Ccna routing and Switching Complete Study Guide

ip host Server1 172.16.20.254

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Troubleshooting IP Network Connectivity 

843

R1#

telnet Server1

Trying Server1 (172.16.20.254)... Open

 

User Access Verification

 

Password:

Great—things are looking good from the router, but if the customer can’t telnet to the 

remote host using the name, we’ve got to check the DNS server to confirm connectivity and 

for the correct entry to the server. Another option would be to configure the local host table 

manually on PC1.

The last thing to do is to check the server to see if it’s responding to HTTP requests via 

the 

telnet

 command, believe it or not! Here’s an example:

R1#