IP Telephony and Phones

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Hi,I recently acquired some 7940 and 7960 IP phones running SCCP that I want to convert to sip for my home lab. They have the universal application loader on them. I have a TFTP server with firmware file P0S30100 and the OS79XX.txt file with the corr...

jsommers by Level 1
  • 1 replies
  • 5 Helpful votes

I have now a 3PCC version 8851 and when i try to connect to the web interface it says cisco in title bar and just a spinning hour glass i have tried multiple browsers and still same issuefactory reset - same issue software ver sip88xx.11-0-1mpp-477.l...

stats by Level 1
  • 8 replies
  • 0 Helpful votes

I have created a license request for a new BE6000s through the PLM tool. I have created the licence with the PAK and signing request and downloaded the license file. I have extracted the zip file so that I have the .bin file. I choose to fulfill from...

I have just received an ISR4431 (IOS 16.6.4) with CUCM12 and some 8811 phones. When I attempt to select the phone type in the telephony service menu the 88xx are not listed. I have got the phone to get an IP from DHCP but it just displays "unprovisio...

I am trying to register a PolyG7500 and my 12.5.1 CUCM server and am having a problem getting it to register and wondering if anyone has gotten this to work. I have my CUCM user created: and have the Third Party SIP device configured in CUCM: Here ar...

2021-03-25_11-49-56.jpg config1.jpg config2.jpg config3.jpg
hankej by Level 1
  • 0 replies
  • 0 Helpful votes