Im Using L2TP-over-IPsec for Client-RAS. I do a re-connect on pppoe every day at 5:00 AM local time.
Since 7.901 every day I get a staus email "[INFO-148] L2TP-over-IPsec daemon not running - restarted" that shows that the openl2tpd was restarted and my log looks like this:
border:/root # cat /var/log/ipsec.log
2010:04:12-05:00:07 border openl2tpd[13016]: Exiting
2010:04:12-05:00:07 border openl2tpd[13016]: Cleaning up before exiting
2010:04:12-05:00:07 border openl2tpd[13016]: Unloading plugin /usr/lib/openl2tp/ppp_unix.so
2010:04:12-05:00:07 border pluto[12657]: shutting down
2010:04:12-05:00:07 border pluto[12657]: forgetting secrets
2010:04:12-05:00:07 border pluto[12657]: "S_REF_wAYbvzQWzF_1": deleting connection
2010:04:12-05:00:07 border pluto[12657]: "S_REF_wAYbvzQWzF_0": deleting connection
2010:04:12-05:00:07 border pluto[12657]: shutting down interface lo/lo ::1
2010:04:12-05:00:07 border pluto[12657]: shutting down interface lo/lo 127.0.0.1
2010:04:12-05:00:07 border pluto[12657]: shutting down interface lo/lo 127.0.0.1
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth1/eth1 192.168.200.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth1/eth1 192.168.200.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth2/eth2 192.168.100.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth2/eth2 192.168.100.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth3/eth3 192.168.201.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface eth3/eth3 192.168.201.15
2010:04:12-05:00:07 border pluto[12657]: shutting down interface ppp0/ppp0 ***.***.***.***
2010:04:12-05:00:07 border pluto[12657]: shutting down interface ppp0/ppp0 ***.***.***.***
2010:04:12-05:00:07 border ipsec_starter[12655]: pluto stopped after 8100 ms
2010:04:12-05:00:18 border ipsec_starter[9498]: Starting strongSwan 4.3.6 IPsec [starter]...
2010:04:12-05:00:18 border pluto[9506]: Starting IKEv1 pluto daemon (strongSwan 4.3.6) THREADS VENDORID CISCO_QUIRKS
2010:04:12-05:00:18 border ipsec_starter[9504]: pluto (9506) started after 20 ms
2010:04:12-05:00:18 border pluto[9506]: loaded plugins: curl ldap aes des blowfish serpent twofish sha1 sha2 md5 random x509 pubkey pkcs1 pgp dnskey pem sqlite attr-sql hmac gmp
2010:04:12-05:00:18 border pluto[9506]: including NAT-Traversal patch (Version 0.6c)
2010:04:12-05:00:18 border pluto[9506]: Using Linux 2.6 IPsec interface code
2010:04:12-05:00:20 border pluto[9506]: loading ca certificates from '/etc/ipsec.d/cacerts'
2010:04:12-05:00:20 border pluto[9506]: loaded ca certificate from '/etc/ipsec.d/cacerts/REF_***************xx.pem'
2010:04:12-05:00:20 border pluto[9506]: loading aa certificates from '/etc/ipsec.d/aacerts'
2010:04:12-05:00:20 border pluto[9506]: loading ocsp certificates from '/etc/ipsec.d/ocspcerts'
2010:04:12-05:00:20 border pluto[9506]: Changing to directory '/etc/ipsec.d/crls'
2010:04:12-05:00:20 border pluto[9506]: loading attribute certificates from '/etc/ipsec.d/acerts'
2010:04:12-05:00:20 border pluto[9506]: listening for IKE messages
2010:04:12-05:00:20 border pluto[9506]: adding interface ppp0/ppp0 YYY.YYY.YYY.YYY:500
2010:04:12-05:00:20 border pluto[9506]: adding interface ppp0/ppp0 YYY.YYY.YYY.YYY:4500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth3/eth3 192.168.201.15:500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth3/eth3 192.168.201.15:4500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth2/eth2 192.168.100.15:500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth2/eth2 192.168.100.15:4500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth1/eth1 192.168.200.15:500
2010:04:12-05:00:20 border pluto[9506]: adding interface eth1/eth1 192.168.200.15:4500
2010:04:12-05:00:20 border pluto[9506]: adding interface lo/lo 127.0.0.1:500
2010:04:12-05:00:20 border pluto[9506]: adding interface lo/lo 127.0.0.1:4500
2010:04:12-05:00:20 border pluto[9506]: adding interface lo/lo ::1:500
2010:04:12-05:00:20 border pluto[9506]: loading secrets from "/etc/ipsec.secrets"
2010:04:12-05:00:20 border pluto[9506]: loaded shared key for %any YYY.YYY.YYY.YYY
2010:04:12-05:00:20 border pluto[9506]: added connection description "S_REF_yyyyyyyyy"
2010:04:12-05:00:20 border pluto[9506]: added connection description "S_REF_wAYbvzQWzF_1"
2010:04:12-05:00:31 border openl2tpd[9892]: Start, trace_flags=00000000
2010:04:12-05:00:31 border openl2tpd[9892]: OpenL2TP V1.6, (c) Copyright 2004,2005,2006,2007,2008 Katalix Systems Ltd.
2010:04:12-05:00:31 border openl2tpd[9892]: Loading plugin /usr/lib/openl2tp/ppp_unix.so, version V1.5
2010:04:12-05:00:31 border openl2tpd[9892]: Using config file: /etc/openl2tpd.conf
To me that´s no big sweat since at 5:00 AM I´m not using this functionality but maybe it indicates a bigger issue that I can´t see...
techno.kid
