Table of Contents

23.6

Configuring FTP .............................................................................................................

348

23.7 SNMP ..............................................................................................................................

349

23.7.1 Supported MIBs .....................................................................................................

350

23.7.2 SNMP Traps ...........................................................................................................

351

23.7.3 Configuring SNMP .................................................................................................

351

23.8

Configuring DNS ............................................................................................................

352

23.9

Configuring ICMP ............................................................................................................

353

23.10 SSH .............................................................................................................................

354

23.11 How SSH Works ............................................................................................................

355

23.12 SSH Implementation on the ZyXEL Device ...................................................................

356

23.12.1 Requirements for Using SSH ...............................................................................

356

23.13 Configuring SSH ............................................................................................................

356

23.14 Secure Telnet Using SSH Examples .............................................................................

357

23.14.1 Example 1: Microsoft Windows ............................................................................

357

23.14.2 Example 2: Linux ..................................................................................................

357

23.15 Secure FTP Using SSH Example ..................................................................................

358

Chapter 24

 

Universal Plug-and-Play (UPnP)..........................................................................................

361

24.1

Introducing Universal Plug and Play ...............................................................................

361

24.1.1 How do I know if I'm using UPnP? .........................................................................

361

24.1.2 NAT Traversal ........................................................................................................

361

24.1.3 Cautions with UPnP ...............................................................................................

361

24.2 UPnP and ZyXEL ............................................................................................................

362

24.2.1 Configuring UPnP ..................................................................................................

362

24.3

Installing UPnP in Windows Example ..............................................................................

363

24.4 Using UPnP in Windows XP Example .............................................................................

366

Part VII: Maintenance and Troubleshooting ......................................

373

Chapter 25

 

System ...................................................................................................................................

375

25.1

General Setup and System Name ...................................................................................

375

25.1.1 General Setup .......................................................................................................

375

25.2

Time Setting ....................................................................................................................

377

Chapter 26

 

Call History ...........................................................................................................................

381

26.1

Call History Overview .....................................................................................................

381

26.2

Viewing the Call History Summary ..................................................................................

381

26.3

Viewing Call History .........................................................................................................

382

 

21

P-2602HWLNI User’s Guide