我确实需要一些帮助来解决这个问题。
我已经来过这里了：
如何在 Ubuntu 14.04 LTS 上安装 Juniper VPN？
http://mad-scientist.us/juniper.html
客户端打开后又关闭。它从命令行运行良好，但无法连接任何东西。
防火墙已关闭：
user@box:~$ firewall
Chain INPUT (policy ACCEPT 21770 packets, 3492K bytes)
num pkts bytes target prot opt in out source destination
Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
num pkts bytes target prot opt in out source destination
Chain OUTPUT (policy ACCEPT 22171 packets, 1501K bytes)
num pkts bytes target prot opt in out source destination
user@box:~$
据我所知，所有 32 位软件包都已安装。我没有看到任何异常或警告，表明可能缺少某个软件包。我知道所有可以查找这些软件包的地方吗？不，可能不知道，但我有：
user@box ~ $ sudo apt-get install libc6:i386 zlib1g:i386 libgtk2-perl libwww-perl
Reading package lists... Done
Building dependency tree
Reading state information... Done
libwww-perl is already the newest version.
libgtk2-perl is already the newest version.
zlib1g:i386 is already the newest version.
libc6:i386 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 9 not upgraded.
...并且：
sudo update-alternatives --config java
[sudo] password for user:
There are 2 choices for the alternative java (providing /usr/bin/java).
Selection Path Priority Status
------------------------------------------------------------
* 0 /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java 1071 auto mode
1 /usr/lib/jvm/java-7-openjdk-amd64/jre/bin/java 1071 manual mode
2 /usr/lib/jvm/java-7-openjdk-i386/jre/bin/java 1070 manual mode
Press enter to keep the current choice[*], or type selection number:
从 CLI 启动时：
user@box:~$ sudo msjnc --connect --root
Enter your password or PID+SecureID:
Connecting to vpn.company.com (company) ................................. failed
The Juniper Network Connect VPN session did not start.
还：
/usr/lib/jvm/java-7-openjdk-i386/jre/bin/java -classpath /home/user/.juniper_networks/network_connect/NC.jar NC ncui -h vpn.company.com -n -t -x
上述命令会弹出窗口并提示输入密码，但当我输入密码时它就死机了。我担心的是可能有一个我不知道的额外密码，类似于 Cisco VPN 网络。
该update-alternatives链接已在 中创建/usr/sbin。
答案1
Juniper 连接工具无法在加密分区上运行。这就是我遇到的情况。恕我直言，这简直太荒谬了。