Users Guide

Enabling the FTP Server.............................................................................................................................................76
Conguring FTP Server Parameters...........................................................................................................................76
Conguring FTP Client Parameters.............................................................................................................................77
Terminal Lines................................................................................................................................................................... 77
Denying and Permitting Access to a Terminal Line......................................................................................................77
Conguring Login Authentication for Terminal Lines......................................................................................................... 78
Setting Time Out of EXEC Privilege Mode....................................................................................................................... 79
Using Telnet to get to Another Network Device............................................................................................................... 79
Lock CONFIGURATION Mode......................................................................................................................................... 80
Viewing the Conguration Lock Status...................................................................................................................... 80
View the Conguration Lock Status..................................................................................................................................81
Recovering from a Forgotten Password............................................................................................................................ 81
Recovering from a Forgotten Enable Password.................................................................................................................81
Recovering from a Failed Start.........................................................................................................................................82
5 802.1ag..........................................................................................................................83
Ethernet CFM.................................................................................................................................................................. 83
Maintenance Domains...................................................................................................................................................... 84
Maintenance Points..........................................................................................................................................................84
Maintenance End Points...................................................................................................................................................85
Implementation Information..............................................................................................................................................85
Conguring the CFM........................................................................................................................................................86
Related Conguration Tasks....................................................................................................................................... 86
Enabling Ethernet CFM....................................................................................................................................................86
Creating a Maintenance Domain.......................................................................................................................................86
Creating a Maintenance Association................................................................................................................................. 87
Create Maintenance Points...............................................................................................................................................87
Creating a Maintenance End Point..............................................................................................................................87
Creating a Maintenance Intermediate Point................................................................................................................88
Displaying the MP Databases..................................................................................................................................... 88
Setting the MP Database Persistence........................................................................................................................89
Continuity Check Messages.............................................................................................................................................89
Enabling CCM............................................................................................................................................................ 90
Enabling Cross-Checking........................................................................................................................................... 90
Sending Loopback Messages and Responses.................................................................................................................. 90
Sending Linktrace Messages and Responses.................................................................................................................... 91
Caching Link Trace......................................................................................................................................................91
Enabling CFM SNMP Traps..............................................................................................................................................92
Displaying Ethernet CFM Statistics.................................................................................................................................. 93
6 802.1X........................................................................................................................... 95
The Port-Authentication Process..................................................................................................................................... 96
EAP over RADIUS.............................................................................................................................................................97
RADIUS Attributes for 802.1 Support......................................................................................................................... 98
Conguring 802.1X........................................................................................................................................................... 98
Related Conguration Tasks....................................................................................................................................... 98
5