Urgent Priority Configuration on Directory Number

Publisher

Cisco Systems

URL

https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications-manager-callmanager/200477-Urgent-Priority-Configuration-on-Directo.html

Published

2016-05-12

Updated

unknown

Accessed

2026-09-24

HTTP status

200

License

Cisco documentation; all rights reserved; no-redistribution; short excerpts and locators only

Source notes citing this source

• When a dialed string fully matches one entry but overlaps a longer pattern, Unified CM runs the T302 interdigit timer to allow further digits before routing. in context
• The interdigit timeout is set by the T302 service parameter in the Clusterwide Parameters (Device - General) section, with a default of 15 seconds. in context
• With Urgent Priority enabled on a directory number, a call to that number routes at once without waiting for the interdigit timeout, even when an overlapping pattern exists. in context
• Marking a route or translation pattern as urgent is expected to have the same effect as on a directory number: the call routes as soon as that pattern matches instead of waiting for T302. inferred in context
• The T302 interdigit timer defaults to 15 seconds and is a clusterwide service parameter under Device - General. in context
• When urgent priority is enabled on a directory number, Unified CM routes a call to that fully qualified DN immediately rather than waiting for the interdigit timeout, even when longer overlapping patterns exist. in context
• Urgent priority on directory numbers became available with Unified CM 10; before that, calls to a DN that overlapped longer patterns waited for T302. inferred in context

Cite this source record

APA

WarmTransfer. (2016, May 12). Urgent Priority Configuration on Directory Number. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-technote-200477-urgent-priority-dn

BibTeX

@misc{warmtransfer-cisco-technote-200477-urgent-priority-dn,
  title  = {Urgent Priority Configuration on Directory Number},
  author = {{WarmTransfer}},
  year   = {2016},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-technote-200477-urgent-priority-dn},
  note   = {Cisco Systems, accessed 2026-09-24}
}