Xplore Technologies Corp. MC7750 Manual Do Utilizador

Rev 4  Sep.11

Proprietary and Confidential - Contents subject to change

51

The MC7750 is compatible with the following support tools from 
Sierra Wireless and authorized third parties:

Firmware update utilities from Sierra Wireless

Sierra Wireless Product Support Tool (SW-PST)

CDMA Air Interface Tool (CAIT) from QUALCOMM

QXDM from QUALCOMM

QUALCOMM Product Support Tool (QPST)

The device supports the Qualcomm QMI interface.

Please contact your Sierra Wireless account representative for QMI 
interface documentation.

The MTU (Maximum Transmission Unit) size is configured using a 
driver installer command line option:

MTUSize=<value> (<value> is the size in bytes)

Verizon Wireless requires the MTU size to be 1428 bytes.

Example:

driverinstaller /MTUSize=1428

The TCP window size for Windows XP is 128 kB (131072 bytes).