Glad to hear it worked. I also use this combination. Maybe if there're a couple of other users that use ikev2 plugin + LCP together - we could make a configuration knob to LCP plugin to explicitly enable/disable the punt of IKE (e.g. from a configuration).
Also, if you're going to use the IKEv2 plugin please be aware that at the moment phase 1 rekeying is not implemented, so it might be issues when using it with a 3rd party IKEv2 speaker. I have a patch that fixed that hopefully I'll have time in near future to polish it a bit before upstreaming. On Tue, 3 Feb 2026 at 10:50, Jimmy Björklund via lists.fd.io <[email protected]> wrote: > Thanks! Works like a charm. > /Jimmy > ------------------------------ > *Från:* [email protected] <[email protected]> för Stanislav Zaikin > via lists.fd.io <[email protected]> > *Skickat:* den 2 februari 2026 19:14 > *Till:* vpp-dev <[email protected]> > *Ämne:* Re: [vpp-dev] IPSec 25.10 crash. > > Hello Jimmy, > > You need to comment out a couple of lines in lcp code to get ikev2 plugin > working together with it. The first 2 punts in lcp_interface_init. > > Best regards > > On Mon, 2 Feb 2026, 14:27 Jimmy Björklund via lists.fd.io, > <[email protected]> wrote: > > We managed to get it working by disabling the crypto engine ! > I have another question, if enable linux_nl and/or linux_cp the tunnel is > again not working as expected. Is this a known issue ? I can see the ikev2 > sa but no ipsec sa or tunnel being created. > /Jimmy > > > Sent from Outlook for Mac > *From: *[email protected] <[email protected]> on behalf of Benoit > Ganne (bganne) via lists.fd.io <[email protected]> > *Date: *Friday, 30 January 2026 at 18:34 > *To: *[email protected] <[email protected]> > *Subject: *Re: [vpp-dev] IPSec 25.10 crash. > > > I have tried to disable the plugin but thy still show in the crypto > handler list is that expected? > > The syntax changed in recent VPP version following refactoring of crypto > backends, you should be able to disable it with this: > > crypto-engines > { > ipsecmb { disable > } > } > > Best > ben > > > > > > > -- Best regards Stanislav Zaikin
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#26781): https://lists.fd.io/g/vpp-dev/message/26781 Mute This Topic: https://lists.fd.io/mt/117418341/21656 Group Owner: [email protected] Unsubscribe: https://lists.fd.io/g/vpp-dev/leave/14379924/21656/631435203/xyzzy [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
