Cisco Nexus 9000 Series - Configuring TCP Ports

PurposeCommand or Action
Example:
The timeout interval value specified for a
TACACS+ server overrides the global timeout
interval value specified for all TACACS+
servers.
Note
switch(config)# tacacs-server host server1 timeout
10
Displays the TACACS+ configuration pending for
distribution.
(Optional) show tacacs+ {pending | pending-diff}
Example:
Step 3
switch(config)# show tacacs+ pending
Applies the TACACS+ configuration changes in the
temporary database to the running configuration.
(Optional) tacacs+ commit
Example:
Step 4
switch(config)# tacacs+ commit
Exits configuration mode.exit
Example:
Step 5
switch(config)# exit
switch#
Displays the TACACS+ server configuration.(Optional) show tacacs-server
Example:
Step 6
switch# show tacacs-server
Copies the running configuration to the startup
configuration.
(Optional) copy running-config startup-config
Example:
Step 7
switch# copy running-config startup-config
Related Topics
Enabling TACACS+ , on page 73
Configuring TCP Ports
You can configure another TCP port for the TACACS+ servers if there are conflicts with another application.
By default, Cisco NX-OS devices use port 49 for all TACACS+ requests.
Before you begin
Enable TACACS+.
SUMMARY STEPS
1. configure terminal
2. tacacs-server host {ipv4-address | ipv6-address | hostname} port tcp-port
3. (Optional) show tacacs+ {pending | pending-diff}
4. (Optional) tacacs+ commit
5. exit
6. (Optional) show tacacs-server
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
82
Configuring TACACS+
Configuring TCP Ports