IP Telephony and Phones

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Resolved! 911 Call Question

Hi, I have a 911 call question.  Let's say I am in Boston office but my voice gateway to the PSTN is in LA office thru my internal WAN.  This gateway has a PRI to the PSTN.  Is it possible to route my 911 call to the local Boston 911 call center thru...

kevin.hu by Level 3
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  • 9 replies
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Hi I am in the process of trying to upgrade a Cisco 7921 handset from firmware version 1.0.5. Does anyone know if i can go directly to 1.4.4 or do i have to go to an interim version like other 7900 handsets before going to 1.4.4. I am struggling to f...

Hello,I have the file TSPSingleLinex64-2-2-0-8.exe  dated from 16/11/2010.Can't find a newer version (I this version is difficult to find on download area)Do you know if there is a newer version ? (I use a CME)Do you know if it exist a tapi client fo...

dufour001 by Level 1
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  • 1 replies
  • 0 Helpful votes