Site to Site IPSec VPN with Sonicwall TZ-215 not working
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I had a site to site VPN tunnel setup between my pfsense firewall and another site's Sonicwall TZ-215. I decided I wanted to try to improve the security of this by using better algorithms (AES-256 for example). After unsuccessfully trying that, I tried to put things back the way they were. I'm confident I have things back exactly as they were, but the tunnel will not come back up. Here's what my log shows:
Dec 31 20:06:07 charon: 02[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls' Dec 31 20:06:07 charon: 02[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls' Dec 31 20:06:08 charon: 08[CFG] rereading secrets Dec 31 20:06:08 charon: 08[CFG] rereading secrets Dec 31 20:06:08 charon: 08[CFG] loading secrets from '/var/etc/ipsec/ipsec.secrets' Dec 31 20:06:08 charon: 08[CFG] loading secrets from '/var/etc/ipsec/ipsec.secrets' Dec 31 20:06:08 charon: 08[CFG] loaded IKE secret for %any 173.160.110.145 Dec 31 20:06:08 charon: 08[CFG] loaded IKE secret for %any 173.160.110.145 Dec 31 20:06:08 charon: 08[CFG] rereading ca certificates from '/var/etc/ipsec/ipsec.d/cacerts' Dec 31 20:06:08 charon: 08[CFG] rereading ca certificates from '/var/etc/ipsec/ipsec.d/cacerts' Dec 31 20:06:08 charon: 08[CFG] rereading aa certificates from '/var/etc/ipsec/ipsec.d/aacerts' Dec 31 20:06:08 charon: 08[CFG] rereading aa certificates from '/var/etc/ipsec/ipsec.d/aacerts' Dec 31 20:06:08 charon: 08[CFG] rereading ocsp signer certificates from '/var/etc/ipsec/ipsec.d/ocspcerts' Dec 31 20:06:08 charon: 08[CFG] rereading ocsp signer certificates from '/var/etc/ipsec/ipsec.d/ocspcerts' Dec 31 20:06:08 charon: 08[CFG] rereading attribute certificates from '/var/etc/ipsec/ipsec.d/acerts' Dec 31 20:06:08 charon: 08[CFG] rereading attribute certificates from '/var/etc/ipsec/ipsec.d/acerts' Dec 31 20:06:08 charon: 08[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls' Dec 31 20:06:08 charon: 08[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls' Dec 31 20:06:21 charon: 06[CFG] received stroke: terminate 'con1' Dec 31 20:06:21 charon: 06[CFG] received stroke: terminate 'con1' Dec 31 20:06:21 charon: 06[CFG] no IKE_SA named 'con1' found Dec 31 20:06:21 charon: 06[CFG] no IKE_SA named 'con1' found Dec 31 20:06:21 charon: 06[CFG] received stroke: initiate 'con1' Dec 31 20:06:21 charon: 06[CFG] received stroke: initiate 'con1' Dec 31 20:06:21 charon: 06[CFG] no config named 'con1' Dec 31 20:06:21 charon: 06[CFG] no config named 'con1' Dec 31 20:06:21 charon: 12[CFG] vici client 44 connected Dec 31 20:06:21 charon: 12[CFG] vici client 44 connected Dec 31 20:06:21 charon: 08[CFG] vici client 44 registered for: list-sa Dec 31 20:06:21 charon: 08[CFG] vici client 44 registered for: list-sa Dec 31 20:06:21 charon: 08[CFG] vici client 44 requests: list-sas Dec 31 20:06:21 charon: 08[CFG] vici client 44 requests: list-sas Dec 31 20:06:21 charon: 12[CFG] vici client 44 disconnected Dec 31 20:06:21 charon: 12[CFG] vici client 44 disconnected Dec 31 20:06:23 charon: 06[CFG] rereading secrets Dec 31 20:06:23 charon: 06[CFG] rereading secrets Dec 31 20:06:23 charon: 06[CFG] loading secrets from '/var/etc/ipsec/ipsec.secrets' Dec 31 20:06:23 charon: 06[CFG] loading secrets from '/var/etc/ipsec/ipsec.secrets' Dec 31 20:06:23 charon: 06[CFG] loaded IKE secret for %any 173.160.110.145 Dec 31 20:06:23 charon: 06[CFG] loaded IKE secret for %any 173.160.110.145 Dec 31 20:06:23 charon: 06[CFG] rereading ca certificates from '/var/etc/ipsec/ipsec.d/cacerts' Dec 31 20:06:23 charon: 06[CFG] rereading ca certificates from '/var/etc/ipsec/ipsec.d/cacerts' Dec 31 20:06:23 charon: 06[CFG] rereading aa certificates from '/var/etc/ipsec/ipsec.d/aacerts' Dec 31 20:06:23 charon: 06[CFG] rereading aa certificates from '/var/etc/ipsec/ipsec.d/aacerts' Dec 31 20:06:23 charon: 06[CFG] rereading ocsp signer certificates from '/var/etc/ipsec/ipsec.d/ocspcerts' Dec 31 20:06:23 charon: 06[CFG] rereading ocsp signer certificates from '/var/etc/ipsec/ipsec.d/ocspcerts' Dec 31 20:06:23 charon: 06[CFG] rereading attribute certificates from '/var/etc/ipsec/ipsec.d/acerts' Dec 31 20:06:23 charon: 06[CFG] rereading attribute certificates from '/var/etc/ipsec/ipsec.d/acerts' Dec 31 20:06:23 charon: 06[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls' Dec 31 20:06:23 charon: 06[CFG] rereading crls from '/var/etc/ipsec/ipsec.d/crls'
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