09-12-07 12:11 AM
Jeremy Porteous wrote:
> I am looking for a VOIP provider than uses VPN or some form of tunnel to g
et
> over port blocking on SIP ports. I am sure I found one previously, but
> despite using Google I cannot find it again. Does anybody know of one (or
> some form of tunnel that could be used with existing providers).
I know both gradwell and voipfone provide outbound proxies that run on
ports other than 5060.
Most people who I know in managed offices and such like (with a
generally blocked firewall) run an openVPN session out to a server they
control. I know a good consultant who is good at these.
Snom370s have an openVPN client on the actual phone - this may help.
I think if you want to go to VPN route, you are best sorting it yourself
rather than a bundled package with VoIP provider.
Tim
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