06-14-2021 05:09 AM
Can we use IP Communicator or Softphones in SRST mode during a WAN link failure scenario? or is IP Communicator not supported to register to CME in such cases?
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06-14-2021 05:39 AM - edited 06-14-2021 05:41 AM
Yes, you can use IP Communicator in SRST mode during WAN failure. As per latest compatibility guide for SRST/E-SRST, IP Communicator is supported. Please see below URL:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cusrst/requirements/guide/srs141spc.html
06-14-2021 05:39 AM - edited 06-14-2021 05:41 AM
Yes, you can use IP Communicator in SRST mode during WAN failure. As per latest compatibility guide for SRST/E-SRST, IP Communicator is supported. Please see below URL:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cusrst/requirements/guide/srs141spc.html
06-14-2021 05:44 AM
Thanks for the reply!! So basically my remote users working from home using a Softphone can still be functional by having the softphone register to a CME when it looses connectivity to the Primary CUCM..correct??
06-14-2021 07:15 AM
Yes, as long as you have correct CME configuration and SRST reference IP for IP Communicator.
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