Also if achievable via the aaa group server command.Example:aaa group server radius example_group (unique name for example)server-private 10.10.10.10 auth-port 1645 acct-port 1646 key "Insert Key"server-private ..... (add another server)ip vrf forwar...
The router will use the exiting interface IP as the source. If you do this, it will use the FA0/0 as the source.Router A#pingProtocol [ip]:Target IP address: 192.168.20.X (client IP)!--- The address to ping.Repeat count [5]:Datagram size [100]:Timeou...
If you are trying to ping or telnet from the router. Your router will use the IP of the outbound interface. In this case 172.16.10.1. You will need this IP range in your ACL.
If you are trying to ping or telnet from the router. Your router will use the IP of the outbound interface. In this case 172.16.10.1. You will need this IP range in your config.