Siemens 75 Assigning the COM ports to the devices, Connecting a PC to the base station, Step

Gigaset 3070/3075isdn, GB, A31008-G3070-B100-3-7619 giga3070KAP.fm 09.01.01

Connecting a PC to the base station

Step

by

Step

Assigning the COM ports to the devices

A PC is equipped with a number of different ports to enable it to communicate with other devices. The most common ports are the following:

The USB port

COM 1 - 2, on the hardware side

COM 3 - etc. virtual, i.e. only on the software side

The port layout is described briefly below:

Since there are three different ways in which the connected PC can access Gigaset 3070/3075isdn (via Gigaset M101 Data, Gigaset M105 Data and the USB cable), there are also three different configurations. Data from the Internet (AOL, T-Online, RDT, PPP, X.75) or from another PC is preprocessed by the PC itself over the relevant drivers and a virtual COM port (3 and higher) and sent to the TAPI Service Provider (TAPI = Telephony Application Interface). The TAPI interface then accesses the port that has been appropriately configured. With a connection via USB cable, this is the USB port itself; with Gigaset M101 Data, this is COM port 1 or 2 and with Gigaset 105 Data this is a virtual COM port, which is routed via the USB port.

Overview:
AOL				COM1 at M101
T-Online
RDT	Virtual	TAPI		USB at G3075
	COM port
PPP
X.75			Virtual	USB at M105
			COM port

Since a virtual COM port is upstream of the Gigaset M105 Data, the port must be configured as a serial port in this case and not as a USB.

Operating Gigaset talk&surf with a wireless data device

If it is not possible to use the USB port of Gigaset 3070/3075isdn (lengthy or complex cabling etc.), wireless PC operation at Gigaset 3070/3075isdn devices is also possible.

For this purpose, you will need either

●Gigaset M101 Data with connection via COM port, or

●Gigaset M105 Data with connection via USB and virtual COM port.

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