Show port number

I feel like I am learning a new command each day I am studying for my CCNP certification.

Today, I learned about show ip port-map

Hint: If you don’t know the UDP port number for mySQL, use the show ip portmap
command.

R2_2611XM#sh ip port-map ms-?
ms-cluster-net ms-dotnetster ms-sna ms-sql
ms-sql-m

R2_2611XM#sh ip port-map ms-sql
Default mapping: ms-sql tcp port 1433 system defined