Installing Vonage Behind Corporate Network

Posts: 2 · New Forum Member Joined: May 25, 2004 Posts: 2

Hello,

I am trying to install my new Vonage ip phone in the following environment:

corporate network, single domain, using dhcp, behind a firewall implementing NAT

Is this possible? I can't seem to get it to work.

Thanks!

Jim

Posts: 18 · Posted: Tue May 25, 2004 5:19 pm Post subject:

Yes, I did this at my office. No problems at all. I hooked up a Hub at my desk connected to the Office Network and just plugged in my ATA and voila I was able to make calls. I just wanted to try it out and it worked fine. You may want to check whether your administrator has blocked some of the ports that may be required for Vonage.

Posts: 2 · New Forum Member Joined: May 25, 2004 Posts: 2

Okay thanks for the help. And which ports would I need to have my administrator check?

- Jim

Posts: 18 · Posted: Tue May 25, 2004 5:25 pm Post subject:

I am not sure, I was actually just searching for that Information in case someone has posted this. If I find the thread, I will post it here.

Posts: 25 · Vonage Forum Junior Joined: Feb 28, 2004 Posts: 25

TFTP = 69
SIP = 5061 to 5063 (5062,5063 just in case.)
RTP = 10,000 to 20,000

forward these through the router.

Hope this helps.