A User Is Unable To Telnet Into The Router. Explain The Methodology O

1.	A User Is Unable To Telnet Into The Router. Explain The Methodology Of Troubleshooting.?
Answer» Check the IP CONNECTIVITY using ping. Check if PORT 23 is OPEN on the router using NMAP. Check the IP connectivity using ping. Check if port 23 is open on the router using nmap.

A User Is Unable To Telnet Into The Router. Explain The Methodology Of Troubleshooting.?

Answer»

Check the IP CONNECTIVITY using ping. Check if PORT 23 is OPEN on the router using NMAP.

Check the IP connectivity using ping. Check if port 23 is open on the router using nmap.