☰

Cisco VPN - 활성화된 VPN 연결이 없습니다.

tag-icon • tag-icon networking network-manager vpn vpnc
Cisco VPN - 활성화된 VPN 연결이 없습니다.

아마도 당신이 나를 도와줄 수 있을 것입니다. 내 컴퓨터에서 Ubuntu 14.04 64비트를 실행 중입니다. 새 Cisco VPN 프로필을 만들고 게이트웨이, 사용자 이름, 비밀번호를 입력했는데 연결하려고 하면 오류가 발생합니다.

VPN 연결 실패

로그 출력:

Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  Starting VPN service 'vpnc'...
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  VPN service 'vpnc' started (org.freedesktop.NetworkManager.vpnc), PID 3136
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  VPN service 'vpnc' appeared; activating connections
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  VPN plugin state changed: starting (3)
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  VPN connection 'IT Academy' (Connect) reply received.
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/tun0, iface: tun0)
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/tun0, iface: tun0): no ifupdown configuration found.
Oct 16 18:12:57 HP-Workstation NetworkManager[801]:  /sys/devices/virtual/net/tun0: couldn't determine device driver; ignoring...
Oct 16 18:12:57 HP-Workstation ModemManager[652]:   Modem /org/freedesktop/ModemManager1/Modem/0: access technology changed (umts -> hsupa)
Oct 16 18:12:58 HP-Workstation ModemManager[652]:   Modem /org/freedesktop/ModemManager1/Modem/0: access technology changed (hsupa -> hspa)
Oct 16 18:12:58 HP-Workstation ModemManager[652]:   Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (77)
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/tun0, iface: tun0)
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:  VPN plugin failed: 1
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:  VPN plugin state changed: stopped (6)
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:  VPN plugin state change reason: 0
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:  Policy set 'Play Online Default' (ppp0) as default for IPv4 routing and DNS.
Oct 16 18:12:58 HP-Workstation NetworkManager[801]:  error disconnecting VPN: Could not process the request because no VPN connection was active.
Oct 16 18:13:01 HP-Workstation ModemManager[652]:   Modem /org/freedesktop/ModemManager1/Modem/0: signal quality updated (90)

이 문제가 어떤 경우에 발생할 수 있는지 아시나요?

관련 정보