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Configuring Basic PPP with Authentication (Configure Basic Device Settings…
Configuring Basic PPP with Authentication
Configure Basic Device Settings
Cable network
Initialize and reload the routers and switches
Configure basic settings for each router
disable DNS
device name
encrypt plain passwords
message of the day banner
synchronous mode on console
apply ip address to ports
set clock rate to 128000 for serial connections
create loop back on central router
Configure Routing
enable single area OSPF with process ID of 1. Add all networks except 209.165.200.224/27
make default route to internet and redistribute route in the OSPF process
verify if OSPF is configured correctly
take note of router ID for router
Configure PCs
verify connectivity
save configuration
Configure PPP Encapsulation
Configure PPP CHAP Authentication
make sure PPP encapsulation is configured on all serial interfaces
create PPP CHAP authentication for connection between central and branch 3 router
make username for CHAP authentication
give debug ppp commands on branch 3 router to observe the process associated with authentication
change the interface s0/0/1 on branch 3 for CHAP authentication
check what the ppp messages on the branch 3 router show
give command to observe the CHAP authentication messages on central router
break serial link made with authentication
used to simulate internet access
the commands for this
the commands for this
the commands for this
the commands for this
what phases did the branch 3 router go through before the link is up with the central router?