diff options
| author | Mobashshera Rasool <mrasool@vmware.com> | 2021-08-06 05:15:10 -0700 |
|---|---|---|
| committer | Mobashshera Rasool <mrasool@vmware.com> | 2021-08-06 05:15:10 -0700 |
| commit | d125213c8a45d46797bb11e2fb37875410544020 (patch) | |
| tree | 4008fbd9ca16206489cd89290bdc0e60dc3bdbee /lib/command_match.c | |
| parent | 6696b16bf0672ae16e7d1c852c25e4f424721b39 (diff) | |
ospfd: NSSA area should not exchange Type-4 LSAs in DD
Problem Statement:
==================
OSPF Peer gets stuck in EXSTART with ARISTA Device.
Root Cause:
=================
First peer is form with Arista device in normal area and then
the area type is changed to NSSA. Due to this Type-4 and Type-5
LSAs advertised by Arista router is still present in
the OSPF DB. While DD exchange the Type-5 LSAs are omitted but
the Type-4 LSAs are not omitted due to which Arista device gets
stuck in EXSTART and it keeps moving between EXCHANGE And EXSTART.
Fix:
=================
When the area is NSSA, we should not send Type-4 LSAs in DD
exchange packet.
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
Diffstat (limited to 'lib/command_match.c')
0 files changed, 0 insertions, 0 deletions