

Accessed

2026-09-25

HTTP status

200

License

Bandwidth website terms; no-redistribution; short excerpts and locators only

Source notes citing this source

• To reach Bandwidth's 933 service a customer sends the SIP INVITE to 933 instead of 911. in context
• Bandwidth describes 933 as a courtesy service not meant as a full address verification service, and an abbreviated read-back of the address can still indicate a successful test. in context
• Bandwidth asks customers to limit 933 test calls to one call per minute. in context
• Bandwidth's 933 service reads back the telephone number and address provisioned for the endpoint in the 911 Access portal. in context
• Bandwidth's static guide recommends live 911 test calls in off-hours such as 6:00 a.m. rather than between 4:00 and 6:00 p.m. in context
• Before live 911 test calls, Bandwidth tells customers to call the PSAP's 10-digit non-emergency number and advise the 911 operator in advance that test calls will be made. in context
• Bandwidth's guide tells the tester to state immediately on answer that the call is not an emergency and is a test. in context
• Bandwidth's static E911 onboarding is a three-step sequence: provision a 911 endpoint, make a 933 call, then complete live 911 testing. in context

Cite this source record

APA

WarmTransfer. (2026, June 9). E911 for Static VoIP integration & testing guide. WarmTransfer. https://warmtransfer.net/knowledge/sources/bandwidth-support-static-voip-e911-testing-guide

BibTeX

@misc{warmtransfer-bandwidth-support-static-voip-e911-testing-guide,
  title  = {E911 for Static VoIP integration & testing guide},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/sources/bandwidth-support-static-voip-e911-testing-guide},
  note   = {Bandwidth, accessed 2026-09-25}
}