Make a successful asynchronous connection from a remote router
to a central site router with modems.
Scenario:
The Atlanta Bread Company now has a remote office in Macon. You
will configure the remote router to establish an asynchronous
connection to your router.
Notes:
Lab Tasks:
Cable the equipment as shown in the diagram.
Log into the Macon router and enter global configuration mode.
Configure the following basic information into the router:
Configure the hostname Macon on the router.
Configure the router to prevent the lookup of misspelled
words.
What is the command to prevent the lookup of misspelled words?
Configure the enable password to be cisco.
Configure the FastEthernet 0/0 interface with the IP address
192.168.0.1/24.
Did the interface go up?
Configure the line VTY 0 4 to request a login with the cisco
password.
Configure the serial interface for async operation. The commands
to configure the serial interface for async operation are :
Macon(config)#interface serial 0/1
Macon(config-if)#physical-layer async
Macon(config-if)#ip address 10.1.1.2 255.255.255.0
This async line will establish a point-to-point protocol
connection to Atlanta. The commands to configure this interface
are:
Set the modem for both incoming and outgoing calls with the
following command:
Macon(config-line)#modem inout
Set the stopbits and allow all protocols to be passed to the
router through this line with the following commands:
Macon(config-line)#stopbits 1
Macon(config-line)#transport input all
Configure a host to ip mapping. The host to IP mapping must
include the port number for the reverse telnet session to the
local modem and to the central router. The commands to do this is
are:
Macon(config-line)# ip host modem2
2002 192.168.0.1
Macon(config)#ip host atlanta 10.1.1.1
Configure a script for the modem to call Atlanta. The command to
do this is: