[Serusers] Firewall and NAT

[kekin dand]

Hello, 

I am new to Ser. I am able to configure the Ser and
mysql on linux both are working fine I am able to
register with messenger with in our Internal Network. 
What I want is to access this server and register it
from out of office employees.
We are using Check Point firewall I configured this
server to allow both way in/out and NATED with public
IP. 
For testing purpose I kept all ports opened in the
firewall, for this particular server. I don’t why I am
not able to register it.  
What am I doing wrong? Do I need to configure anything
else in SER or Mysql?

Which is better PSTN gateway. We are looking at 1 to 2
FXS port at this time for testing purpose.

Thanks
KD


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