Juniper network connection
 

Hello,
I'm trying to connect to the VPN of my workplace from home, connecting to Juniper at
my browser, everything seems to be OK. It loads the "Welcome to the Secure Access SSL VPN" page, but I'm not realy connected to VPN. I try to open a telnet session or a PING toward workstations in the lan but fail to access. I'm using Debian Linux.
Does anyone have an idea what should I do?

Thanks in advanvce.