Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-28 Thread Brian Candler
On 25/02/2015 09:07, Brian Candler wrote: How does one prevent the plugin being loaded? I found these: /etc/pfSense_md5.txt:MD5 (/usr/local/lib/ipsec/plugins/libstrongswan-unity.so) = 66080ad3f0fd624958e8307492f6488b /etc/installed_filesystem.mtree:libstrongswan-unity.so \ but I can't

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-25 Thread Brian Candler
On 24/02/2015 21:44, Brian Candler wrote: Many thanks. I've made that change now and I'll see over the next few days if it stays up. Unfortunately it didn't :-( 2015 Feb 25 06:07:30 Group = X.X.X.219, IP = X.X.X.219, Error: dynamic map SYSTEM_DEFAULT_CRYPTO_MAP: * to any not permitted. 2015

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Michael Schuh
if i had such rekeying issues one or more of the following was may be not in the right shape: Key times to live, different TTL on both sides for the resp. Component (DH,AH ... ) Key lenghts/Algorithms (rare) Timing issues due to Packet-Flow (very often, due to policy based routing in the net)

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Chris Buechler
On Tue, Feb 24, 2015 at 8:02 AM, Brian Candler b.cand...@pobox.com wrote: We appear to have the same problem here after upgrading a box from pfSense 2.1.5 to 2.2. The other side is a Cisco ASA5505. X.X.X.219 = pfSense, internal subnet 10.19.0.0/16 Y.Y.Y.155 = Cisco, internal subnet

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Brian Candler
On 24/02/2015 20:33, Chris Buechler wrote: That's this: https://redmine.pfsense.org/issues/4178 disabling Unity on the Advanced tab, followed by a manual stop and start (not just restart) of strongswan may resolve that. There was one person reporting that wasn't adequate, the plugin had to be

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Bob Gustafson
Excellent clue! On 02/24/2015 08:15 AM, Brian Candler wrote: However based on Nagios logs, after the tunnel has been up for pretty much exactly one hour, it drops out again. This would coincide with the P2 SA expiring and being re-negotiated. It would be *really* helpful if the debug message

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Brian Candler
Interestingly, if we kick the tunnel from the pfSense GUI, it negotiates both P1 and P2 successfully. pfSense log: Feb 24 14:06:42charon: 07[ENC] generating QUICK_MODE request 1807616002 [ HASH ] Feb 24 14:06:42charon: 07[IKE] CHILD_SA con1000{1} established with SPIs _i

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-24 Thread Brian Candler
We appear to have the same problem here after upgrading a box from pfSense 2.1.5 to 2.2. The other side is a Cisco ASA5505. X.X.X.219 = pfSense, internal subnet 10.19.0.0/16 Y.Y.Y.155 = Cisco, internal subnet 10.26.0.0/16 Here is the log we get from the Cisco: 2015 Feb 24 13:20:03 Group =

[pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-15 Thread Mark Relf
Hi all, We are experiencing a number of issues with IPSEC tunnels rekeying. We see the following in the IPSEC log : Feb 15 17:30:45 4slgbmernfw01 charon: 13[IKE] con1000|1080 received INVALID_ID_INFORMATION error notify Feb 15 17:30:50 4slgbmernfw01 charon: 14[IKE] con1000|1080 received

Re: [pfSense] pfsense 2.2 Strongswan rekeying issues

2015-02-15 Thread Chris Buechler
On Sun, Feb 15, 2015 at 12:37 PM, Mark Relf mark.r...@4slgroup.com wrote: Hi all, We are experiencing a number of issues with IPSEC tunnels rekeying. We see the following in the IPSEC log : Feb 15 17:30:45 4slgbmernfw01 charon: 13[IKE] con1000|1080 received INVALID_ID_INFORMATION