Dell S3100 EMC Command Line Reference Guide for the Series 9.14.2.5 - Page 154
dot1x critical-vlan, vlan-id
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• show dot1x cos-mapping interface • show dot1x interface • show dot1x profile dot1x critical-vlan Configure critical-VLAN for users or devices when authentication server is not reachable. Syntax Parameters [no] dot1x critical-vlan vlan-id vlan-id Enter the VLAN identifier. The VLAN-ID range is from 1 to 4094. Defaults Command Modes Not Configured. INTERFACE INTERFACE (BATCH MODE) Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell EMC Networking OS Command Line Reference Guide. Version Description 9.10(0.0) 9.10(0.0) 9.9(0.0) Introduced on the S3148. Introduced on the S3100 series, S4048-ON, S4048-ON, S4810, S4820T, S5000, S6000, S6000-ON, S6100-ON, the Configuration Terminal Batch mode on C9010, Z9100-ON, and Z9500. Introduced on the C9000 Series. Usage Information The dot1x critical-vlan command configures critical VLAN for the interface. If the authentication server is not reachable or not responding, the authenticator places the port or the supplicant in critical VLAN within the first attempt. Use this command in Interface Batch mode to configure critical VLAN for users in a dual-homing setup. Example DellEMC(conf)#show dot1x interface twentyFiveGigE 1/41 802.1x information on Tf 1/41: Dot1x Status: Enable Port Control: AUTO Port Auth Status: AUTHORIZED (CRITICAL-VLAN) Re-Authentication: Enable Untagged VLAN id: 400 Guest VLAN: Enable Guest VLAN id: 400 Auth-Fail VLAN: Enable Auth-Fail VLAN id: 400 Auth-Fail Max-Attempts: 3 Critical VLAN: Enable Critical VLAN id: 400 Mac-Auth-Bypass: Disable Mac-Auth-Bypass Only: Disable Tx Period: 30 seconds Quiet Period: 60 seconds ReAuth Max: 2 Supplicant Timeout: 30 seconds Server Timeout: 30 seconds Re-Auth Interval: 60 seconds Max-EAP-Req: 2 Host Mode: SINGLE_HOST Auth PAE State: Authenticated Backend State: Idle 154 802.1X
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