SonicWALL 5.8.1 Manuale Utente

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VPN > Settings
897
SonicOS 5.8.1 Administrator Guide
Step 5
Click the Network tab. 
Step 6
Select a local network from Choose local network from list if a specific local network can 
access the VPN tunnel. If traffic can originate from any local network, select Any Address. Use 
this option is a peer has Use this VPN Tunnel as default route for all Internet traffic 
selected. You can only configure one SA to use this setting. Alternatively, select Choose 
Destination network from list
, and select the address object or group.
Step 7
Click on the Proposals tab.
Step 8
Define an Incoming SPI and an Outgoing SPI. The SPIs are hexadecimal 
(0123456789abcedf) and can range from 3 to 8 characters in length.
Caution
Each Security Association must have unique SPIs; no two Security Associations can share 
the same SPIs. However, each Security Association Incoming SPI can be the same as the 
Outgoing SPI.
Step 9
The default values for ProtocolPhase 2 Encryption, and Phase 2 Authentication are 
acceptable for most VPN SA configurations.