How can I disable MOBIKE IKEv2 extension support in IPSec?
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How can I disable MOBIKE IKEv2 extension support in IPSec?
Hi,
I'm using the latest version SFOS 20.0.1 MR-1-Build342.
This extension does not show up in any IPSec profile, but I have reason to suspect that it is enabled by default in StrongSwan, because after connecting a new 5G/LTE modem with this extension enabled, after some time my IPSec connection with about 15 devices broke down and I had a lot of these entries in the log:
"(unnamed) - Couldn't authenticate the remote gateway. Check the authentication settings on both devices. (Remote: xxx.xxx.xxx)",
where "xxx.xxx.xxx" was just the WAN address of the new 5G/LTE modem. I suspect just the MOBIKE IKEv2.
Hi,
I'm using the latest version SFOS 20.0.1 MR-1-Build342.
This extension does not show up in any IPSec profile, but I have reason to suspect that it is enabled by default in StrongSwan, because after connecting a new 5G/LTE modem with this extension enabled, after some time my IPSec connection with about 15 devices broke down and I had a lot of these entries in the log:
"(unnamed) - Couldn't authenticate the remote gateway. Check the authentication settings on both devices. (Remote: xxx.xxx.xxx)",
where "xxx.xxx.xxx" was just the WAN address of the new 5G/LTE modem. I suspect just the MOBIKE IKEv2.
Hello,
Please refer to the below KBA and it may help fix.
Sophos Firewall: Troubleshooting site to site IPsec VPN issues
Mayur Makvana
Technical Account Manager | Global Customer Experience
Sophos Support Videos | Knowledge Base | @SophosSupport | Sign up for SMS Alerts |
If a post solves your question please use the 'Verify Answer' button.
MOBIKE support is already disabled in SFOS. Refer /_conf/ipsec/ipsec.conf. This means SFOS doesn't notify MOBIKE support during IKE negotiations. But accepts IKE requests with MOBIKE capability from other side.
Hi
Thank you for your reply. Is there any way to disable the IKE query response with MOBIKE so that it doesn't affect the behavior of strongSwan in Sophos?