Logging into Comcast Modems - Port Forwarding
Go to the login screen:
From
the welcome screen click on
FIREWALL:
Now
click on the Port Configuration:
Now
click on the ADD NEW button:
Application
name:DVR
Public: 50000 & 50000
Private 50000 & 50000
Input the IP address of the DVR
Example:
Click
on the APPLY button