can someone help me out with this? ON another set of forums, they managed to get the network settings working properly... so I was wondering how I get these settings into the DGL-4500.
As for my isp / firewall setup - here it is:
Answers to those who asked:
ISP - Prolog
Firewall - I traced the entire transaction and here is what I found:
The 1st thing the HR20 does is attempts an outgoing connection on UDP port 1701
Source: HR20-700 (IP address of your HR)
Source Ports: Any
Destination: ANY (Any destination ip address)
Destination Ports: 443
Then the HR20 attempts an outgoing connection on TCP port 443.
Source: HR20-700 (IP address of your HR)
Source Ports: 1701
Destination: ANY (Any destination ip address)
Destination Ports: 1701
Finally the DirecTV host(s) on the internet try to make a connection to the HR20 on the STB ports:
Destination NAT Rule:
Source: DirecTV → DirecTV STB Ports → External (WAN) (Your External IP Address) → Destination translation: HR20-700
Source: 147.21.10.54 (You could leave this open to ANY IP address in case DirecTV uses more than one)
Source Ports: (DirecTV servers appear to be sending out the data on random ports so we need to accept the entire range and then translate it)
1024:65536 -> 27161
1024:65536 -> 27162
Destination: External WAN Interface
Destination Translation: HR20-700 (IP address of your HR)
Hope that's not confusing. The Destination NAT rule takes the traffic coming from DirecTV and allows it through the firewall and translates it (NAT) to the internal ip address and correct ports (27161 and 27162) that the HR20 is set up with.
Any help you can provide would be great. Thanks!