Draytek VigorIPPBX 3510 Series, Руководство пользователя

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VigorIPPBX 3510 Series User’s Guide 42
Settings in Router B in the remote office:
1. Go to VPN and Remote Access and select Remote Access Control to enable the
necessary VPN service and click OK .
2.
Then, for using PPP based services, such as PPTP, L2TP, you have to set general
settings in PPP General Setup .
For using IPSec-based service, such as IPSec or L2TP with IPSec Policy, you have to
set general settings in IPSec General Setup , such as the pre-shared key that both
parties have known.
3. Go to LAN-to-LAN . Click on one index number to edit a profile.
4. Set Common Settings as shown below. You should enable both of VPN connections
because any one of the parties may start the VPN connection.