ho un problema con la VPN. Mi connetto alla rete VPN dell'università tramite openvpn (S.O. Ubuntu) solo che ogni 5 secondi mi fa un restart della connessione e ovviamente in quel frangente di tempo non posso usare la rete VPN....da cosa può dipendere e cosa posso fare per risolvere il problema??...
Questo è quello che mi dice il terminale:
Codice: Seleziona tutto
marlborino@TheBigOne:/etc/openvpn$ sudo openvpn --config ulisse.conf
Tue Feb 9 18:38:09 2010 OpenVPN 2.1_rc11 x86_64-pc-linux-gnu [SSL] [LZO2] [EPOLL] [PKCS11] built on Oct 15 2008
Tue Feb 9 18:38:09 2010 WARNING: No server certificate verification method has been enabled. See http://openvpn.net/howto.html#mitm for more info.
Tue Feb 9 18:38:09 2010 /usr/bin/openssl-vulnkey -q -b 1024 -m <modulus omitted>
Tue Feb 9 18:38:09 2010 LZO compression initialized
Tue Feb 9 18:38:09 2010 Control Channel MTU parms [ L:1544 D:140 EF:40 EB:0 ET:0 EL:0 ]
Tue Feb 9 18:38:09 2010 Data Channel MTU parms [ L:1544 D:1450 EF:44 EB:135 ET:0 EL:0 AF:3/1 ]
Tue Feb 9 18:38:09 2010 Local Options hash (VER=V4): '69109d17'
Tue Feb 9 18:38:09 2010 Expected Remote Options hash (VER=V4): 'c0103fa8'
Tue Feb 9 18:38:09 2010 Attempting to establish TCP connection with 160.80.84.74:22 [nonblock]
Tue Feb 9 18:38:10 2010 TCP connection established with 160.80.84.74:22
Tue Feb 9 18:38:10 2010 Socket Buffers: R=[87380->131072] S=[16384->131072]
Tue Feb 9 18:38:10 2010 TCPv4_CLIENT link local: [undef]
Tue Feb 9 18:38:10 2010 TCPv4_CLIENT link remote: 160.80.84.74:22
Tue Feb 9 18:38:10 2010 TLS: Initial packet from 160.80.84.74:22, sid=1eee1e81 f1d26316
Tue Feb 9 18:38:11 2010 VERIFY OK: depth=1, /C=IT/ST=RM/L=Roma/O=TorVergata/CN=TorVergata_CA/[email protected]
Tue Feb 9 18:38:11 2010 VERIFY OK: depth=0, /C=IT/ST=RM/L=Roma/O=TorVergata/CN=pegaso/[email protected]
Tue Feb 9 18:38:13 2010 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Feb 9 18:38:13 2010 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Feb 9 18:38:13 2010 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Tue Feb 9 18:38:13 2010 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Tue Feb 9 18:38:13 2010 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA
Tue Feb 9 18:38:13 2010 [pegaso] Peer Connection Initiated with 160.80.84.74:22
Tue Feb 9 18:38:15 2010 SENT CONTROL [pegaso]: 'PUSH_REQUEST' (status=1)
Tue Feb 9 18:38:15 2010 PUSH: Received control message: 'PUSH_REPLY,route 10.6.0.0 255.255.255.0,redirect-gateway,dhcp-option DNS 160.80.2.5,route 10.8.0.0 255.255.255.0,ping 10,ping-restart 120,ifconfig 10.8.0.82 10.8.0.81'
Tue Feb 9 18:38:15 2010 OPTIONS IMPORT: timers and/or timeouts modified
Tue Feb 9 18:38:15 2010 OPTIONS IMPORT: --ifconfig/up options modified
Tue Feb 9 18:38:15 2010 OPTIONS IMPORT: route options modified
Tue Feb 9 18:38:15 2010 OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
Tue Feb 9 18:38:15 2010 ROUTE default_gateway=23.251.80.1
Tue Feb 9 18:38:15 2010 TUN/TAP device tun1 opened
Tue Feb 9 18:38:15 2010 TUN/TAP TX queue length set to 100
Tue Feb 9 18:38:15 2010 /sbin/ifconfig tun1 10.8.0.82 pointopoint 10.8.0.81 mtu 1500
Tue Feb 9 18:38:15 2010 /sbin/route add -net 160.80.84.74 netmask 255.255.255.255 gw 23.251.80.1
Tue Feb 9 18:38:15 2010 /sbin/route del -net 0.0.0.0 netmask 0.0.0.0
Tue Feb 9 18:38:15 2010 /sbin/route add -net 0.0.0.0 netmask 0.0.0.0 gw 10.8.0.81
Tue Feb 9 18:38:15 2010 /sbin/route add -net 10.6.0.0 netmask 255.255.255.0 gw 10.8.0.81
Tue Feb 9 18:38:15 2010 WARNING: potential route subnet conflict between local LAN [10.8.0.0/255.255.255.0] and remote VPN [10.8.0.0/255.255.255.0]
Tue Feb 9 18:38:15 2010 /sbin/route add -net 10.8.0.0 netmask 255.255.255.0 gw 10.8.0.81
Tue Feb 9 18:38:15 2010 Initialization Sequence Completed
Tue Feb 9 18:38:24 2010 Connection reset, restarting [0]
Tue Feb 9 18:38:24 2010 TCP/UDP: Closing socket
Tue Feb 9 18:38:24 2010 SIGUSR1[soft,connection-reset] received, process restarting
Tue Feb 9 18:38:24 2010 Restart pause, 5 second(s)
Grazie a tutti.
Ps. la rete di casa è fastweb...nn so se può essere un dettaglio importante.
