Tapan, To get more 537EP driver logs into /var/log/messages, you may add -DDEBUG_LINUX to intel536-537/coredrv/Makefile like this: ifeq ($(537),537) EXTRA_CFLAGS += -DINTEL_MODEM_TYPE=\"$(INTEL_MODEM)\" -DTARGET_CATAWBA \ -DDEBUG_LINUX Then you rebuild the driver. >From a root account: $ make uninstall $ make install - http://vouters.dyndns.org:8080/ Philippe Vouters (Fontainebleau/France)
