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Beginner

EX EIGRP Default route doesnt get redistributed to BGP

IOS Router ------>> ASR9K-IOSXR ------->(( MPLS backbone

...................EIGRP .................................MPBGP.............................

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IOS Router send the Default route which was redistributed from a Static route towards the ASR9K. 

ASR9K installs the default in its routing table as EX* 

but ASR9K is not redistributing this EX* (Default-route) into BGP. 

Keep in mind, that i created a dummy route on the IOS, and ASR9K receives it and redistributes it just fine. 

 

  • XR BGP Config below 

router bgp 65240
vrf VRF_A
rd 105:510
address-family ipv4 unicast
redistribute eigrp 252 match internal external 

 

  • XR Routing table below: 

D*EX 0.0.0.0/0 [170/61952] via 192.168.1.14, 00:08:59, TenGigE0/3/0/30.3543

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RP/0/RSP0/CPU0:PE_ROUTER#show route VRF_A 0.0.0.0
Thu Jan 31 06:42:34.189 PST

Routing entry for 0.0.0.0/0
Known via "eigrp 252", distance 170, metric 61952, candidate default path, type external
Installed Jan 31 06:00:43.136 for 00:41:51
Routing Descriptor Blocks
192.168.1.14, from 192.168.1.14, via TenGigE0/3/0/30.3543
Route metric is 61952
No advertising protos.

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I have tried everything, i dont know maybe i am missing something 

Everyone's tags (5)
1 ACCEPTED SOLUTION

Accepted Solutions
Frequent Contributor

Re: EX EIGRP Default route doesnt get redistributed to BGP

are you using default originate under bgp?

You can also try network 0.0.0.0

HTH.

2 REPLIES 2
Frequent Contributor

Re: EX EIGRP Default route doesnt get redistributed to BGP

are you using default originate under bgp?

You can also try network 0.0.0.0

HTH.

Highlighted
Beginner

Re: EX EIGRP Default route doesnt get redistributed to BGP

Rais, 

 

Default-information originate did work. 

i was missing the point that BGP is a little more restrict about advertising/redistributing default from another protocol to it. 

 

thanks so much for the reply. 

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