HP 2700w USB Print Server manual Overview, Telnet Commands and Parameters, Command Description

Overview

This addendum describes the changes to the HP Jetdirect Print Servers Administrator’s Guide that are required for the HP Jetdirect 2700w USB Solution Print Server.

Note: For complete information about HP Jetdirect print servers, see the HP Jetdirect Print Servers Administrator’s Guide at:

http://h20000.www2.hp.com/bizsupport/TechSupport/Product.jsp?lang=en&cc=us&taskId=101&contentType=S

upportManual&docIndexId=64255&prodTypeId=18972&prodCatId=236254

Telnet Commands and Parameters

The following table lists the new or modified telnet commands for the HP Jetdirect 2700w Print Server.

Command	Description
Wireless Mode	802.11 wireless mode.
	B/G_MODE: Use 802.11b or g.
	B/G/N_MODE (default): Use 802.11b, g, or n.
Guard Interval	The space between transmitted symbols (characters). Can eliminate inter-symbol
	interference (ISI), which occurs when echoes or reflections from one symbol interfere
	with another. A long interval can reduce echoes, but decrease the data rate. A short
	interval can increase the data rate by approximately 10 percent.
	AUTO (default): Set the guard interval based on the wireless mode.
	SHORT: Set to short interval (400 ns).
	LONG: Set to a long interval (800 ns).
AMSDU	Aggregating 802.11 MAC service data units packs them into frames to reduce
Aggregation	overhead and increase the data rate. Enabling aggregation allows a maximum frame
	size of 7935 bytes.
	ENABLE (default): Enable aggregation.
	DISABLE: Disable aggregation.
Block ACKs	Use block acknowledgement of AMPDUs. This mechanism allows each of the
	aggregated data frames to be individually acknowledged or retransmitted if affected
	by an error. (This command is only available when AMPDU Aggregation is enabled.)
	ENABLE (default): Enable AMPDU block acknowledgements.
	DISABLE: Disable AMPDU block acknowledgements.
AMPDU	Aggregating 802.11 MAC protocol data units packs them into frames to reduce
Aggregation	overhead and increase the data rate. Enabling aggregation allows a maximum frame
	size of 64k bytes.
	ENABLE (default): Enable aggregation.
	DISABLE: Disable aggregation.
SLP Client-Mode	Use the service location protocol (SLP) to locate and install printers on the network.
	0 (default): Disable.
	1: Enable.
LLMNR	Use link local multicast name resolution (LLMNR).
	0: Disable.
	1 (default): Enable.

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