for the above scenario configuration of GRE is given in screenshots. follow the above steps
Showing posts with label NETWORKING. Show all posts
Showing posts with label NETWORKING. Show all posts
Tuesday, 27 December 2016
1.3.1.3 packet tracer answer
Central
Central>enable Central#configure terminal Central(config)#interface G0/0 Central(config-if)#no ip address Central(config-if)#no shutdown Central(config-if)#exit Central(config)#interface G0/0.15 Central(config-subif)#encapsulation dot1q 15 Central(config-subif)#ip address 10.10.10.161 255.255.255.224 Central(config-subif)#exit Central(config)#interface G0/0.30 Central(config-subif)# Central(config-subif)#encapsulation dot1q 30 Central(config-subif)#ip address 10.10.10.193 255.255.255.192 Central(config-subif)#exit Central(config)#interface G0/0.45 Central(config-subif)#encapsulation dot1q 45 native Central(config-subif)#ip address 10.10.10.129 255.255.255.240 Central(config-subif)#exit Central(config)#interface G0/0.60 Central(config-subif)#encapsulation dot1q 60 Central(config-subif)#ip address 10.10.10.145 255.255.255.240 Central(config-subif)#exit Central(config)#ip dhcp excluded-address 10.10.10.193 Central(config)#ip dhcp pool LAN Central(dhcp-config)#network 10.10.10.192 255.255.255.192 Central(dhcp-config)#default-router 10.10.10.193 Central(dhcp-config)#exit Central(config)#router ospf 1 Central(config-router)#router-id 1.1.1.1 Central(config-router)#network 10.10.10.0 0.0.0.255 area 0 Central(config-router)#passive-interface G0/0 Central(config-router)#passive-interface S0/1/0 Central(config-router)#default-information originate Central(config-router)#exit Central(config)#ip route 0.0.0.0 0.0.0.0 S0/1/0 Central(config)#access-list 1 permit 10.10.10.0 0.0.0.255 Central(config)#ip nat pool NATPOOL 64.100.32.56 64.100.32.57 netmask 255.255.255.252 Central(config)#ip nat inside source list 1 pool NATPOOL overload Central(config)#ip nat inside source static 10.10.10.162 64.100.32.58 Central(config)#interface G0/0.15 Central(config-subif)#ip nat inside Central(config-subif)#exit Central(config)#interface G0/0.30 Central(config-subif)#ip nat inside Central(config-subif)#exit Central(config)#interface S0/0/0 Central(config-if)#ip nat inside Central(config-if)#exit Central(config)#interface S0/0/1 Central(config-if)#ip nat inside Central(config-if)#exit Central(config)#interface S0/1/0 Central(config-if)#ip nat outside Central(config-if)#exit
Cnt-Sw
Cnt-Sw>enable Cnt-Sw#configure terminal Cnt-Sw(config)#ip domain-name cisco.com Cnt-Sw(config)#username CAdmin password itsasecret Cnt-Sw(config)#crypto key generate rsa The name for the keys will be: Cnt-Sw.cisco.com How many bits in the modulus [512]: 1024 Cnt-Sw(config)#ip ssh version 2 Cnt-Sw(config)#ip ssh authentication-retries 2 Cnt-Sw(config)#ip ssh time-out 60 Cnt-Sw(config)#service password-encryption Cnt-Sw(config)#line vty 0 15 Cnt-Sw(config-line)#trabsp Cnt-Sw(config-line)#transp Cnt-Sw(config-line)#transport input ssh Cnt-Sw(config-line)#login local Cnt-Sw(config-line)#exit Cnt-Sw(config)#vlan 15 Cnt-Sw(config-vlan)#name Servers Cnt-Sw(config-vlan)#exit Cnt-Sw(config)#vlan 30 Cnt-Sw(config-vlan)#name PCs Cnt-Sw(config-vlan)#exit Cnt-Sw(config)#vlan 45 Cnt-Sw(config-vlan)#name Native Cnt-Sw(config-vlan)#exit Cnt-Sw(config)#vlan 60 Cnt-Sw(config-vlan)#name Management Cnt-Sw(config-vlan)#exit Cnt-Sw(config)#interface range F0/11 - 20 Cnt-Sw(config-if-range)#switchport mode access Cnt-Sw(config-if-range)#switchport access vlan 15 Cnt-Sw(config-if-range)#exit Cnt-Sw(config)#interface range F0/1 - 10 Cnt-Sw(config-if-range)#switchport mode access Cnt-Sw(config-if-range)#switchport access vlan 30 Cnt-Sw(config-if-range)#exit Cnt-Sw(config)#interface G0/1 Cnt-Sw(config-if)#switchport mode trunk Cnt-Sw(config-if)#switchport trunk native vlan 45 Cnt-Sw(config-if)#exit Cnt-Sw(config)#interface vlan 60 Cnt-Sw(config-if)#ip address 10.10.10.146 255.255.255.240 Cnt-Sw(config-if)#exit Cnt-Sw(config)#ip default-gateway 10.10.10.145 Cnt-Sw(config)#interface F0/1 Cnt-Sw(config-if)#switchport port-security Cnt-Sw(config-if)#switchport port-security maximum 2 Cnt-Sw(config-if)#switchport port-security mac-address sticky Cnt-Sw(config-if)#switchport port-security violation restrict Cnt-Sw(config-if)#exit Cnt-Sw(config)#interface G0/2 Cnt-Sw(config-if)#shutdown Cnt-Sw(config-if)#exit Cnt-Sw(config)#interface range F0/21 - 24 Cnt-Sw(config-if-range)#shutdown
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