ZyXEL Communications GS-3012 Series, GS-3012F Series Part IV: Static Routing and Management, Chapter, Chapter, Chapter, Maintenance, Routing Protocol

Table of Contents

22.1.1 DHCP “Relay Agent Information Option” ...............................................................		161
22.1.2 DHCP Relay Agent Circuit ID Sub-option Format ..................................................		161
22.2	DHCP Relay Configuration .............................................................................................	161
Part IV: Static Routing and Management ...........................................		163
Chapter 23
Routing Protocol ..................................................................................................................		165
23.1	Static Route Overview ....................................................................................................	165
Chapter 24
Maintenance ..........................................................................................................................		167
24.1	Maintenance ...................................................................................................................	167
24.2	Firmware Upgrade ..........................................................................................................	168
24.3	Restore a Configuration File ...........................................................................................	169
24.4	Backing Up a Configuration File .....................................................................................	169
24.5	Load Factory Defaults .....................................................................................................	170
24.6	Save Configuration ..........................................................................................................	170
24.7	Reboot System ................................................................................................................	171
24.8 Command Line FTP ........................................................................................................		171
24.8.1 Filename Conventions ...........................................................................................		171
24.8.2 FTP Command Line Procedure .............................................................................		172
24.8.3 GUI-based FTP Clients ..........................................................................................		173
24.8.4 FTP Restrictions .....................................................................................................		173
Chapter 25
Access Control......................................................................................................................		175
25.1	About Access Control ....................................................................................................	175
25.2	Access Control Overview ................................................................................................	175
25.3 About SNMP ...................................................................................................................		176
25.3.1 Supported MIBs .....................................................................................................		177
25.3.2 SNMP Traps .........................................................................................................		177
25.3.3 Configuring SNMP .................................................................................................		177
25.3.4 Setting Up Login Accounts ...................................................................................		178
25.4	SSH Overview .................................................................................................................	180
25.5 How SSH works ...............................................................................................................		180
25.6	SSH Implementation .......................................................................................................	181
25.6.1 Requirements for Using SSH .................................................................................		181
25.7	Introduction to HTTPS .....................................................................................................	181
25.7.1 HTTPS Example ....................................................................................................		182
25.7.2 Internet Explorer Warning Messages .....................................................................		182

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	GS-3012/GS-3012F User’s Guide