Unified Communications Infrastructure

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12.5SU5 Install w/ Import Upgrade Configuration Loops to Beginning

Hey All,I am installing a fresh 12.5SU5 cluster and using the Import Data feature during the upgrade. When I put in the node and SFTP information, it goes and downloads the tar file successfully, goes to the install blue screen for a few minutes, the...

Resolved! ISDN Layer 1 status DEACTIVATED | Transmitter / Receiver error

Hi everyone, I have a ISR4431/K9 with one E1 connection to our ISP but it has stopped working.ISP says that the line is ok, but when I run some commands I see that the line is down, what other kind of tests I can do to verify if the problem is on my ...

CER and IP Subnets

I’m thinking this should be easy for someone to explain, what if anything, could happen here. I have a remote site connected to the Home Office via VPN. The phones at this remote site connect over this site-to-site VPN.Now, when they call 911, they g...

PNI-ITRNP by Beginner
  • 7 replies
  • 0 Helpful votes