Nokia WAP and SMS gateway For this many seconds. If, Optional phone number, Configuration. Polling

		Chapter 5. Setting up a SMS Gateway
Variable	Value	Description
		How long the message will be
		valid, i.e., how long the SMS
		center (the real one, not the
		phone acting as one for Kannel)
		will try to send the message to
		the recipient. Encoded as per the
		GSM 03.40 standard, section
		9.2.3.12. Default is 167, meaning
validityperiod	integer	24 hours.
		Assuming that kannel is well
		configured and we had one
		sucessful connection, if retry is
		true, kannel will always retry the
		connection even if some related
retry	boolean	error ocur.
		Kannel would "ping" the modem
		for this many seconds. If the
		probe fails, try to reconnect to it.
keepalive	seconds
my-number	number	Optional phone number.
sms-center	number	SMS Center to send messages.
		Whether to enable the so-called
		"SIM buffering behaviour" of the
		GSM module. if assigned a true
		value, the module will query the
		message storage memory of the
		modem and will process and
		delete any messages found there.
		this does not alter normal
		behaviour, but only add the
		capability of reading messages
		that were stored in the memory
		for some reason. The type of
		memory to use can be selected
		using the ’message-storage’
		parameter of the modem
		configuration. Polling the
		memory is done at the same
		interval as keepalive (if set) or 60
		seconds (if not set). NOTE: This
		behaviour is known to cause
		minor or major hicups for a few
		buggy modems. Modems known
		to work with this setting are
		Wavecom WM02/M1200 and the
sim-buffering	boolean	Siemens M20.

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