telnet 38.242.250.251 6009     <hit the enter key several times>

If you receive this error:
(kotfilad@staff1) telnet 38.242.250.251 6009
Trying 38.242.250.252...
telnet: Unable to connect to remote host: Connection refused
Someone else is telnetted into your router.

Router>enable 
Router#copy running-config startup-config
Destination filename [startup-config]? <hit enter> 
Building configuration...
[OK]
Router##erase startup-config <hit enter>
Erasing the nvram filesystem will remove all files! Continue? [confirm] <hit enter>
[OK]
Erase of nvram: complete  
Router#reload <hit enter>
Proceed with reload? [confirm] <hit enter>

Would you like to enter the initial configuration dialog? [yes/no]: no
Would you like to terminate autoinstall? [yes]: <enter>


enable
configure terminal
hostname p8r3
line con 0
 logging synchronous
 exec-timeout 0 0

interface Ethernet0
 ip address 82.0.0.2 255.255.255.0
 no shutdown

interface Serial0
 ip address 83.0.0.1 255.255.255.0
 no shutdown

router igrp 200
 network 82.0.0.0
 network 83.0.0.0
end

wr mem