CER 15 documentation says only one National E911 Service Provider route pattern is needed, because redundancy is handled in Unified CM configuration.

Checked 2026-09-24

Only 1 National E911 Service Provider route pattern is needed
Vendor
Cisco
Product
Cisco Emergency Responder
Subsystem
call routing
Deployment
on-premises
Region
us
Release range
CER 15 and SUs
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Intrado enterprise 911 routing services: source note intrado-enterprise-911-cer15-one-route-pattern. WarmTransfer. https://warmtransfer.net/knowledge/claims/intrado-enterprise-911-cer15-one-route-pattern

BibTeX

@misc{warmtransfer-claim-intrado-enterprise-911-cer15-one-route-pattern,
  title  = {Intrado enterprise 911 routing services: source note intrado-enterprise-911-cer15-one-route-pattern},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/intrado-enterprise-911-cer15-one-route-pattern},
  note   = {Source note intrado-enterprise-911-cer15-one-route-pattern, checked 2026-09-24}
}

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