76ANHANG D: TECHNISCHE UNTERSTÜTZUNG

Zurückschicken von

Bevor Sie ein Produkt direkt an 3Com zur Reparatur einschicken, müssen

Produkten

Sie zunächst eine Berechtigungsnummer anfordern. Produkte, die ohne

zur Reparatur

Berechtigungsnummern an 3Com geschickt werden, werden ungeöffnet

 

wieder an den Absender zurückgeschickt. Der Absender hat in diesem

 

Fall die Transportkosten zu tragen.

 

 

Sie können eine Berechtigungsnummer (Return Materials Authorization,

 

RMA) unter folgender Internet-Adresse anfordern:

 

 

http://www.3com.com/support/en_US/repair

 

 

Wahlweise können Sie unter einer der folgenden Nummern per Anruf

 

oder Fax eine RMA anfordern:

 

 

 

 

 

Land

Rufnummer

Land

Rufnummer

 

 

 

 

Asien, Pazifischer Raum

 

 

 

Von jedem beliebigen Ort in

+ 65 543 6500 Telefon

 

 

dieser Region:

+ 65 543 6348 Fax

 

 

 

 

 

Europa, Naher Osten und Afrika

 

 

Von jedem beliebigen Ort in

+44 (0)1442 435529

 

 

diesen Regionen können Sie die

 

 

 

folgenden Nummern wählen:

 

 

 

In den folgenden Ländern können Sie die unten aufgeführten gebührenfreien Nummern wählen:

Österreich

01 7956 7124

Luxemburg

800 29880

Belgien (Flämisch)

070 700 000

Niederlande

0900 777 7737

Belgien (Französisch)

070 700 770

Norwegen

815 33 047

Dänemark

7010 7289

Polen

00800 441 1357

Finnland

01080 2783

Portugal

707 200 123

Frankreich

0825 809 622

Südafrika

0800 991196

Deutschland

01805 404 747

Spanien

9 021 60455

Ungarn

06800 14466

Schweden

07711 14453

Irland

1800 509359

Schweiz

08488 50112

Israel

1800 943 2632

Großbritannien

0870 241 3901

Italien

199 161346

 

 

 

 

 

 

Lateinamerika

 

 

 

Antigua

1 800 988 2112

Guatemala

AT&T +800 998 2112

Argentinien

0 810 444 3COM

Haiti

57 1 657 0888

Aruba

1 800 998 2112

Honduras

AT&T +800 998 2112

Bahamas

1 800 998 2112

Jamaika

1 800 998 2112

Barbados

1 800 998 2112

Martinique

571 657 0888

Belize

52 5 201 0010

Mexiko

01 800 849CARE

Bermuda

1 800 998 2112

Nicaragua

AT&T +800 998 2112

Bonaire

1 800 998 2112

Panama

AT&T +800 998 2112

Brasilien

0800 13 3COM

Paraguay

54 11 4894 1888

Cayman

1 800 998 2112

Peru

AT&T +800 998 2112

Chile

AT&T +800 998 2112

Puerto Rico

1 800 998 2112

Kolumbien

AT&T +800 998 2112

Salvador

AT&T +800 998 2112

Costa Rica

AT&T +800 998 2112

Trinidad und Tobago

1 800 998 2112

Curaçao

1 800 998 2112

Uruguay

AT&T +800 998 2112

Ecuador

AT&T +800 998 2112

Venezuela

AT&T +800 998 2112

Dominikanische Republik

AT&T +800 998 2112

Jungferninseln

57 1 657 0888

 

 

 

 

Nordamerika

1 800 876 3266 Telefon

 

 

Aus den USA und Kanada:

1 508 323 6061 Fax (nicht gebührenfrei)

 

Page 76
Image 76
3Com 3C17302 Zurückschicken von, Produkten, Zur Reparatur, Fall die Transportkosten zu tragen, Oder Fax eine RMA anfordern

3C17302, 3C17304, 3C17300 specifications

The 3Com C17304, 3C17300, and C17302 are notable models in the 3Com networking product line, renowned for their performance and technological advancements. These models cater to various networking environments, providing robust solutions for both small and medium-sized businesses as well as larger enterprises seeking reliable connectivity.

The 3Com C17304 is recognized for its formidable capacity and flexibility. It offers a high port density, which allows for multiple devices to connect without compromising performance. This model features built-in support for Power over Ethernet (PoE), enabling the powering of devices such as IP cameras and phones directly through the network cable. The 3Com C17304 is designed with advanced security features, including integrated VLAN support for traffic segmentation and enhanced security protocols to protect sensitive data.

The 3C17300 is another essential player in this lineup, embodying versatility and ease of use. This model is equipped with a user-friendly interface that simplifies network management, making it accessible for IT professionals at all levels. The 3C17300 includes capabilities for Layer 2 switching, providing efficient data forwarding with minimal latency. Its intelligent features, such as link aggregation and QoS (Quality of Service), ensure optimized bandwidth utilization while prioritizing critical applications.

Meanwhile, the C17302 is specifically engineered for performance-driven environments. It excels in delivering high-speed connectivity with its support for Gigabit Ethernet, significantly enhancing data transfer rates. The C17302 also incorporates advanced routing capabilities, allowing for dynamic network management and improved performance in complex network topologies. Furthermore, this model boasts reliability with redundancy features designed to minimize downtime, ensuring consistent access to network resources.

All three models leverage innovative technologies to deliver superior performance. They support various standards such as IEEE 802.1Q for VLAN tagging and IEEE 802.3ad for link aggregation. User-centric features like SNMP for network monitoring and troubleshooting enhance the overall management experience. These switches are built to provide scalability, enabling businesses to expand their networks seamlessly as demands grow.

In summary, the 3Com C17304, 3C17300, and C17302 showcase advanced features, reliability, and effective performance, making them integral components of modern networking solutions. Ideal for a range of applications, they help businesses optimize their network infrastructure while maintaining robust security and efficient data handling.