Advantech ER75s, Руководство пользователя

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ER75s
8.15 IPSec tunnel configuration
IPsec tunnel configuration can be called up by option IPsec item in the menu. IPsec tunnel
allows protected (encrypted) connection of two networks LAN to the one which looks like one
homogenous. In the
IPsec Tunnels Configuration window are four rows, each row for one
configured one IPSec tunnel.
Item Description
Create This item enables the individual tunnels.
Description This item displays the name of the tunnel specified in the config-
uration of the tunnel.
Edit Configuration IPsec tunnel.
Table 40: Overview IPsec tunnels
Figure 48: IPsec tunnels configuration
Item Description
Description Description of tunnel.
Remote IP Address IP address of opposite side tunnel. Can be used domain main.
Remote ID Identification of opposite side tunnel. Parameters ID contain two
parts: hostname and domain-name.
Remote Subnet Address nets behind off – side tunnel
Remote Subnet Mask Subnet mask behind off – side tunnel
Local ID Identification of local side. Parameters ID contain two parts:
hostname and domain-name.
Local Subnet Local subnet address
Local subnet mask Local subnet mask
Encapsulation Mode IPsec mode – you can choose tunnel or transport
NAT traversal If address translation between two end points of the IPsec tunnel
is used, it needs to allow NAT Traversal
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