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New Member

EIGRP Automatic Redistribution.

If I have a static route as follows :-

ip route 10.1.9.0 255.255.255.192 Ethernet0/0

and this network is not directly connected (say its a route for a NAT pool)

then I have

router eigrp 925

network 10.0.0.0

Does this network automatically get redistributed into eigrp without the redist static command?

Many thx

4 REPLIES

Re: EIGRP Automatic Redistribution.

Yes it does as a default mask will be associated with your network statement, i would also suggest configuring ip classless

Re: EIGRP Automatic Redistribution.

I mis read your question, if it is a static route it will not be auto distributed, i thouight that was an interface address.

Re: EIGRP Automatic Redistribution.

Tested it and 12.1 does auto as long as there is no mask associated under EIGRP:

R1:

router eigrp 100

passive-interface default

no passive-interface Vlan10

network 10.0.0.0

ip route 10.10.20.16 255.255.255.240 Vlan12

R2:

sh ip rou eigrp

100.0.0.0/32 is subnetted, 3 subnets

D 100.2.2.2 [90/130816] via 10.1.10.2, 00:03:31, Vlan10

10.0.0.0/8 is variably subnetted, 11 subnets, 3 masks

D 10.10.20.16/28 [90/3072] via 10.1.10.2, 00:03:31, Vlan10

D 10.10.10.16/28 [90/2816] via 10.1.10.2, 00:03:31, Vlan10

Sorry for the mix up... it is a bad day..:))

New Member

Re: EIGRP Automatic Redistribution.

I think the static route was auto redistributed into EIGRP because this static route was pointed to a interface. According to the following documents, when the next hop of a static route points to an interface, the router considers each of the hosts within the range of the route to be directly connected through that interface.

http://www.cisco.com/en/US/partner/tech/tk648/tk365/technologies_tech_note09186a00800ef7b2.shtml

So int R1, the static route in the routing should be marked as directly connected (C).

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