CCNA, CCNP, MCSA, CCNA Final Exam, All Answer Test Module With 100/100

Here you will find answers to SIMULATION Questions  Question: A network associate is configuring a router for the weaver company to provide internet access. The ISP has provided the company six public IP addresses of 198.18.184.105 198.18.184.110. The company has 14 hosts that need to access the internet simultaneously. The hosts in the company LAN have been assigned private space addresses in the range of 192.168.100.17 – 192.168.100.30. The following have already been configured on the router： - The basic router configuration - The appropriate interfaces have been configured for NAT inside and NAT outside - The appropriate static routes have also been configured (since the company will be a stub network, no routing protocol will be required.) - All passwords have been temporarily set to "cisco" Solution: The company has 14 hosts that need to access the internet simultaneously but we just have 6 public IP addresses from 198.18.184.105 to 198.18.184.110/29. Therefore we have

Backing Up the Cisco Router Configuration To copy the router’s configuration from a router to a TFTP server, you can use either the copy running-config tftp or the copy startup-config tftp command. Either one will back up the router configuration that’s currently running in DRAM, or that’s stored in NVRAM. Verifying the Current Configuration To verify the configuration in DRAM, use the show running-config command (sh run for short) like this: Router#sh run Building configuration… Current configuration: ! version 12.0 The current configuration information indicates that the router is now running version 12.0 of the IOS. Verifying the Stored Configuration Next, you should check the configuration stored in NVRAM. To see this, use the show startup-config command (sh start for short) like this: Router#sh start Using 366 out of 32762 bytes ! version 11.2 The second line shows you how much room your backup configuration is using. Here, we can see that NVRAM is 32KB and that only 366 bytes

To make changes to an interface, you use the interface command from global configuration mode: Router(config)#interface ? Async Async interface BVI Bridge-Group Virtual Interface CTunnel CTunnel interface Dialer Dialer interface FastEthernet FastEthernet IEEE 802.3 Group-Async Async Group interface Lex Lex interface Loopback Loopback interface MFR Multilink Frame Relay bundle interface Multilink Multilink-group interface Null Null interface Serial Serial Interface Tunnel Tunnel interface Vif PGM Multicast Host interface Virtual-Template Virtual Template interface Virtual-TokenRing Virtual TokenRing Interface range interface range command Router(config)#interface fastethernet 0/0 Router(config-if)# Did you notice that the prompt changed to Router(config-if)#? This tells you that you’re in interface configuration mode. And wouldn’t it be nice if the prompt also gave you an indication of what interface you were configuring? Well, at l