ZyXEL Communications VES1724-56 User Manual page 14

Table of Contents
Chapter 37
Maintenance .......................................................................................................................... 313
37.1 The Maintenance Screen ...............................................................................................313
37.2 Firmware Upgrade ...........................................................................................................314
37.2.1 Dual Firmware Image .............................................................................................314
37.3 Restore a Configuration File ............................................................................................315
37.4 Backup a Configuration File .............................................................................................316
37.5 Load Factory Default .......................................................................................................316
37.6 Save Configuration ...........................................................................................................317
37.7 Reboot System .................................................................................................................317
37.8 FTP Command Line .........................................................................................................317
37.8.1 Filename Conventions ...........................................................................................317
37.8.2 FTP Command Line Procedure .............................................................................318
37.8.3 GUI-based FTP Clients ...........................................................................................319
37.8.4 FTP Restrictions ....................................................................................................319
Chapter 38
Access Control ..................................................................................................................... 320
38.1 Access Control Overview ................................................................................................320
38.2 The Access Control Main Screen .....................................................................................320
38.3 About SNMP
38.3.1 SNMP v3 and Security ...........................................................................................321
38.3.2 Supported MIBs ......................................................................................................322
38.3.3 SNMP Traps ...........................................................................................................322
38.3.4 Configuring SNMP .................................................................................................326
38.3.5 Configuring SNMP Trap Group
38.3.6 Setting Up Login Accounts
38.4 SSH Overview ..................................................................................................................330
38.5 How SSH works ...............................................................................................................330
38.6 SSH Implementation on the Switch ..................................................................................331
38.6.1 Requirements for Using SSH ..................................................................................331
38.7 Introduction to HTTPS ......................................................................................................331
38.8 HTTPS Example ..............................................................................................................332
38.8.1 Internet Explorer Warning Messages .....................................................................332
38.8.2 Mozilla Firefox Warning Messages .........................................................................335
38.8.3 Netscape Navigator Warning Messages ................................................................336
38.8.4 The Main Screen ....................................................................................................337
38.9 Service Port Access Control
38.10 Remote Management ...................................................................................................339
Chapter 39
Diagnostic ............................................................................................................................. 341
39.1 Diagnostic .......................................................................................................................341
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VES1724-56 User's Guide