Configuration Using Web Based Management and the Command Line Interface
C79000-G8976-C184-07
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Devices
When using the WLAN clients SCALANCE W746-1PRO, W747-1RR and W78x (in
ode) as NAT gateways, the WLAN clients must be connected over the
The local IP address of the WLAN client on the Ethernet devices must be entered
s the gateway address.
ress assignment differs depending on the communication direction:
ss point:
Dynamic
address assignment (NAT)
The continuous address assignment is made automatically.
rnet device:
Static
address assignment (NAPT)
s a parameter.
Configurat
on the
IP Network Address Translation
page with the
NAT Properties of the SCALANCE
client m
Ethernet port with the local Ethernet devices.
a
The add
●
From Ethernet device to acce
●
From access point to Ethe
The address assignment is fixed and must be set a
32 entries can be set as NAT gateways per WLAN client.
ion
Set the configuration
following settings:
●
Enable NAT
Click the check box
Enable
if you want to enable NAT.
Caution: The change is adopted only after a restart!
N client.
local Ethernet network here, if applicable.
●
Del
his
Sel
Select the
Select
check box if you want to enable the current entries.
CP
and UDP frames must have their parameters set separately.
●
Global Port
Enter the number of the global port (for TCP or UDP).
Note
If the port is already occupied by a local service (for example Telnet), a warning is
displayed. In this case, avoid using port 23 (Telnet) and port 80 (http: availability of
the client with the WBM) as global port.
●
Local IP
Here, you enter the local IP address for the Ethernet port of the WLA
●
Subnet Mask
Enter a subnet mask for the
Select the
Delete
check box if you want to delete the previous entries on t
page.
●
●
Type
Here, you select the assignment TCP or UDP for the following global port. T
Operating Instructions SCALANCE W78x
