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Westell Technologies Westell UltraLine 7400 User Manual

Page 4

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030-300381 Rev. A

4

January 2004

UltraLine Home DSL Router (Models 7400, 7401)

User Guide

12.

CONFIGURATION .............................................................................................................................................48

12.1

Single Static IP – Single IP Address PassThrough ..................................................................................48

12.2

Service Configuration ..............................................................................................................................56

12.3

Firewall Configuration.............................................................................................................................63

12.4

Advanced LAN........................................................................................................................................66

12.5

Advanced WAN.......................................................................................................................................82

13.

ADVANCED SERVICE CONFIGURATION ..................................................................................................100

13.1

Port Forwarding Ranges of Ports...........................................................................................................101

13.2

Adding Port Forwarding Ports...............................................................................................................101

13.3

Port Forwarding Trigger Ports...............................................................................................................102

13.4

Adding Local Trigger Ports ...................................................................................................................103

13.5

Static NAT.............................................................................................................................................103

13.6

Enabling Static NAT..............................................................................................................................104

13.7

Disabling Static NAT.............................................................................................................................105

14.

MAINTENANCE...............................................................................................................................................107

14.1

Backup/Restore......................................................................................................................................107

14.2

Firewall Log ..........................................................................................................................................108

14.3

Administrative Password .......................................................................................................................110

14.4

Remote Access.......................................................................................................................................111

14.5

Update Device .......................................................................................................................................112

15.

TROUBLESHOOTING .....................................................................................................................................117

15.1

System Self Tests...................................................................................................................................117

15.2

Diagnostic Logs .....................................................................................................................................119

15.3

Statistics.................................................................................................................................................122

15.4

USB Port Statistics ................................................................................................................................125

15.5

Status .....................................................................................................................................................126

16.

NAT SERVICES................................................................................................................................................131

17.

PRODUCT SPECIFICATIONS.........................................................................................................................135

18.

HELP..................................................................................................................................................................136

19.

TECHNICAL SUPPORT INFORMATION ......................................................................................................150

20.

WARRANTY INFORMATION ........................................................................................................................150

21.

SOFTWARE LICENSE AGREEMENT............................................................................................................151

22.

PUBLICATION INFORMATION.....................................................................................................................153

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