iii
Verifying transceiver modules ······························································································································ 73
Diagnosing transceiver modules ·························································································································· 74
Displaying and maintaining device management ······································································································ 74
Configuring local users ·············································································································································· 76
User levels ······································································································································································· 76
Configuring a user privilege level ································································································································ 76
Configuring a user privilege level for users through the AAA module ···························································· 77
Configuring the user privilege level directly on a user interface ······································································ 78
Switching the user privilege level ························································································································ 79
Configuring local users ·················································································································································· 82
Configuring local users in the Web interface ···································································································· 82
Local user configuration example for the Web interface ·················································································· 84
Configuring local users at the CLI ························································································································ 85
Controlling user logins ··············································································································································· 86
Controlling Telnet logins ················································································································································ 86
Configuring source IP-based Telnet login control ······························································································· 86
Configuring source/destination IP-based Telnet login control ·········································································· 87
Configuring source MAC-based Telnet login control ························································································ 87
Telnet login control configuration example ········································································································ 88
Configuring source IP-based SNMP login control ······································································································ 88
Configuration procedure ······································································································································ 88
SNMP login control configuration example ······································································································· 89
Configuring Web login control ···································································································································· 90
Configuring source IP-based Web login control ································································································ 90
Logging off online Web users ······························································································································ 91
Web login control configuration example ·········································································································· 91
Displaying online users ·················································································································································· 92
Configuring VDs ························································································································································· 93
Overview ········································································································································································· 93
VD benefits ····························································································································································· 93
VD applications ····················································································································································· 93
Default VD and non-default VDs ·························································································································· 94
Configuring a VD in the Web interface ······················································································································ 94
Recommended configuration procedure ············································································································· 94
Creating a VD ························································································································································ 95
Assigning interfaces to VDs ·································································································································· 97
Assigning VLANs to a VD ····································································································································· 97
Logging in to a VD ················································································································································ 97
VD configuration example ···································································································································· 98
Creating a VD at the CLI ············································································································································· 101
VD configuration task list ···································································································································· 101
Creating a VD ······················································································································································ 101
Assigning resources to a VD ······························································································································ 101
Setting the maximum number of sessions for a VD ·························································································· 102
Logging in to a VD ·············································································································································· 102
Setting the maximum number of concurrent sessions for a VD ······································································· 103
VD configuration example ·································································································································· 103
Configuring unified multisystem management ······································································································ 105
Hardware compatibility ··············································································································································· 105
Overview ······································································································································································· 105
Configuration guidelines ············································································································································· 105
Configuration procedure ············································································································································· 105
