Connected route not in table

[paulism]

In a multi-VDOM setup (91G @7.4.8) I have connected routes in several VDOMs, iBGP between VDOMs, one VDOM as RR. For root VDOM I have the route 192.168.0.0/24 (VLAN on a LAG), and the physical port is up. I can even ping it. But it does not show up in the routing table - and thus is not advertised to it's peers nor the RR.

Any pointers here? It's not in the routing-table database. I see the connected routes of the other VDOMs via BGP.

FG1 (root) # execute ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1): 56 data bytes
64 bytes from 192.168.0.1: icmp_seq=0 ttl=255 time=0.0 ms

--- 192.168.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0% packet loss
round-trip min/avg/max = 0.0/0.0/0.0 ms

FG1 (root) # get router info routing-table connected | grep 192

DS1 (root) # get router info routing-table details 192.168.0.0/24
% Network not in table

[BillH_FTNT]

You can check the routing table in database and all.

get router info routing-table database

get router info routing-table all

Regards

Bill

[paulism]

Yes - I did that. However downgrading to 7.4.7 and then back to 7.4.8 seems to have worked. Feels like a bug to me.

[BillH_FTNT]

Hi @paulism 

Thanks for the information. I would like to reproduce this issue in the lab. Could you please share the full configuration, or at least the relevant routing configuration, with me via email at bhoang@fortinet.com? I will use it to replicate the issue and investigate the root cause.
Thanks again!

Regards

Bill

[BillH_FTNT]

Hi @paulism 

I tested your case. It works normally when Port2/Internal2 are up, and the route disappears when they go down

FortiGate-90G (root) # get router info  routing-table  connected

Routing table for VRF=0

C       172.18.55.0/24 is directly connected, port1

C       192.168.0.0/24 is directly connected, OOB-CLI

C       198.18.0.0/30 is directly connected, root_INDRE

C       198.18.0.4/30 is directly connected, root_INET

C       198.18.0.8/30 is directly connected, root_DMI

FortiGate-90G (root) # get router info  routing-table  connected

Routing table for VRF=0

C       172.18.55.0/24 is directly connected, port1

C       198.18.0.0/30 is directly connected, root_INDRE

C       198.18.0.4/30 is directly connected, root_INET

C       198.18.0.8/30 is directly connected, root_DMI

Regards

Bill