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ATIS Best Practices

Best Practice Detail

13-12-3246

Network Operators should where MSC capabilities exist, route calls based on the location of the cell tower, to the MSC-SR trunks designated for that cell site to the serving PSAP. Switch level defaulted calls shall be routed to a \"fast busy\" tone or, where that option is not available, to an appropriate recorded announcement.

Status: Rollover New

References/Comments:

Historical events:

  • Network Operators
  • Cable
  • Internet/Data
  • Satellite
  • Wireless
  • Wireline
  • Emergency Preparedness
  • Essential Services
  • Public Safety Service
  • CSRIC VII: Rollover New In CSRIC VII