Cisco MDS 9000 Series Configuration Manual page 88

Setting the TACACS+ Server IPv6 Address
Setting the TACACS+ Server IPv6 Address
To configure the TACACS+ server IPv6 address and other options, follow these steps:
Procedure
Step 1 switch# configure terminal
Enters configuration mode.
Step 2
switch(config)# tacacs-server host 2001:0DB8:800:200C::417A
warning: no key is configured for the host
Configures the TACACS+ server identified by the specified IPv6 address.
Step 3 switch(config)# no tacacs-server host 2001:0DB8:800:200C::417A
(Optional) Deletes the specified TACACS+ server identified by the IPv6 address. By default, no server is
configured.
Step 4 switch(config)# tacacs-server host 2001:0DB8:800:200C::417A port 2
Configures the TCP port for all TACACS+ requests.
Step 5 switch(config)# no tacacs-server host 2001:0DB8:800:200C::417A port 2
(Optional) Reverts to the factory default of using port 49 for server access.
Step 6
switch(config)# tacacs-server host 2001:0DB8:800:200C::417A key MyKey
Configures the TACACS+ server identified by the specified domain name and assigns the secret key.
Step 7 switch(config)# tacacs-server host 2001:0DB8:800:200C::417A timeout 25
Configures the timeout period for the switch to wait for a response from the specified server before it declares
a timeout failure.
Setting the TACACS+ Server DNS name
To configure the TACACS+ server DNS name and other options, follow these steps:
Procedure
Step 1 switch# configure terminal
Enters configuration mode.
Step 2
switch(config)# tacacs-server host host1.cisco.com
warning: no key is configured for the host
Configures the TACACS+ server identified by the specified DNS name.
Cisco MDS 9000 Series Security Configuration Guide, Release 8.x
70
Configuring Security Features on an External AAA Server