12-19-2018 10:44 AM - edited 03-17-2019 01:52 PM
I am trying to set up an IP phone over VPN; the topology is attached. In location A, I can reach file server from location B and DNS server in Location C, and I can ping and telnet to CME by 10.0.45.0/24.
But my phone can not register to CME, and my phone shows the information above
I have no idea why could someone help?
Solved! Go to Solution.
12-19-2018 05:02 PM
12-19-2018 09:31 PM
Hi, thank for help me, it works when it is placed at the same site of CME, I think it may be the protocol inspection problem as well, because I can telnet to the CME from location A. meanwhile, when I use compute's VLAN for phones, it worked for a while, it could registry to CME. DO you have any idea about how to fix this problem?
Thank you
12-19-2018 05:02 PM
12-19-2018 09:31 PM
Hi, thank for help me, it works when it is placed at the same site of CME, I think it may be the protocol inspection problem as well, because I can telnet to the CME from location A. meanwhile, when I use compute's VLAN for phones, it worked for a while, it could registry to CME. DO you have any idea about how to fix this problem?
Thank you
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