LAB 1: PPPoE
Config :
P4S-R(config)#int e0/0
P4S-R(config-if)#pppoe enable
P4S-R(config-if)#pppoe-client dial-pool-number 1
P4S-R(config-if)#no sh
P4S-R(config-if)#exit
P4S-R(config)#int dialer1
P4S-R(config-if)#encapsulation ppp
P4S-R(config-if)#ip address negotiated
P4S-R(config-if)#dialer pool 1
P4S-R(config-if)#ip mtu 1492
P4S-R(config-if)#no shut
P4S-R(config-if)#exit
P4S-R(config)#ip route 0.0.0.0 0.0.0.0 dialer1 <---- ip routing is default static to internet provider
P4S-R#copy run start
The test ip address given in the scenario:
P4S-R# ping 172.16.1.1
!!!!! <----- if ping successful, you have completed this lab!
LAB 2: TACACS+
A company in installed new router R1 in their network. As a administrator you need to configure TACACS for the router with following configuration given below.
1. Enable the TACACS server in R1
2. Configure console and Aux for default authentication
3. Cinfigure VTY for TACACS server authentication
4. Configure the Tacacs server ip 10.2.2.2 and share key 123
5. Login to R2 using provided username and password ( username R2, password COL )
6. From R2 login to R1 using SSH and check the R1 TACACS ( username R1, Passwork TAC )
Config :
R1(Config)# aaa new-model
R1(Config)# tacacs-server host 10.2.2.2 key 123 ( IP and Key may change)
R1(Config)# aaa authentication login default local
R1(Config)# aaa authentication login CUSTOM_LIST group tacacs+ ( Only required to allow TACACS )
R1(Config)# line console 0
R1(Config)# login authentication default
R1(Config)# line aux 0
R1(Config)# login authentication default
R1(Config)# line vty 0 4
R1(Config)# login authentication CUSTOM_LIST
R1(Config)# line vty 5 15
R1(Config)# login authentication CUSTOM_LIST
R1(Config)# exit
R1# copy run start
Login to R2 with provided credentials.
R2>username R2
R2>pass : COL
R2# ssh -l 192.168.1.1 ( It should be successful !!!)
P4S-R(config)#int e0/0
P4S-R(config-if)#pppoe enable
P4S-R(config-if)#pppoe-client dial-pool-number 1
P4S-R(config-if)#no sh
P4S-R(config-if)#exit
P4S-R(config)#int dialer1
P4S-R(config-if)#encapsulation ppp
P4S-R(config-if)#ip address negotiated
P4S-R(config-if)#dialer pool 1
P4S-R(config-if)#ip mtu 1492
P4S-R(config-if)#no shut
P4S-R(config-if)#exit
P4S-R(config)#ip route 0.0.0.0 0.0.0.0 dialer1 <---- ip routing is default static to internet provider
P4S-R#copy run start
The test ip address given in the scenario:
P4S-R# ping 172.16.1.1
!!!!! <----- if ping successful, you have completed this lab!
LAB 2: TACACS+
A company in installed new router R1 in their network. As a administrator you need to configure TACACS for the router with following configuration given below.
1. Enable the TACACS server in R1
2. Configure console and Aux for default authentication
3. Cinfigure VTY for TACACS server authentication
4. Configure the Tacacs server ip 10.2.2.2 and share key 123
5. Login to R2 using provided username and password ( username R2, password COL )
6. From R2 login to R1 using SSH and check the R1 TACACS ( username R1, Passwork TAC )
R1(Config)# aaa new-model
R1(Config)# tacacs-server host 10.2.2.2 key 123 ( IP and Key may change)
R1(Config)# aaa authentication login default local
R1(Config)# aaa authentication login CUSTOM_LIST group tacacs+ ( Only required to allow TACACS )
R1(Config)# line console 0
R1(Config)# login authentication default
R1(Config)# line aux 0
R1(Config)# login authentication default
R1(Config)# line vty 0 4
R1(Config)# login authentication CUSTOM_LIST
R1(Config)# line vty 5 15
R1(Config)# login authentication CUSTOM_LIST
R1(Config)# exit
R1# copy run start
Login to R2 with provided credentials.
R2>username R2
R2>pass : COL
R2# ssh -l 192.168.1.1 ( It should be successful !!!)
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