3Com DUA1711-1AAA01 manual Technical Support, Technical Specifications, Country, Telephone Number

TECHNICAL SUPPORT

he following options are available for technical support:

In the first instance contact your Network Supplier

TCheck the 3Com knowledgebase at http://knowledgebase.3com.com

Browse the 3Com web site on http://www.3com.com

Please have your product model name, part number, hardware revision number and serial number along with all relevant details of the problem to hand before calling your Network Supplier or 3Com on the numbers below.

Country	Telephone Number		Country	Telephone Number	Country	Telephone Number
Asia, Pacific Rim					Latin America
Australia	1 800 678 515		P.R. of China	10800 61 00137 or	Brazil	0800 13 3266
Hong Kong	800 933 486			021 6350 1590 or	Mexico	01 800 849CARE
India	+61	2 9937 5085 or		00800 0638 3266	Puerto Rico	800 666 5065
	000800 6501111		Singapore	800 6161 463	Central and South	AT&T +800 998 2112
Indonesia	001 800 61 009		S. Korea	00798 611 2230 or	America
Japan	03 5783 1270			02 3455 6455
Malaysia	1800 801 777		Taiwan, R.O.C.	0080 611 261
New Zealand	0800 446 398		Thailand	001 800 611 2000
Pakistan	+61	2 9937 5083
Philippines	1235 61 266 2602
Europe, Middle East
and Africa
From anywhere in these	+44	(0)1442 435529 phone
regions, call:	+44	(0)1442 436722 fax

Europe and South Africa From the following countries, you may use the following toll-free numbers:

Austria	0800 297468	Ireland	1800 553117	Portugal	0800 831416
Belgium	0800 71429	Israel	1800 9453794	South Africa	0800 995014
Denmark	800 17309	Italy	800 8 79489	Spain	900 983125
Finland	0800 113153	Luxembourg	0800 3625	Sweden	020 795482
France	0800 917959	Netherlands	0800 0227788	Switzerland	0800 55 3072
Germany	0800 1821502	Norway	800 11376	U.K.	0800 966197
Hungary	06800 12813	Poland	00800 3111206
North America	1 800 NET 3Com (1 800 638 3266)
	Enterprise Customers: 1 800 876 3266

TECHNICAL SPECIFICATIONS

Operating Temperature	0 to 40°C (32 to 105°F)
Operating Humidity	10 to 95% non-condensing
Power Consumption	2.2 W maximum
Safety Standards	UL 1950
	EN 60825-1 & EN 60950
	CSA 22.2#950
	IEC 60950
Electromagnetic	CISPR22 Class A
Compatibility	EN55022 Class A
	AS/NZS 3548 Class A
	FCC Part 15 Class A
	ICES-003 Class A
	VCCI Class A
	CNS 13438 Class A
	Korean EMC Approval
	EN55024

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