Description

Description

int r1-eth0
    ip address 8.8.0.0/20

router babel
    network r1-eth0
    redistribute ipv4 connected

router babel
   no redistribute ipv4 connected

r1's routing table

8.8.0.0/20 (exported)

8.8.0.0/20 should be deleted.

This causes we can't remove one interface's ip from BABEL advertisment. For example

int r1-eth0
  ip address 8.8.8.0/20
  ip address 9.9.9.0/20
router babel
  no redistribute ipv4 connected

int r1-eth0
  no ip address 9.9.9.0/20

router babel
  redistribute ipv4 connected

9.9.9.0/20 will also be advertised to neighbors as it's not removed form xroutes structures.

Version

10.2

How to reproduce

no redistribute ipv4 connected

Expected behavior

8.8.0.0/20 is not exported.

Actual behavior

8.8.0.0/20 is exported.

Additional context

No response

Checklist

• I have searched the open issues for this bug.
• I have not included sensitive information in this report.