VPN подключение к удаленной сети

[shograd]

Доброе время суток, коллеги. Возможно тема избитая, гугл выдает кучу ссылок по моему запросу, но все они касаются доступа к интернет через vpn. У меня же немного дргая проблема:

Из дома подключаюсь к корпоративной сети (vpn.domain.kz к примеру) подключение проходит, некоторое время даже пингую рабочие хосты, цепляюсь по RDP но стоит параллельно открыть браузер или обновить там страничку если он уже открыт - vpn тут же отваливается. Или же он может отвалится сам по себе спустя минут 5.

 Ubuntu 15.04 логи чуть позже добавлю. Заранее спасибо.
Пользователь решил продолжить мысль 19 Августа 2015, 18:17:25:вывод  sudo tail -f /var/log/syslog после нажатия f5 во вкладке Chrome

Код: [Выделить]

Aug 19 21:14:46 Inspiron-3521 pptp[8786]: nm-pptp-service-8777 warn[decaps_gre:pptp_gre.c:331]: short read (-1): Message too long
Aug 19 21:14:46 Inspiron-3521 pptp[8800]: nm-pptp-service-8777 log[callmgr_main:pptp_callmgr.c:234]: Closing connection (unhandled)
Aug 19 21:14:46 Inspiron-3521 pptp[8800]: nm-pptp-service-8777 log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 12 'Call-Clear-Request'
Aug 19 21:14:46 Inspiron-3521 pptp[8800]: nm-pptp-service-8777 log[call_callback:pptp_callmgr.c:79]: Closing connection (call state)
Aug 19 21:14:46 Inspiron-3521 pppd[8781]: Modem hangup
Aug 19 21:14:46 Inspiron-3521 pppd[8781]: Connect time 0.1 minutes.
Aug 19 21:14:46 Inspiron-3521 pppd[8781]: Sent 17369 bytes, received 35732 bytes.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: Modem hangup
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 8 / phase 'network'
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: Connect time 0.1 minutes.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: Sent 17369 bytes, received 35732 bytes.
Aug 19 21:14:46 Inspiron-3521 pppd[8781]: Connection terminated.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 5 / phase 'establish'
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 11 / phase 'disconnect'
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: Connection terminated.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: Terminated ppp daemon with PID 8781.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> VPN plugin state changed: stopping (5)
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Cannot reach: https://daisy.ubuntu.com
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] offline
Aug 19 21:14:46 Inspiron-3521 systemd[1]: Stopping ifup for ppp0...
Aug 19 21:14:46 Inspiron-3521 ifdown[8862]: /sbin/ifdown: interface ppp0 not configured
Aug 19 21:14:46 Inspiron-3521 systemd[1]: Stopped ifup for ppp0.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> (ppp0): device state change: activated -> unmanaged (reason 'removed') [100 10 36]
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> (ppp0): deactivating device (reason 'removed') [36]
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.158739] [platform/nm-linux-platform.c:1714] add_object(): Netlink error adding 0.0.0.0/0 via 0.0.0.0 dev 6 metric 1024 mss 0 src user: No such device
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: inet default table main
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: priority 0x400 protocol static
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: nexthop dev 6
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.159103] [platform/nm-linux-platform.c:1714] add_object(): Netlink error adding 0.0.0.0/0 via 0.0.0.0 dev 6 metric 1024 mss 0 src user: No such device
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.159145] [nm-policy.c:676] update_ip4_routing(): Failed to set default route.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: inet default table main
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: priority 0x400 protocol static
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: nexthop dev 6
Aug 19 21:14:46 Inspiron-3521 pppd[8781]: Exit.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: nm-pptp-ppp-plugin: (nm_phasechange): status 1 / phase 'dead'
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** Message: nm-pptp-ppp-plugin: (nm_exit_notify): cleaning up
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: ** (nm-pptp-service:8777): WARNING **: pppd exited with error code 16
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.220203] [platform/nm-linux-platform.c:1714] add_object(): Netlink error adding 0.0.0.0/0 via 0.0.0.0 dev 6 metric 1024 mss 0 src user: No such device
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.220475] [platform/nm-linux-platform.c:1714] add_object(): Netlink error adding 0.0.0.0/0 via 0.0.0.0 dev 6 metric 1024 mss 0 src user: No such device
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <error> [1439997286.220521] [nm-policy.c:676] update_ip4_routing(): Failed to set default route.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: inet default table main
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: priority 0x400 protocol static
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: nexthop dev 6
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: inet default table main
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: priority 0x400 protocol static
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: nexthop dev 6
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> VPN plugin state changed: stopped (6)
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> VPN plugin state change reason: unknown (0)
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> NetworkManager state is now CONNECTED_LOCAL
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> NetworkManager state is now CONNECTED_GLOBAL
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> Writing DNS information to /sbin/resolvconf
Aug 19 21:14:46 Inspiron-3521 dnsmasq[1056]: setting upstream servers from DBus
Aug 19 21:14:46 Inspiron-3521 dnsmasq[1056]: using nameserver 192.168.1.1#53
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <warn> error disconnecting VPN: Could not process the request because no VPN connection was active.
Aug 19 21:14:46 Inspiron-3521 NetworkManager[873]: <info> devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Could not determine if /org/freedesktop/NetworkManager/ActiveConnection/6 is a default route:
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "ss" on interface "org.freedesktop.DBus.Properties" doesn't exist
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Could not determine if /org/freedesktop/NetworkManager/ActiveConnection/6 is a default route:
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "ss" on interface "org.freedesktop.DBus.Properties" doesn't exist
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Could not determine if /org/freedesktop/NetworkManager/ActiveConnection/5 is a default route:
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "ss" on interface "org.freedesktop.DBus.Properties" doesn't exist
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Could not determine if /org/freedesktop/NetworkManager/ActiveConnection/5 is a default route:
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "ss" on interface "org.freedesktop.DBus.Properties" doesn't exist
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] The default IPv4 route is: /org/freedesktop/NetworkManager/ActiveConnection/0
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Not a paid data plan: /org/freedesktop/NetworkManager/ActiveConnection/0
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] Found usable connection: /org/freedesktop/NetworkManager/ActiveConnection/0
Aug 19 21:14:46 Inspiron-3521 whoopsie[917]: [21:14:46] online
Aug 19 21:14:47 Inspiron-3521 nm-dispatcher: Dispatching action 'up' for ppp0
Aug 19 21:14:47 Inspiron-3521 nm-dispatcher: Dispatching action 'down' for ppp0
Aug 19 21:14:47 Inspiron-3521 nm-dispatcher: Dispatching action 'vpn-down' for ppp0


По состоянию на 13/06/2019 тема не получает никакого развития. Последняя активность ТС на форуме на момент закрытия темы: 19 Августа 2015 (36 месяцев назад).
Тема закрывается модератором в одностороннем порядке с последующим перемещением ее в архив.
--zg_nico