Hi Michael, That is what WireGuard does if there is no "Endpoint" and the peer route is down.
Simple examples ... Example #1 -- wg.conf snip (no Endpoint) -- [Peer] ## hpe-ms|pbx-pve PublicKey = ... AllowedIPs = 10.4.0.15/32 -- # fping 10.4.0.15 10.4.0.15: error while sending ping: Destination address required 10.4.0.15 is unreachable Note: fping returns immediately Example #2 -- wg.conf snip (with Endpoint) -- [Peer] ## hpe-ms|pbx-pve PublicKey = ... Endpoint = 10.10.10.15:51820 AllowedIPs = 10.4.0.15/32 -- # fping 10.4.0.15 10.4.0.15 is unreachable Note: fping returns after a few seconds of trying So, if you have one-way established WireGuard peers, this is working as efficiently as possible. This allows Asterisk to bail quickly. Alternatively if you have two-way established WireGuard peers, each end's peer can contain a "Endpoint" which will try to establish the tunnel and only return "unreachable" if it can't. Lonnie > On May 14, 2022, at 10:07 PM, Michael Knill > <michael.kn...@ipcsolutions.com.au> wrote: > > I use Wireguard VPN’s extensively and our softswitch has many peers connected > to it. > One issue that is very annoying is that if a VPN route drops out of the > routing table, rather than just Unreachable, Asterisk complains as below: > [May 14 07:20:37] WARNING[2082]: chan_sip.c:3781 __sip_xmit: sip_xmit of > 0x2b61f424e7a0 (len 509) to 172.29.1.252:5060 returned -1: Destination > address required > [May 14 07:20:38] WARNING[2082]: chan_sip.c:3781 __sip_xmit: sip_xmit of > 0x2b61f458c940 (len 507) to 172.29.1.13:5060 returned -1: Destination address > required > You also get the same when you try to ping it. > > Can you think of any way to resolve this. I tried a null route and that > didn't work. > > Regards > > Michael Knill > Managing Director > > D: +61 2 6189 1360 > P: +61 2 6140 4656 > E: michael.kn...@ipcsolutions.com.au > W: ipcsolutions.com.au > > <image001.png> > Smarter Business Communications > > _______________________________________________ > Astlinux-users mailing list > Astlinux-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > pay...@krisk.org. _______________________________________________ Astlinux-users mailing list Astlinux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to pay...@krisk.org.