Ad Hoc Connection Step-By-Step; Infrastructure Connection Step-By-Step - Leica GR30 Online Help Manual

Use Ad hoc mode for a direct WLAN connection to another wireless device. Ad hoc mode is mainly intended for initial receiver set-up
and for checking the receiver settings using a mobile device.
Use Infrastructure mode to connect to a WLAN access point. Infrastructure mode is intended for all communication between the
GR25/50 and a computer connected to the same network.
The GR25/50 can be ordered as a Bluetooth or a WLAN version. WLAN functionality can only be used on
GR25/50 with the WLAN radio integrated and the GLR120 WLAN option installed.
The Step-by-Step description for an Ad hoc connection below describes a connection to the GR25/50 default
profile. For connecting to a user defined profile, change the settings accordingly.

Ad hoc connection Step-by-Step

Step Description
Enable the WLAN adapter of the GR25/50 using either:
1
a. the web interface: Open the web interface and select Receiver Setup / Network Connections and
select WLAN
b. or by using the display and buttons: Go to Configuration / Network Config and then select WLAN,
make sure that wireless radio is shown as "enabled".
Make sure that the WLAN adapter of your PC is enabled. It may be necessary to use a hardware or software
2
switch.
Select the option to create a new network.
3
Select wireless ad hoc (computer - to - computer) network.
4
Enter the receiver's serial number for the network name. Choose the security type to be "No authentication
5
(Open)" and leave the security key field blank. Save the settings.
Right click on the WLAN Network Connection and select Properties.
6
Select "Internet Protocol Version 4 (TCP/IPv4)" and click the Properties button.
7
Use the following IP address:
8
•
IP: 192.168.252.x (e.g. 192.168.252.11)
where "x" is a value between 1 and 255 (but not 2 as this is the IP address of the default WLAN profile
of the GR25/50)
•
Subnet mask: 255.255.255.0
Click "OK"
In the Control Panel, open the Windows Mobility Center, find the new wireless connection and right click. Select
9
"Connect".
Open a browser and enter: 192.168.252.2, this will load the login page of the web interface.
10
Use the default Admin account or a custom account to log in.

Infrastructure connection Step-by-Step

Step Description
Enable the WLAN adapter of the GR25/50 using either:
1
a. the web interface: Open the web interface and select Receiver Setup / Network Connections and
select WLAN
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