OSPF not received on RED client XG

Could you solve the issue? I have the same problem.

I have a capture from both devices:

One of the XG:

SG135_XN01_SFOS 18.0.3 MR-3# tcpdump -nni reds104
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on reds104, link-type EN10MB (Ethernet), capture size 262144 bytes
12:38:04.644404 reds104, IN: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:13.204477 reds104, OUT: IP 10.253.0.106 > 224.0.0.5: OSPFv2, Hello, length 48
12:38:14.644545 reds104, IN: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:23.204731 reds104, OUT: IP 10.253.0.106 > 224.0.0.5: OSPFv2, Hello, length 48
12:38:24.644406 reds104, IN: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:33.204822 reds104, OUT: IP 10.253.0.106 > 224.0.0.5: OSPFv2, Hello, length 48
12:38:34.644575 reds104, IN: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:43.205270 reds104, OUT: IP 10.253.0.106 > 224.0.0.5: OSPFv2, Hello, length 48

XG210_WP02_SFOS 18.0.3 MR-3# tcpdump -nni reds104
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on reds104, link-type EN10MB (Ethernet), capture size 262144 bytes
12:38:14.642641 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:24.642707 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:34.642778 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:44.642856 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:38:54.642931 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:39:04.643238 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:39:14.644029 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44
12:39:24.645047 reds104, OUT: IP 10.253.0.105 > 224.0.0.5: OSPFv2, Hello, length 44

Both devices are in 18.0.3 MR3.

reds104 are configure as POINT-TO-MULTIPOINT.

I tried to configure a static route to the other XG throught the RED while I solve this problem and it also ignore that route randomly. I could see the static route using "ip route".

192.168.15.0/24 via 10.253.0.102 dev reds100 proto zebra metric 210

Did you add Device Access - Dynamic Routing? 

Yes, I checked it first. It was working but now it decided to not working anymore. I don't know what else to see.

Did you configure the ospf via CLI or Webadmin?

Can you check the quagga? 

See: https://support.sophos.com/support/s/article/KB-000036328?language=en_US

And: https://docs.sophos.com/nsg/sophos-firewall/18.0/Help/en-us/webhelp/onlinehelp/nsg/sfos/concepts/LogFileDetails.html

What I could see is that traffic through RED tunnel "dissapears" not only OSPF multicast traffic. Any suggestion?

Currently having the same issue, no matter what we try it fails to establish properly 

I found out that I am loosing traffic in RED tunnel, not only ospf. I also lose ping and TCP traffic.

I've not yet found a solution to get OSPF working. I actually had everything working and then it all just stopped. I have a maintenance window this weekend to update all my XGs to the newest firmware available since I am not their at the moment.

If things still don't work after that I am just going to have to open a support case because I can't figure out why it isn't working.

I changed RED tunnels to IPsec interfaces (New in v18) and it works much better. I haven't had problems since the change was made.

Hi We are experiencing the same issue with RED's all over the place. going to try IPSEC tunnels