Vpn Rules (Ike) > Network Policy Edit - ZyXEL Communications Vantage CNM User Manual

Table 69 Configuration > VPN > IKE Policy (continued)
LABEL
Enable Multiple
Proposals
Apply
Cancel
11.14.2 VPN Rules (IKE) > Network Policy Edit
In the VPN Rule (IKE) screen, click the Add button in the Modification field or a Name
hyperlink to display the IKE IPSec screen.
Chapter 11 Configuration > VPN
DESCRIPTION
Select this check box to allow the ZyWALL to use any of its phase 1 or phase
2 encryption and authentication algorithms when negotiating an IPSec SA.
When you enable multiple proposals, the ZyWALL allows the remote IPSec
router to select which encryption and authentication algorithms to use for the
VPN tunnel, even if they are less secure than the ones you configure for the
VPN rule.
Clear this check box to have the ZyWALL use only the phase 1 or phase 2
encryption and authentication algorithms configured below when negotiating
an IPSec SA.
Click Apply to save your changes back to the ZyWALL.
Click Cancel to exit this screen without saving.
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