Firewall Setup

Comcast Business

• The modem has its own IP address. Point the firewall to the modem's IP, not the public IP.
  

 
 

ON Buffalo: For VPN, have to open GRE port 47 as well as PPTP port 1723.

 
 

 
 

 
 

 
 

SonicWALL - Administration for 0006B139C3F0

http://10.0.0.254/main.html

Screen clipping taken: 9/29/2008, 9:29 AM

 
 

BUFFALO

 
 

 
 

 
 

server.lakeproperties.local - LogMeIn

https://server-lakeproperties-local-matuenbvyq.app03.logmein.com/main.html

Screen clipping taken: 9/29/2008, 9:34 AM

 
 

 
 

Only if secure mail

 
 

Not usually

 
 

If SBS and hosting Exchange

 
 

 
 

Edit Rule

http://10.0.0.254/editRule_1.html

Screen clipping taken: 9/29/2008, 9:31 AM

 
 

 
 

 
 

Secure Mail

 
 

For VPN, along with PPTP