ip tacacs source-interfaceSpecify an interface’s IP address as the source IP address for TACACS+ connections.C9000 SeriesSyntax ip tacacs source-interface interfaceTo delete a source interface, use the no ip tacacs source-interface command.Parameters interface Enter the following keywords and slot/port or numberinformation:• For Loopback interfaces, enter the keyword loopbackthen a number from zero (0) to 16838.• For the Null interface, enter the keywords null 0.• For a Port Channel interface, enter the keywords port-channel then a number. The range is from 1 to 128.• For a 10-Gigabit Ethernet interface, enter the keywordTenGigabitEthernet then the slot/port information.• For a 40-Gigabit Ethernet interface, enter the keywordfortyGigE then the slot/port information.• For VLAN interface, enter the keyword vlan then anumber from 1 to 4094.Defaults Not configured.Command Modes CONFIGURATIONCommand History This guide is platform-specific. For command information about other platforms, referto the relevant Dell Networking OS Command Line Reference Guide.The following is a list of the Dell Networking OS version history for this command.Version Description9.9(0.0) Introduced on the C9010.9.2(1.0) Introduced on the Z9500.8.3.19.0 Introduced on the S4820T.8.3.11.1 Introduced on the Z9000.8.5.1.0 Added support for 4-port 40G line cards on ExaScale.8.3.7.0 Introduced on the S4810.7.6.1.0 Introduced on the S-Series.7.5.1.0 Introduced on the C-Series.Security 1960
