thank you i'm going to try the the labs
Static Routing Beginners Lab
Scenario:
You are working as a networking specialist at a company called "Networks4All". One of their customers has 2 dedicated links to connect their New York site to the Washington site. You are not allowed to use routing protocols because they are paying for every single bit that's sent on these links. You need to do use static routing to get the job done and keep the customer happy.
Goal:
- All IP addresses are preconfigured as shown in the topology picture.
- There is a Loopback0 interface on the Washington router: IP Address 2.2.2.2/30.
- There is a Loopback0 interface on the New York router: IP Address 1.1.1.1/30.
- New York: create a static route pointing to the Loopback0 network on Washington, traffic should pass the 192.168.1.0 network.
- Washington: create a default route pointing to the Loopback0 network on New York, traffic should pass the 192.168.2.0 network. In the routing table you should see a 0.0.0.0 entry.
- New York: create a backup static route pointing to the Loopback0 network on Washington, administrative distance should be 100.
- Washington: change the default route so it stays in the routing table even when the interface goes down
IOS:
c3640-jk9s-mz.124-16.bin
Topology:
Video Solution:
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Comments (4)
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pobrejuanito 2010-11-23 20:34:26Hi I just wanted some feed back on my config since I can't find solution to this lab:
New York:
interface Loopback2
ip address 1.1.1.1 255.255.255.252interface Serial0/0
ip address 192.168.1.1 255.255.255.252
!
interface Serial0/1
ip address 192.168.2.1 255.255.255.252
!
ip route 2.2.2.0 255.255.255.252 Serial0/0
ip route 2.2.2.0 255.255.255.252 Serial0/1 100routing table
Gateway of last resort is not set
1.0.0.0/30 is subnetted, 1 subnets
C 1.1.1.0 is directly connected, Loopback2
2.0.0.0/30 is subnetted, 1 subnets
S 2.2.2.0 is directly connected, Serial0/0
192.168.1.0/30 is subnetted, 1 subnets
C 192.168.1.0 is directly connected, Serial0/0
192.168.2.0/30 is subnetted, 1 subnets
C 192.168.2.0 is directly connected, Serial0/1Washington:
interface Loopback1
ip address 2.2.2.2 255.255.255.252
interface Serial0/0
ip address 192.168.1.2 255.255.255.252
!
interface Serial0/1
ip address 192.168.2.2 255.255.255.252
!
ip route 0.0.0.0 0.0.0.0 Serial0/1routing table:
Gateway of last resort is 0.0.0.0 to network 0.0.0.0
2.0.0.0/30 is subnetted, 1 subnets
C 2.2.2.0 is directly connected, Loopback1
192.168.1.0/30 is subnetted, 1 subnets
C 192.168.1.0 is directly connected, Serial0/0
192.168.2.0/30 is subnetted, 1 subnets
C 192.168.2.0 is directly connected, Serial0/1
S* 0.0.0.0/0 is directly connected, Serial0/1
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ReneMolenaar 2010-11-26 17:37:19The config looks fine. There's one thing left you could try:
When the interface goes down the entry will be removed from the routing tabe. If you add the "permanent" command after the static route it will stay there even if the interface goes down.
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YEE_HD 2012-03-23 03:15:01this was useful for learning about static route...