IPSec Security Method
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To use digital certificate for peer authentication in either LAN-to-LAN connection or Remote
User Dial-In connection, here you may edit a table of peer certificate for selection. As shown
below, the router provides 32 entries of digital certificates for peer dial-in users.
Set to Factory Default
Index
Name
Click each index to edit one peer digital certificate. There are three security levels of digital
signature authentication: Fill each necessary field to authenticate the remote peer. The
following explanation will guide you to fill all the necessary fields.
Vigor2820 Series User's Guide
Pre-Shared Key- Specify a key for IKE authentication.
Confirm Pre-Shared Key- Retype the characters to confirm the
pre-shared key.
Medium - Authentication Header (AH) means data will be
authenticated, but not be encrypted. By default, this option is
active.
High - Encapsulating Security Payload (ESP) means payload
(data) will be encrypted and authenticated. You may select
encryption algorithm from Data Encryption Standard (DES),
Triple DES (3DES), and AES.
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Click it to clear all indexes.
Click the number below Index to access into the setting page of
IPSec Peer Identity.
Display the profile name of that index.
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