On 12/23/18 8:21 PM, Grant Taylor wrote:
I'm guessing that you need to get voice messages as attachments from the
VoIP PBX, 192.0.2.123, to the corporate email server, 203.0.113.234. The
problem is the site-to-site VPN only allows 198.51.100.0/24 and
203.0.113.0/24 to communicate. Meaning that the site-to-site VPN won't
pass traffic from the VoIP PBX.
Here's an important question: Does the VoIP PBX have a default gateway
configured? Or does it /only/ know about the voice VLAN, 192.0.2.0/24?
Because if it doesn't have a default gateway, then (what it knows as)
the mail server will have to be local to the voice subnet.
Was a little hasty posting...
Yes the new server emails voice messages as attachments. It also does
things like tracking staff status (in office, away, etc) and so it has
other notifications relating to that and some other features.
The VoIP PBX has a gateway; it is using sip trunks to provide phone
service. However, it will be severely locked down on install, I will
only let it talk to the sip trunk provider and its update server and
nothing else.
Dan
