07-14-2015 11:02 AM - edited 03-08-2019 12:58 AM
Hi, i have a problem on redistributing OSPF,EIGRP & Direct connected on my Nexus 7000. Here is My topology
LAN--------N7k Vdc 1 (OSPF)---------------(OSPF)n7k vdc 2(EIGRP) -----------------------(EIGRP)Router ------WAN
I dont know if there s a problem on my route map, in each of those device are not accepting routing from redistribution.
i want on VDC 1 its should have a routing table from VDC 2 and Router antind VDC 2 and Router should have all the device routing table.te
Note:
- Router is a Vendor Device,dont have the configuration.
- the EIGRP and the and OSPF are running well.
- VDC 1 have ospf table from VDC 2,but not learn EIGRP table from Router
- VDC 2 have ospf table from VDC 1 & have EIGRP table from Router
- Router not learn any ospf table from VDC 2 and 1
Here s my Configuration:
VDC 1
ip prefix-list 10 seq 5 permit 10.49.0.0/16
ip prefix-list 10 seq 10 permit 10.53.0.0/16
ip prefix-list 10 seq 20 permit 172.16.10.0/24
route-map OSPF_redist permit 10
match ip address prefix-list 10
------------- Some of Vlan----------
interface Vlan3
no shutdown
ip address 10.5x.x.1/26
ip router ospf 1 area 0.0.0.0
interface Vlan4
no shutdown
ip address 10.5x.x.129/26
ip router ospf 1 area 0.0.0.0
interface Vlan5
no shutdown
ip address 10.5x.x.33/26
ip router ospf 1 area 0.0.0.0
interface port-channel1
description "Connect to VDC 2"
ip address 10.5x.x.41/30
ip router ospf 1 area 0.0.0.0
router ospf 1
router-id 10.6x.x.69
default-information originate always
redistribute direct route-map OSPF_redist
redistribute static route-map OSPF_redist
default-metric 1
VDC 2
ip prefix-list 10 seq 5 permit 10.4x.0.0/16
ip prefix-list 10 seq 10 permit 10.5x.0.0/16
ip prefix-list 10 seq 20 permit 172.1x.10.0/24
route-map OSPF_redist permit 10
match ip address prefix-list 10
interface port-channel3
description "Connect to VDC 1
ip address 10.5x.x.33/30
ip router ospf 1 area 0.0.0.
interface Ethernet2/43
description "Connect to Router G0/0"
ip address 10.49.3.74/29
ip router eigrp 500
no shutdown
router eigrp 500
router-id 10.x.x.67
default-metric 1000000 1 255 1 1500
redistribute direct route-map OSPF_redist
redistribute ospf 1 route-map OSPF_redist
router ospf 1
router-id 10.x.x.67
default-information originate always
redistribute direct route-map OSPF_redist
default-metric 1
redistribute eigrp 800 route-map OSPF_redist
Did i miss something,even i cant redistribute direct connect to each device.
07-30-2015 09:29 PM
Hi ,
As per my observation ,your prefix list seems to be wrong,
example ip prefix-list 10 seq 5 permit 10.49.0.0/16
this will redistribute only 10.49.0.0/16 specific subnet like it will not redistribute 10.49.1.1/32 or 10.49.2.0/24
you need to mentioned ge or le words to specify subnet mast.
Regards,
Ashish
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