Viewing source IP address configurations
Do one of the following:
-
Use the following command to view the source IP address configuration for the specified protocol.
show ip source-interface [ radius | sflow | sntp | tacacs | telnet | tftp | syslog ]
-
Use the following command to view the source IP address configuration for all protocols.
show ip source-interface
The following example shows a specific IP address assigned for the RADIUS application protocol
switch(config)# ip source-interface radius address 10.10.10.2
switch(config)# show ip source-interface radius
Source-IP Configuration Information
Protocol | Admin Selection Policy IP Interface IP Address
-------- + ----------------------- -------------- --------------
Radius | Configured IP Address vlan 3 10.10.10.2
The following example shows a VLAN interface assigned as the source IP address for the TACACS application protocol
switch(config)# ip source-interface tacacs vlan 22
switch(config)# show ip source-interface tacacs
Source-IP Configuration Information
Protocol | Admin Selection Policy IP Interface IP Address
-------- + ----------------------- -------------- --------------
Tacacs | Configured IP Interface vlan 22 10.10.10.4
The following example shows Source IP address configurations for all application protocols
switch(config)# show ip source-interface
Source-IP Configuration Information
Protocol | Admin Selection Policy IP Interface IP Address
-------- + ----------------------- ------------- ---------------
Tacacs | Configured IP Interface vlan 22
Radius | Configured IP Address 10.10.10.2
Syslog | Configured IP Interface vlan 10
Telnet | Outgoing Interface
Tftp | Outgoing Interface
Sntp | Outgoing Interface
Sflow | Outgoing Interface