Sommaire
Bonjour !
j'ai un serveur xl2tpd hébergé et des clients derrière des adsl ou sdsl,une petite dizaine de clients...lorsque les clients se connectent un a un,pas de problème tout fonctionne bien mais au redémarrage du serveur,toute les connections tentent de remonter mais la impossible :-(
configuration coté serveur
/etc/ppp/options.xl2tpd
ipcp-accept-local
ipcp-accept-remote
refuse-eap
noccp
noauth
crtscts
mtu 1410
mru 1410
nodefaultroute
debug
lock
connect-delay 5000
name VPN
persist
maxfail 3
/etc/xl2tpd/xl2tpd.conf
[global]
port = 1701
listen-addr = X.X.X.X
[lns default]
ip range = 10.0.1.2-10.0.1.254
local ip = 10.0.1.1
require chap = yes
refuse pap = yes
require authentication = yes
name = VPN
ppp debug = yes
pppoptfile = /etc/ppp/options.xl2tpd
length bit = yes
configuration coté client
/etc/ppp/options.xl2tpd.client
ipcp-accept-local
ipcp-accept-remote
refuse-eap
noccp
crtscts
mtu 1410
mru 1410
nodefaultroute
debug
lock
connect-delay 5000
name monlogin
password monmotdepasse
persist
maxfail 3
/etc/xl2tpd/xl2tpd.conf
[global]
[lac vpnserver]
lns = X.X.X.X
require chap = yes
refuse pap = yes
require authentication = yes
name = monlogin
ppp debug = yes
pppoptfile = /etc/ppp/options.xl2tpd.client
length bit = yes
redial = yes
redial timeout = 2
autodial = yes
logs coté serveur
Mar 27 09:31:17 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 22743. Closing.
Mar 27 09:31:17 daemon.info xl2tpd[18296]: Connection 24803 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 28337. Destroying anyway.
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: control_finish: Peer requested tunnel 24803 twice, ignoring second one.
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: control_finish: Peer requested tunnel 8262 twice, ignoring second one.
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:17 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:19 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 64913. Closing.
Mar 27 09:31:19 daemon.info xl2tpd[18296]: Connection 8262 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 09:31:19 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 15969. Destroying anyway.
Mar 27 09:31:19 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:19 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:21 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 37782. Closing.
Mar 27 09:31:21 daemon.info xl2tpd[18296]: Connection 37560 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 09:31:21 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 29917. Destroying anyway.
Mar 27 09:31:21 daemon.debug xl2tpd[18296]: control_finish: Peer requested tunnel 11055 twice, ignoring second one.
Mar 27 09:31:23 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 18004. Closing.
Mar 27 09:31:23 daemon.info xl2tpd[18296]: Connection 31020 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 09:31:23 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 62741. Destroying anyway.
Mar 27 09:31:23 daemon.debug xl2tpd[18296]: control_finish: Peer requested tunnel 13034 twice, ignoring second one.
Mar 27 09:31:23 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 3, expected 0)
Mar 27 09:31:23 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:25 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 62216. Closing.
Mar 27 09:31:25 daemon.info xl2tpd[18296]: Connection 9963 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 09:31:25 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 3411. Destroying anyway.
Mar 27 09:31:25 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:25 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:25 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:25 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:27 daemon.notice xl2tpd[18296]: Maximum retries exceeded for tunnel 42851. Closing.
Mar 27 09:31:27 daemon.info xl2tpd[18296]: Connection 43565 closed to X.X.X.X, port 51277 (Timeout)
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: Unable to deliver closing message for tunnel 22743. Destroying anyway.
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 4, expected 0)
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 3, expected 0)
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: check_control: Received out of order control packet on tunnel -1 (got 1, expected 0)
Mar 27 09:31:27 daemon.debug xl2tpd[18296]: handle_packet: bad control packet!
logs coté client
Mar 27 10:15:32 xl2tpd[10164]: Maximum retries exceeded for tunnel 45747. Closing.
Mar 27 10:15:32 xl2tpd[10164]: Connection 0 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 10:15:33 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:33 xl2tpd[10164]: Can not find tunnel 8382 (refhim=0)
Mar 27 10:15:35 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:37 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:37 xl2tpd[10164]: Will redial in 2 seconds
Mar 27 10:15:39 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:39 xl2tpd[10164]: Connecting to host X.X.X.X, port 1701
Mar 27 10:15:41 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:44 xl2tpd[10164]: Maximum retries exceeded for tunnel 19235. Closing.
Mar 27 10:15:44 xl2tpd[10164]: Connection 0 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 10:15:45 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:47 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:15:47 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:49 xl2tpd[10164]: Will redial in 2 seconds
Mar 27 10:15:49 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:15:49 xl2tpd[10164]: Can not find tunnel 8305 (refhim=0)
Mar 27 10:15:51 xl2tpd[10164]: Connecting to host X.X.X.X, port 1701
Mar 27 10:15:51 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:15:56 xl2tpd[10164]: Maximum retries exceeded for tunnel 50529. Closing.
Mar 27 10:15:56 xl2tpd[10164]: Connection 0 closed to X.X.X.X, port 1701 (Timeout)
Mar 27 10:15:57 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:15:59 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:16:01 xl2tpd[10164]: Will redial in 2 seconds
Mar 27 10:16:01 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:16:03 xl2tpd[10164]: Connecting to host X.X.X.X, port 1701
Mar 27 10:16:03 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:16:05 xl2tpd[10164]: Can not find tunnel 55323 (refhim=0)
Mar 27 10:16:05 xl2tpd[10164]: Can not find tunnel 52351 (refhim=0)
Mar 27 10:16:05 xl2tpd[10164]: Can not find tunnel 55323 (refhim=0)
quelqu'un aurait une idée ?
j'ai beau chercher sur le net tout le monde fait de l'ipsec mais rien sur du l2tp classique...
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