Dell PowerSwitch S4820T Configuration Guide for the S4820T System 9.14.1.0 - Page 5
X, Access Control List ACL VLAN Groups and Content Addressable Memory CAM
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Page 5 highlights
Lock CONFIGURATION Mode...81 Viewing the Configuration Lock Status...81 Recovering from a Forgotten Password...82 Recovering from a Forgotten Enable Password...83 Recovering from a Failed Start...84 Restoring the Factory Default Settings...84 Important Points to Remember...84 Restoring Factory Default Environment Variables 85 Dell EMC Networking OS Security Hardening...86 Dell EMC Networking OS Image Verification...86 Startup Configuration Verification...87 Configuring the root User Password...88 Locking Access to GRUB Interface...89 Enabling User Lockout for Failed Login Attempts 90 5 802.1X...91 Port-Authentication Process...93 EAP over RADIUS...93 Configuring 802.1X...94 Related Configuration Tasks...94 Important Points to Remember...94 Enabling 802.1X...95 Configuring MAC addresses for a do1x Profile...96 Configuring Request Identity Re-Transmissions...97 Configuring a Quiet Period after a Failed Authentication 97 Forcibly Authorizing or Unauthorizing a Port...98 Re-Authenticating a Port...99 Configuring Timeouts...100 Configuring Dynamic VLAN Assignment with Port Authentication 101 Guest and Authentication-Fail VLANs...102 Configuring a Guest VLAN...102 Configuring an Authentication-Fail VLAN...102 Configuring dot1x Profile ...103 Configuring the Static MAB and MAB Profile ...104 Configuring Critical VLAN ...105 6 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM 106 Optimizing CAM Utilization During the Attachment of ACLs to VLANs 106 Guidelines for Configuring ACL VLAN Groups...107 Configuring ACL VLAN Groups and Configuring FP Blocks for VLAN Parameters 107 Configuring ACL VLAN Groups...107 Configuring FP Blocks for VLAN Parameters...108 Viewing CAM Usage...109 Allocating FP Blocks for VLAN Processes...110 7 Access Control Lists (ACLs)...112 Contents 5
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