T9
Emergency calling
Direct 911, Emergency Responder, and callback
Sources and go deeper
Opened 2026-10. A row marked confirm has no link, because that page was not verified.
- FCC. FCC, Kari's Law and RAY BAUM'S Act for multi-line telephone systems last checked 2026-10
- Wikipedia. Enhanced 911 (Wikipedia) last checked 2026-10
- Law. United States public-law text for Kari's Law. confirm. The congress.gov bill page returned a bot challenge, and the PDF text was not readable in this session. The FCC MLTS page that did open is listed separately. last checked 2026-10
- Law. Emergency-calling rule outside the FCC MLTS page. confirm. No statute outside that FCC page was opened. Confirm the rule where the site operates. last checked 2026-10
- Cisco. Cisco Emergency Responder product support last checked 2026-10
- Cisco. Plan for Cisco Emergency Responder, Release 15 last checked 2026-10
- Cisco. Configure Cisco Unified Communications Manager, Emergency Responder 15 last checked 2026-10
- Cisco. Cisco Emergency Responder Administration Guide, Release 15 last checked 2026-10
- Cisco. Cisco Unified Communications Manager product support last checked 2026-10
- Cisco. System Configuration Guide for CUCM, Release 15 last checked 2026-10
Direct dial, notification, and location
This page is study material, not legal advice and not an emergency plan.
Emergency Responder, ERL, and ELIN
Cisco Emergency Responder is a separate product. The support page opened here lists Release 15 as available, with a release date of 16 October 2023.
On-site alert, callback, and what this lab will not decide
The Release 15 administration guide contents include on-site alerts, off-premises users, and a national E911 service provider. Those are different chapters.
Sources and go deeper
Opened 2026-10. A row marked confirm has no link, because that page was not verified.
- FCC. FCC, Kari's Law and RAY BAUM'S Act for multi-line telephone systems last checked 2026-10
- Wikipedia. Enhanced 911 (Wikipedia) last checked 2026-10
- Law. United States public-law text for Kari's Law. confirm. The congress.gov bill page returned a bot challenge, and the PDF text was not readable in this session. The FCC MLTS page that did open is listed separately. last checked 2026-10
- Law. Emergency-calling rule outside the FCC MLTS page. confirm. No statute outside that FCC page was opened. Confirm the rule where the site operates. last checked 2026-10
- Cisco. Cisco Emergency Responder product support last checked 2026-10
- Cisco. Plan for Cisco Emergency Responder, Release 15 last checked 2026-10
- Cisco. Configure Cisco Unified Communications Manager, Emergency Responder 15 last checked 2026-10
- Cisco. Cisco Emergency Responder Administration Guide, Release 15 last checked 2026-10
- Cisco. Cisco Unified Communications Manager product support last checked 2026-10
- Cisco. System Configuration Guide for CUCM, Release 15 last checked 2026-10