EIGRP Help

Apr 07, 2006 6 Replies
E
EIGRP Help open original image

My EIGRP knowledge is limited. I was wondering if one of you Cisco geniuses could help me with my configuration. First I have a scenario here. My corporate office has a Layer 3 Switch with multiple VLANs configured, however they want to setup a router at a DR Site. They purchased two routers which will be connected via a DS3 for transport to the DR Site. Is it possible to have a VLAN - 10.2.0.0 configured on the L3 Switch, and have it route over and be accessible at the DR Site. I would use say 10.4.2.1 and 10.4.2.2 for the Serial Interfaces, is it possible to use EIGRP in such a scenario. I know my question is vague, but if anyone can help, that would be great. Here is the Diagram Link:

formatting link


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M

Some switches also support routed interface

Pick a test port and see if 4506 will accept the following

int no switchport ip address .... exit

sho int status ! see if it says 'routed"

#sh int fa 11/1 switch Name: Fa11/1 Switchport: Disabled

#sh int fa 11/1 status

Port Name Status Vlan Duplex Speed Type Fa11/1 connected routed a-full a-100

10/100BaseTX

#sh run int fa 11/1 Building configuration...

Current configuration : 68 bytes ! interface FastEthernet11/1 ip address x.x.x.60 255.255.0.0 end

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M

If you want to extended a VLAN (10.2.0.0/16) from your HQ to the DRP site, then you would have to bridge that VLAN across the DS3 link which is possible

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M

In the diagram that you posted it looks like you are only intending on having one VLAN at the DRP site - is that the cae and are you sure that will will not want add others VLANS now or in the future.

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E

I'll just use EIGRP then to route. You're right. May want to expand into the future.

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