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Conguration Task List for File Transfer Services..................................................................................................79
Enabling the FTP Server........................................................................................................................................... 79
Conguring FTP Server Parameters........................................................................................................................79
Conguring FTP Client Parameters.........................................................................................................................80
Terminal Lines...................................................................................................................................................................80
Denying and Permitting Access to a Terminal Line................................................................................................80
Conguring Login Authentication for Terminal Lines....................................................................................................81
Setting Time Out of EXEC Privilege Mode...................................................................................................................82
Using Telnet to get to Another Network Device..........................................................................................................82
Lock CONFIGURATION Mode....................................................................................................................................... 83
Viewing the Conguration Lock Status...................................................................................................................83
View the Conguration Lock Status..............................................................................................................................84
Recovering from a Forgotten Password....................................................................................................................... 84
Recovering from a Forgotten Enable Password...........................................................................................................84
Recovering from a Failed Start...................................................................................................................................... 85
Viewing the Reason for Last System Reboot.............................................................................................................. 86
5 802.1X..........................................................................................................................................................87
The Port-Authentication Process.................................................................................................................................. 89
EAP over RADIUS............................................................................................................................................................89
RADIUS Attributes for 802.1 Support......................................................................................................................90
Conguring 802.1X...........................................................................................................................................................90
Related Conguration Tasks.....................................................................................................................................90
Important Points to Remember................................................................................................................................90
Enabling 802.1X.................................................................................................................................................................91
Conguring MAC addresses for a do1x Prole.............................................................................................................92
Conguring Request Identity Re-Transmissions...........................................................................................................93
Conguring a Quiet Period after a Failed Authentication........................................................................................... 93
Forcibly Authorizing or Unauthorizing a Port............................................................................................................... 94
Re-Authenticating a Port................................................................................................................................................95
Conguring Timeouts......................................................................................................................................................96
Conguring Dynamic VLAN Assignment with Port Authentication...........................................................................97
Guest and Authentication-Fail VLANs.......................................................................................................................... 98
Conguring a Guest VLAN....................................................................................................................................... 98
Conguring an Authentication-Fail VLAN...............................................................................................................98
Conguring dot1x Prole ................................................................................................................................................99
Conguring the Static MAB and MAB Prole ........................................................................................................... 100
Conguring Critical VLAN .............................................................................................................................................101
6 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM).................................. 102
Optimizing CAM Utilization During the Attachment of ACLs to VLANs................................................................. 102
Guidelines for Conguring ACL VLAN Groups........................................................................................................... 103
Conguring ACL VLAN Groups and Conguring FP Blocks for VLAN Parameters...............................................103
Conguring ACL VLAN Groups.............................................................................................................................. 103
Conguring FP Blocks for VLAN Parameters.......................................................................................................104
Viewing CAM Usage...................................................................................................................................................... 105
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