Всем привет, настроил товарищу тунель между офисами. Все даже работало, но через непродолжительное время перестало. И так я и так смотрел, нахожу только что скорее всего провайдеры блокируют шифрованный трафик. Я бы не догадался, так пишут на форумах
Посмотрите, пожалуйста, что не так то может быть… почему в какой то момент обмен прекращается и тунель падает.
20:50:30 l2tp,ppp,info l2tp-out1: initializing...
20:50:30 l2tp,ppp,info l2tp-out1: connecting...
20:50:34 l2tp,debug tunnel 23 entering state: wait-ctl-reply
20:50:34 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:34 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:34 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:34 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:34 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:34 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:34 l2tp,debug,packet Firmware-Revision=0x1
20:50:34 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:34 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:34 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:34 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:34 ipsec,info initiate new phase 1 (Identity Protection): x.x.x.x[500]<=>y.y.y.y[500]
20:50:35 ipsec,info ISAKMP-SA established x.x.x.x[500]-y.y.y.y[500] spi:6b3ca18216094489:bb61fc83b8ced6b1
20:50:35 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:35 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:35 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:35 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:35 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:35 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:35 l2tp,debug,packet Firmware-Revision=0x1
20:50:35 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:35 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:35 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:35 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:36 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:36 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:36 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:36 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:36 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:36 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:36 l2tp,debug,packet Firmware-Revision=0x1
20:50:36 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:36 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:36 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:36 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:38 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:38 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:38 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:38 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:38 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:38 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:38 l2tp,debug,packet Firmware-Revision=0x1
20:50:38 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:38 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:38 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:38 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:42 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:42 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:42 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:42 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:42 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:42 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:42 l2tp,debug,packet Firmware-Revision=0x1
20:50:42 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:42 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:42 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:42 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:50 l2tp,debug,packet sent control message to y.y.y.y:1701 from x.x.x.x:1701
20:50:50 l2tp,debug,packet tunnel-id=0, session-id=0, ns=0, nr=0
20:50:50 l2tp,debug,packet (M) Message-Type=SCCRQ
20:50:50 l2tp,debug,packet (M) Protocol-Version=0x01:00
20:50:50 l2tp,debug,packet (M) Framing-Capabilities=0x1
20:50:50 l2tp,debug,packet (M) Bearer-Capabilities=0x0
20:50:50 l2tp,debug,packet Firmware-Revision=0x1
20:50:50 l2tp,debug,packet (M) Host-Name="MikroTik(mini)"
20:50:50 l2tp,debug,packet Vendor-Name="MikroTik"
20:50:50 l2tp,debug,packet (M) Assigned-Tunnel-ID=23
20:50:50 l2tp,debug,packet (M) Receive-Window-Size=4
20:50:58 l2tp,debug tunnel 23 received no replies, disconnecting
20:50:58 l2tp,debug tunnel 23 entering state: dead
20:50:58 l2tp,debug session 1 entering state: dead
20:50:58 l2tp,ppp,debug l2tp-out1: CCP close
20:50:58 l2tp,ppp,debug l2tp-out1: BCP close
20:50:58 l2tp,ppp,debug l2tp-out1: IPCP close
20:50:58 l2tp,ppp,debug l2tp-out1: IPV6CP close
20:50:58 l2tp,ppp,debug l2tp-out1: MPLSCP close
20:50:58 l2tp,ppp,info l2tp-out1: terminating... - session closed
20:50:58 l2tp,ppp,debug l2tp-out1: LCP lowerdown
20:50:58 l2tp,ppp,debug l2tp-out1: LCP down event in initial state
20:50:58 l2tp,ppp,info l2tp-out1: disconnected
провайдеры местечковые, названия нет смысла озвучивать
