CCNA Portable Command Guide

2017-07-07 02:10:07

`Router(config)#ip host london 172.16.1.3`	Assigns a host name to the IP address. After this assignment, you can use the host name instead of an IP address when trying to Telnet or ping to that address
`Router#ping london`
`=`
`Router#ping 172.16.1.3`

Tip:

The default port number in the ip host command is 23, or Telnet. If you want to Telnet to a device, just enter the IP host name itself:

Router#london = Router#telnet london = Router#telnet 172.16.1.3

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