GNS3 VAULT SERIAL

Configure router Dent so it will load-balance over the serial and fastethernet link for all networks.

Do not advertise the loopback1 interface in OSPF.ĭurden(config-router)#default-information originate always Test this by checking reachability of its loopback1 interfaces from other routers. Advertise a default route on router Durden in OSPF.Paulson(config-if)#ip ospf dead-interval 17ĭurden(config-if)#ip ospf hello-interval 4ĭurden(config-if)#ip ospf dead-interval 17 Paulson(config-if)#ip ospf hello-interval 4 Paulson(config-if)#ip ospf hello-interval ? If they don’t hear anything from their neighbor after 17 seconds they should drop the neighbor adjacency.Ĭhesler(config-if)#ip ospf hello-interval 4Ĭhesler(config-if)#ip ospf dead-interval 17

Make sure all routers in area 0 send a hello packet every 4 seconds.*Mar 1 14:33:32.268: %OSPF-5-ADJCHG: Process 1, Nbr 5.5.5.5 on FastEthernet0/0 from LOADING to FULL, Loading Done %OSPF: Warning: The password/key will be truncated to 8 charactersīird(config-if)#ip ospf authentication-key VAULTĭent(config-if)#ip ospf authentication-key VAULT Enable plaintext authentication on the fastethernet link between router Bird and Dent.īird(config-if)#ip ospf authentication-key GNS3VAULT.Endīird(config-if)#ip ospf authentication message-digestīird(config-if)#ip ospf message-digest-key 1 md5 GNS3VAULTĭent(config-if)#ip ospf authentication message-digestĭent(config-if)#ip ospf message-digest-key 1 md5 GNS3VAULTĭent#debug ip ospf packet Enable MD5 authentication on the serial link between router Bird and Dent.Įnter configuration commands, one per line.Test this by resetting OSPF and using the appropiate show command. Change the network so router Chesler will be the DR.Inga DR eller BDR val kommer ske förräns ospf processen har rensats. Question: which router is the DR (Designated Router)and BDR (Backup Designated Router) that is connected to SW2? Can you explain why?ĭENT eftersom routern i fråga har den högsta adressen, “ROUTER ID” till 5.5.5.5.Singer(config-router)#clear ip ospf process Reload or use “clear ip ospf process” command, for this to take effect Make sure you can see the change by using the appropiate show command. Change the router ID of router Singer to 44.44.44.44.Make sure you can ping all interfaces including the loopback0 interfaces.

GNS3 VAULT FULL

You should now have full connectivity for your OSPF network.

Singer#configure terminalnger(config)#router ospf 1

Configure OSPF area 1 on router Singer, Bird and Dent.

Interface IP-Address OK? Method Status ProtocolįastEthernet0/0 192.168.123.2 YES NVRAM up up Paulson(config-router)#do show ip int brief Advertise the loopback0 interfaces and make sure you have connectivity.ĭurden(config-router)#network 192.168.123.0 0.0.0.255 area 0ĭurden(config-router)#network 1.1.1.0 0.0.0.255 area 0 Configure OSPF area 0 on router Durden, Paulson and Chesler.All IPv4 addresses have been preconfigured for you.You are going to configure OSPF for full connectivity…keep your fans happy, deliver the videos and study for CCNA at the same time! See if you can fight your way through this one… Goal: Some of your fans have requested your videos and you want to make sure you can deliver them over the network. During the night you are active as a respectable fighter and many of your matches are recorded on video. During the day you are working as a junior network engineer studying CCNA.

Gns3 vault