Source note · E911 test calls and validation
47 CFR 9.16(b)(1) requires an MLTS to be installed and configured so a user can directly initiate a 911 call from any station without dialing an additional digit, code, prefix or post-fix.
Checked 2026-09-25
- Vendor
- FCC
- Product
- Multi-line telephone systems
- Subsystem
- Kari's Law direct dialing
- Deployment
- on-premises, multi-tenant, hybrid
- Region
- us
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- 47 CFR § 9.16 - General obligations for MLTS (Cornell LII republication) — Legal Information Institute, Cornell Law School (republishing eCFR) · tier 1 standards and regulators · 47 CFR 9.16(b)(1)
Cite this note
APA
WarmTransfer. (2026, September 25). E911 test calls and validation: source note e911-testing-procedures-cfr-direct-dial. WarmTransfer. https://warmtransfer.net/knowledge/claims/e911-testing-procedures-cfr-direct-dial
BibTeX
@misc{warmtransfer-claim-e911-testing-procedures-cfr-direct-dial,
title = {E911 test calls and validation: source note e911-testing-procedures-cfr-direct-dial},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/e911-testing-procedures-cfr-direct-dial},
note = {Source note e911-testing-procedures-cfr-direct-dial, checked 2026-09-25}
}