030-300354 Rev. B
iii
July 2003
Table of Contents
Westell Dual Connect NAT Router
User Guide
10.2
Adding Account Profiles .........................................................................................................................43
11.
STATUS...............................................................................................................................................................45
11.1
Connection Summary ..............................................................................................................................45
11.2
About .......................................................................................................................................................46
12.
CONFIGURATION .............................................................................................................................................47
12.1
VC Configuration ....................................................................................................................................47
Configuring the Router’s Protocol Settings..........................................................................................................51
12.2
DNS Configuration..................................................................................................................................55
12.3
Private LAN DHCP Configuration..........................................................................................................57
12.4
Private LAN Configuration .....................................................................................................................61
12.5
Public LAN Configuration.......................................................................................................................62
12.6
Detect WAN Configuration .....................................................................................................................66
12.7
Single Static IP Configuration .................................................................................................................67
12.8
Service Configuration ..............................................................................................................................73
12.9
Firewall Configuration.............................................................................................................................81
12.10
ATM Loopbacks..................................................................................................................................84
13.
SETTING UP ADVANCED SERVICE CONFIGURATION.............................................................................85
13.1
Port Forwarding Ranges of Ports.............................................................................................................86
13.2
Adding Port Forwarding Ports.................................................................................................................86
13.3
Port Forwarding Trigger Ports.................................................................................................................87
13.4
Adding Local Trigger Ports .....................................................................................................................88
13.5
Static NAT...............................................................................................................................................89
13.6
Enabling Static NAT................................................................................................................................89
13.7
Disabling Static NAT...............................................................................................................................90
14.
MAINTENANCE.................................................................................................................................................92
14.1
Backup/Store............................................................................................................................................92
14.2
Firewall Log ............................................................................................................................................92
14.3
Change Password.....................................................................................................................................94
14.4
Remote Access.........................................................................................................................................94
14.5
Update Device .........................................................................................................................................96
15.
TROUBLESHOOTING .....................................................................................................................................101
15.1
System Self Tests...................................................................................................................................101
15.2
Diagnostic Logs .....................................................................................................................................103
15.3
WAN VC Statistics................................................................................................................................105
15.4
Ethernet Statistics ..................................................................................................................................106
