Field
Description
partner.
If no IP address is given (this corresponds to IP address
0.0.0.0), the source IP address of the GRE packets is selected
automatically from one of the addresses of the interface via
which the GRE partner is reached.
Remote GRE IP Ad-
dress
Enter the target IP address of the GRE packets to the GRE
partner.
Default Route
If you enable the Default Route, all data is automatically
routed to one connection.
The function is disabled by default.
Local IP Address
Here, enter the (LAN-side) IP address that is to be used as
your device's source address for your own packets through the
GRE tunnel.
Route Entries
Define other routing entries for this connection partner.
Add new entries with Add.
•
> 6 ""!!
: IP address of the destination host or
network.
•
!0
: Netmask for Remote IP Address If no entry is
made, your device uses a default netmask.
•
$
: The lower the value, the higher the priority of the
route (range of values
...
). The default value is
.
MTU
Enter the maximum packet size (Maximum Transfer Unit, MTU)
in bytes that is allowed for the GRE connection between the
partners.
Possible values are
to
E B
.
The default value is
.
Use key
Enable the key input for the GRE connection, which makes it
possible to distinguish between several parallel GRE connec-
tions between two GRE partners (see RFC 1701).
The identification is enabled with
"
13 VPN
Gigaset Communications GmbH
300
hybird 120 Gigaset Edition