Just wondering if VPN inside VPN is possible?
I've created PPTP VPN in the office.
Then from home, first I need to use company's official AT&T VPN.
Then after connected, I fire up the PPTP VPN client.
Got connected, but cannot ping the PPTP gateway, and half minute later
the PPTP got disconnected.
No obvious error message in the PPTP log.
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