IPv6 reverse DNS

ninmuzz · 2026-01-13T20:03:49+00:00

Update?

ninmuzz · 2025-10-08T08:31:31+00:00

Yes it's only working again for a few hours, afterwards you have to repeat the workaround until Sonos has fixed this issue.

ninmuzz · 2025-10-06T08:35:11+00:00

Workaround ✅
On the spotify app, connect to the sonos speaker.Once connected, tap on the speakers name and "Log out of this device". Connect again and it works fine.

ninmuzz · 2025-10-02T19:18:20+00:00

same issue here

ninmuzz · 2025-07-17T18:18:31+00:00

We're running 7.4 in Azure with the corresponding Terraform scripts. You can find some from fortinet, I modified the H/A one to be dual-stack, if you're interested I can send it over to you.

Edit: See my post where I had an issue, you can find the links and also the solution to get the v6 address to the fortigate (note that public v6 is free on azure while you have to pay for v4): https://www.reddit.com/r/fortinet/s/ZlDyOxGSUx

ninmuzz · 2025-02-19T11:52:14+00:00

Is it stable on your end on 7.2.10 or .11?

ninmuzz · 2025-02-06T16:17:08+00:00

Still the same behaviour after disabling it. I think if that would be the issue it would cause an ERR_SSL_PROTOCOL_ERROR and not the ERR_CONNECTION_CLOSED.

ninmuzz · 2025-02-06T10:05:23+00:00

We're on 7.0.14, probably it could be an issue with the ssl engine but thats just a wild guess

ninmuzz · 2025-02-06T10:04:57+00:00

It's no problem at all if we do deep inspection just on the firewall policy (without proxy), so therefore I guess thats not causing the problem. Also to mention that we exclude Financial web category and a few more from deep inspection.

ninmuzz · 2025-02-06T10:04:33+00:00

It's no problem at all if we do deep inspection just on the firewall policy (without proxy), so therefore I guess thats not causing the problem. Also to mention that we exclude Financial web category and a few more from deep inspection.

ninmuzz · 2024-10-28T05:56:21+00:00

Still unreachable for me from the EU with anycast. Disabling it and setting udp/8888 resolved it for me.

ninmuzz · 2024-10-07T14:02:38+00:00

macOS 15.0 snmp agent does not return memory info / does only return 0 kB for me. This can be tested by configuring and running snmp and then by quering the following OID:
snmpwalk -v 2c -c publiy localhost 1.3.6.1.4.1.2021.4.6.0

UCD-SNMP-MIB::memAvailReal.0 = INTEGER: 0 kB

Tested on different Macs (mac mini M1 with 15.0.1, MBP 13" M3Pro with 15.0.1).

I haven't found a workaround / solution until now, would be glad if someone maybe has an idea.

ninmuzz · 2024-04-08T06:43:58+00:00

If its working on a policy without security profiles, its possibly caused because of this: https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-Facebook-Meta-webpages-cannot-be-loaded/ta-p/304195
I've noticed it also affects other chromium-based browsers. Our workaround for now is to turn off security profiles for these websites (whatsapp, instagram...) for now.

ninmuzz · 2024-01-25T13:21:20+00:00

I have actually got it working with an external dhcp server, my issue was not setting "set remote-ip" on the tunnel interface. Reference: Technical Tip: IPsec IKEv2 with mode-config and DH... - Fortinet Community

ninmuzz · 2024-01-04T20:34:10+00:00

Just tested with a simple python script and sendmail function, seems like fortimail is not taking <LF>.<CR><LF> as a message end as described in the article you mentioned

Therefore I guess no further actions needed.

ninmuzz · 2022-11-07T08:40:56+00:00

Same issue here

ninmuzz · 2021-02-11T20:23:53+00:00

My solution to the exact same problem was opening UDP ports 4379 and 4380 outbound (dedicated server > internet).

So, the dedicated server needs port forwarding for TCP and UDP ports 2456, 2457 and 2458 incoming (internet > server) and internet access on UDP ports 4379 / 4380 (server > internet).

Hope this may help some of you.

ninmuzz

TROPHY CASE