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Setting/Setting Confirmation
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4.
Click the "Apply" button.
5.
Click the "Save" button.
Setting Item
Value
Remarks
Initial Value
IPsec Settings
IPsec Function
•
Checked: when the IPsec function
is used.
•
Unchecked: when the IPsec
function is not used.
Disabled
IKE Version
•
IKEv1: opens the IKEv1 setting
items.
•
IKEv2: opens the IKEv2 setting
items.
IKEv1
VPN Mode
•
Policy based: Only traffic that
matches the policy will be subject
to VPN communication.
•
Route based: Creates a tunnel
interface and a route for that
tunnel VPN communication.
Policy Based
Fragment Method
•
post-fragment
•
pre-fragment
post-fragment
Static Routing
•
Checked: When using default
route.
•
Unchecked: When not using
default route
When route based is
selected, it can be
enable or disabled
Disabled
TCP/MSS Adjustment
•
Checked (Auto): rewrites the MSS
value of TCP packet that passes
through the IPsec tunnel to an
optimum value according to the
encryption algorithm.
•
Checked (Fixed): rewrites the
MSS value of TCP packet that
passes through the IPsec tunnel
to a specified fixed value.
•
Unchecked: when the MSS value
of the TCP packet that passes
through the IPsec tunnel is not
changed.
Disabled
IKE_SA_INIT Settings
Authentication Type: Own
Device
Set the authentication scheme of
this product. Select pre-shared key
or EAP-MD5. Allowed characters for
the pre-shared key and EAP-MD5
Not set
