3Com 3040 데이터시트

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DATA SHEET

Full-featured DSL and

Ethernet routers that

provide economical

broadband links to

enterprise WANs and

the Internet for remote

offices

3Com

Router 3000 DSL and Ethernet Family

OVERVIEW

The 3Com

Router 3000 DSL and Ethernet Family provides remote offices

with business-class broadband connections to an enterprise WAN or the

internet. The routers include a four-port Ethernet LAN switch, an

embedded firewall and authentication to protect data, a virtual private

network (VPN) capability for additional security and quality of service

(QoS) to support latency-sensitive applications such IP telephony.

Choose the router that best suits the enterprise's specific needs:

Asynchronous DSL (ADSL) and ADSL2/ADSL2+ over public analog

phone lines ("Plain Old Telephone Service", or POTS)

ADSL over ISDN

Symmetric high-speed DSL (G.SHDSL)

10 Mbps Ethernet

Select models also come with an ISDN backup port to help ensure uptime.

Simple installation on desktop or wall mount, remote provisioning and

ease of management make these routers an excellent value for enterprise

IT groups and broadband service providers alike.

KEY BENEFITS

FULL FUNCTIONALITY IN AN ECONOMICAL PACKAGE

With the 3Com Router 3000 DSL and Ethernet Family, enterprises do not

have to sacrifice functionality or connectivity options for an economical

remote-office routing solution. The routers deliver a full set of routing

features—including IP routing, Open Shortest Path First (OSPF), RIP

v1/2 and BGP-4 multicast and virtual LAN (VLAN) capability—and

come with a full complement of memory. The high-speed G.SHDSL

routers are especially advantageous for enterprises running mission-

critical applications such as IP telephony and database synchronization.

The DSL routers interoperate with a broad range of international standard

DSL equipment (depending on model): ITU-T 992.1 (G.DMT, Annex A

and B), ITU-T G991.2, ITU-T 992.2 (G.Lite), ITU G.992.3 (ADSL2), ITU

G.992.5 (ADSL2+), ITU-T 994.1 (G.handshake) and ANSI TI.413 Issue 2

specifications. The G.SHDSL models accommodate symmetric DSL speeds

up to 2.3 Mbps over single-pair-wires, or 4.6 Mbps over two-pair wires.

3Com Router 3030