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Redistribute OSPF E2 routes into EIGRP

esa_fresa
Level 1
Level 1

My R2 router has OSPF E2 routes learned on its fa0/0 interface. These were learned via OSPF but originated in EIGRP AS 20. My goal is to redistribute them on the R2 fa0/1 interface into EIGRP AS 10. For some reason, it doesn't send these routes to the neighbor. Anyone know why?

 

R1#sh ip int br
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 66.0.0.1 YES manual up up
FastEthernet0/1 10.0.0.1 YES manual up up

R1#sh run | b eigrp
router eigrp 10
network 10.0.0.0
network 66.0.0.0 0.0.0.255
redistribute ospf 1
passive-interface FastEthernet0/0
!
router ospf 1
redistribute eigrp 10 subnets
redistribute eigrp 20
network 66.0.0.0 0.0.0.255 area 0

R1#sh ip ro
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
a - application route
+ - replicated route, % - next hop override

Gateway of last resort is not set

10.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 10.0.0.0/24 is directly connected, FastEthernet0/1
L 10.0.0.1/32 is directly connected, FastEthernet0/1
20.0.0.0/24 is subnetted, 1 subnets
O E2 20.0.0.0 [110/20] via 66.0.0.4, 00:35:10, FastEthernet0/0
22.0.0.0/24 is subnetted, 1 subnets
D 22.22.22.0 [90/156160] via 10.0.0.2, 00:05:46, FastEthernet0/1
33.0.0.0/24 is subnetted, 1 subnets
O E2 33.33.33.0 [110/20] via 66.0.0.4, 00:35:10, FastEthernet0/0
66.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 66.0.0.0/24 is directly connected, FastEthernet0/0
L 66.0.0.1/32 is directly connected, FastEthernet0/0
R1#
! CLEARING NEIGHBORS WITH DEBUG ON. NOTICE THE 20.0.0.0 AND 33.33.33.0 ROUTES ARE NOT SENT.
R1#
*Mar 3 03:04:29.311: %DUAL-5-NBRCHANGE: EIGRP-IPv4 10: Neighbor 10.0.0.2 (FastEthernet0/1) is down: manually cleared
R1#
*Mar 3 03:04:32.487: %DUAL-5-NBRCHANGE: EIGRP-IPv4 10: Neighbor 10.0.0.2 (FastEthernet0/1) is up: new adjacency
*Mar 3 03:04:32.499: EIGRP-IPv4(10): table(default): 10.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.499: EIGRP-IPv4(10): table(default): 66.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.503: EIGRP-IPv4(10): table(default): 10.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.503: EIGRP-IPv4(10): table(default): 66.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.511: EIGRP-IPv4(10): Int 22.22.22.0/24 M 156160 - 100000 5100000000 SM 128256 - 4060086272 76293
*Mar 3 03:04:32.511: EIGRP-IPv4(10): table(default): route installed for 22.22.22.0/24 (90/156160) origin(10.0.0.2)
*Mar 3 03:04:32.519: EIGRP-IPv4(10):
R1#Int 66.0.0.0/24 M 72057594037927935 - 100000 281474976710655 SM 72057594037927935 - 4294901760 4294967295
*Mar 3 03:04:32.603: EIGRP-IPv4(10): table(default): 10.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.603: EIGRP-IPv4(10): table(default): 66.0.0.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.607: EIGRP-IPv4(10): table(default): 22.22.22.0/24 - do advertise out FastEthernet0/1
*Mar 3 03:04:32.611: EIGRP-IPv4(10): table(default): 22.22.22.0/24 - do advertise out FastEthernet0/1
R1#
R1#
R2#sh ip route
! removed output for clarity
Gateway of last resort is not set

      10.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C        10.0.0.0/24 is directly connected, FastEthernet0/1
L        10.0.0.2/32 is directly connected, FastEthernet0/1
      22.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C        22.22.22.0/24 is directly connected, Loopback1
L        22.22.22.22/32 is directly connected, Loopback1
      66.0.0.0/24 is subnetted, 1 subnets
D        66.0.0.0 [90/30720] via 10.0.0.1, 00:10:07, FastEthernet0/1
R2#

 

 

 

1 Accepted Solution

Accepted Solutions

Jon Marshall
Hall of Fame
Hall of Fame

 

You need to specify a metric in EIGRP otherwise the routes will not be redistributed from OSPF. 

 

Jon

View solution in original post

1 Reply 1

Jon Marshall
Hall of Fame
Hall of Fame

 

You need to specify a metric in EIGRP otherwise the routes will not be redistributed from OSPF. 

 

Jon

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