ZyXEL Communications ZyXEL ZyWALL 2WG User Manual page 22

Table of Contents
25.5.2 SIP ALG Details ..................................................................................................... 476
25.5.3 SIP Signaling Session Timeout .............................................................................. 477
25.5.4 SIP Audio Session Timeout .................................................................................... 477
25.6 ALG Screen ..................................................................................................................... 477
Part V: Logs and Maintenance............................................................ 479
Chapter 26
Logs Screens ........................................................................................................................ 481
26.1 Configuring View Log ...................................................................................................... 481
26.2 Log Description Example ................................................................................................. 482
26.2.1 About the Certificate Not Trusted Log .................................................................... 483
26.3 Configuring Log Settings ................................................................................................ 484
26.4 Configuring Reports ....................................................................................................... 487
26.4.1 Viewing Web Site Hits ............................................................................................ 489
26.4.2 Viewing Host IP Address ........................................................................................ 489
26.4.3 Viewing Protocol/Port ............................................................................................. 490
26.4.4 System Reports Specifications ............................................................................... 492
26.5 Log Descriptions .............................................................................................................. 492
26.6 Syslog Logs ..................................................................................................................... 508
Chapter 27
Maintenance .......................................................................................................................... 511
27.1 Maintenance Overview .....................................................................................................511
27.2 General Setup and System Name ....................................................................................511
27.2.1 General Setup ........................................................................................................511
27.3 Configuring Password .................................................................................................... 512
27.4 Time and Date ................................................................................................................ 513
27.5 Pre-defined NTP Time Server Pools ............................................................................... 516
27.5.1 Resetting the Time ................................................................................................. 516
27.5.2 Time Server Synchronization ................................................................................. 516
27.6 Introduction To Transparent Bridging ............................................................................... 517
27.7 Transparent Firewalls ...................................................................................................... 518
27.8 Configuring Device Mode (Router) ................................................................................. 518
27.9 Configuring Device Mode (Bridge) ................................................................................. 519
27.10 F/W Upload Screen ...................................................................................................... 521
27.11 Backup and Restore ..................................................................................................... 523
27.11.1 Backup Configuration ........................................................................................... 524
27.11.2 Restore Configuration .......................................................................................... 524
27.11.3 Back to Factory Defaults ..................................................................................... 525
27.12 Restart Screen .............................................................................................................. 525
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ZyWALL 2WG User's Guide