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Redistribute static route issue

elpablito
Level 1
Level 1

I cannot understand why, while static route can be redistributed to EIGRP over the network, I cannot ping from directly connected interface from R1 to R5, just from Loopback.

 

R1 output:

R1#sh ip route
...
Gateway of last resort is 0.0.0.0 to network 0.0.0.0

S*    0.0.0.0/0 is directly connected, Ethernet0/0
      1.0.0.0/32 is subnetted, 1 subnets
C        1.1.1.1 is directly connected, Loopback1
      192.168.1.0/24 is variably subnetted, 2 subnets, 2 masks
C        192.168.1.0/24 is directly connected, Ethernet0/0
L        192.168.1.1/32 is directly connected, Ethernet0/0
R1#ping 5.5.5.5

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 5.5.5.5, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
R1#ping 5.5.5.5 source loopback 1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 5.5.5.5, timeout is 2 seconds: Packet sent with a source address of 1.1.1.1 !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms

R2 output:

R2#sh ip route
...
Gateway of last resort is not set

      1.0.0.0/32 is subnetted, 1 subnets
S        1.1.1.1 [1/0] via 192.168.1.1
      2.0.0.0/32 is subnetted, 1 subnets
C        2.2.2.2 is directly connected, Loopback1
      3.0.0.0/32 is subnetted, 1 subnets
D        3.3.3.3 [90/409600] via 172.16.1.2, 00:18:08, Ethernet0/1
      4.0.0.0/32 is subnetted, 1 subnets
D        4.4.4.4 [90/435200] via 172.16.1.2, 00:18:08, Ethernet0/1
      5.0.0.0/32 is subnetted, 1 subnets
D EX     5.5.5.5 [170/332800] via 172.16.1.2, 00:15:30, Ethernet0/1
      10.0.0.0/24 is subnetted, 1 subnets
D        10.10.1.0 [90/307200] via 172.16.1.2, 00:18:08, Ethernet0/1
      172.16.0.0/16 is variably subnetted, 2 subnets, 2 masks
C        172.16.1.0/24 is directly connected, Ethernet0/1
L        172.16.1.1/32 is directly connected, Ethernet0/1
      192.168.1.0/24 is variably subnetted, 2 subnets, 2 masks
C        192.168.1.0/24 is directly connected, Ethernet0/0
L        192.168.1.2/32 is directly connected, Ethernet0/0

Screenshot_2020-04-22 EVE Topology.png

 

1 Accepted Solution

Accepted Solutions

Hello

Show the route table for R3 ,4,5, and make sure rtrs physical interface subnets are being correctly advertised in eigrp without auto-summerization enabled


router eigrp xx

no auto-summary


Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul

View solution in original post

3 Replies 3

Hello

Show the route table for R3 ,4,5, and make sure rtrs physical interface subnets are being correctly advertised in eigrp without auto-summerization enabled


router eigrp xx

no auto-summary


Please rate and mark as an accepted solution if you have found any of the information provided useful.
This then could assist others on these forums to find a valuable answer and broadens the community’s global network.

Kind Regards
Paul

Thanks for quick response, so yes I missed adding statement about local subnets to EIGRP, added this with no auto-summary and it works like charm!

R2(config-router)#do sh run | s rout
router eigrp 1
 network 2.2.2.2 0.0.0.0
 network 10.10.1.0 0.0.0.255
 network 172.16.1.0 0.0.0.255
 network 192.168.1.0 0.0.0.255
 redistribute static
 no auto-summary
ip route 1.1.1.1 255.255.255.255 192.168.1.1

Jon Marshall
Hall of Fame
Hall of Fame

 

I am not following where the static route part comes into this ? 

 

From what you have posted Paul is right you just need to advertise the interconnecting subnets into EIGRP but that doesn't seem to be what your question is about. 

 

Jon