IP Telephony and Phones

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Calling from Cisco phone to any mobile phone(PSTN)If mobile user didn't pick call, then Cisco user cant hear announcement/VM of that mobile service provider.When calling from my mobile to that mobile user, I can hear the announcement/VM. Call flow-->...

akhils_87 by Level 1
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Hello!I am a bit new to CUCM and all its glory, but I wanted to ask the community if there is a way within CUCM Administration (or any offshoot) to run a report where I can determine if VoIP phones are currently NOT using PoE but instead are utilizin...

WesW by Level 1
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Hi, I have a Cisco CP-7821 model POE IP phone, I wanted to use that phone to get registered with SIP.I have performed the following steps for that1) Downloaded the latest Cisco IP Phone Firmware sip78xx.11-5-1-182) Downloaded third Party TFTP Server ...

somanathr1 by Level 1
  • 32020 Views
  • 28 replies
  • 0 Helpful votes