Audiocodes MP201B

Mar 25, 2012 07:04 PM PDT
Chris Watson
Layer 3 Communications LLC
I just set one of these up. I got it working, but I wanted to check and see if I have my math right so to speak. When I first set it up I was able to call the analog phone connected to it with no problem, but the analog phone could not call out at all. I had to create a SIP trunk as well and point it to the IP of the MP201B. Once I did that I could call internally. Then under my SIP trunk group I enabled tandem trunking and that allowed me to call outside the system. This was my first stab at setting up a SIP device so I just wanted to see if anyone has any suggestions or corrections for me.

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