H3C AR 18-3XE Series, AR 18-21XE Series, AR 18-30E, AR 18-31E, AR 18-32E Quick Start Manual

H3C AR 18-3XE/18-21X Series Routers

Quick Start-V1.02

1 Introduction

H3C AR 18-3XE and AR 18-21X Series Routers, developed by Hangzhou H3C
Technology Co., Ltd., are ADSL2+ products for small office applications.

The AR 18-3XE/18-21X Series Routers come in three mod els, as shown in the
following table.

Table 1 Models of AR 18-3XE/21X Series Routers

Model Description

4 x 10/100 Mbps Layer 2 Ethernet ports

H3C AR 18-30E

H3C AR 18-31E

H3C AR 18-32E

H3C AR 18-35E

1 ADSL2+ over POTS port
1 Console port

4 x 10/100 Mbps Layer 2 Ethernet ports
1 ADSL2+ over POTS port
1 ISDN BRI S/T port
1 Console port

4 x 10/100 Mbps Layer 2 Ethernet ports
1 ADSL2+ over ISDN port
1 console port

4 x 10/100 Mbps Layer 2 Ethernet ports
1 ADSL2+ over ISDN port
1 ISDN BRI S/T port
1 console port

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Model Description

1 x 10/100 Mbps Ethernet port

H3C AR 18-21A

H3C AR 18-21B

4 x 10/100 Mbps Layer 2 Ethernet ports
1 ADSL2+ over POTS port
1 Console port

1 x 10/100 Mbps Ethernet port
4 x 10/100 Mbps Layer 2 Ethernet ports
1 ADSL2+ over ISDN port
1 Console port

2 Connection

Figure 1 The AR 18-3XE/18-21X Series Routers connection diagram

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3 Related Documentation

The manuals relevant to the AR 18-3XE/18-21X Series Routers are listed in the
following table. You can obtain them from the accompanied CD or our Web site.

Table 2 Related Documentation

Manual Description

Introduces the basics, interfaces, and system

ComwareV3 Operation
Manual

ComwareV3 Command
Manual

H3C AR
18-3XE/18-21X Series
Routers Installation
Manual

Low-End and
Mid-Range Series
Routers Cable Manual

This product has been designed to comply with the requir ements on environmental
protection. For the proper storage, use and disposal of this product, national laws and
regulations must be observed.

management, and discusses the configuration of link
layer protocols, network layer protocols, routing
protocols, multicast protocols, VPN, MPLS, dial-up,
voice, security policies, reliability policies, and QoS
policies. It also lists the frequently used acronyms.

Provides a detailed description of Comware V3
commands. It is organized into the parts of getting
started, system management, interface, link layer
protocol, network protocol, routing protocol, multicast
protocol, security, VPN, reliability, QoS, MPLS and
dial-up, as well as a command index.

Details the hardware specifications, installation,
configuration, maintenance, and troubleshooting of H3C
AR 18-3XE/18-21X Series Routers.

Describes the cables for low-end and mid-range serie s
routers and the cable pinouts.

4 Technical Support

Hangzhou H3C Technologies Co., Ltd. provides customers with comprehensive
technical support and service. If you purchase the products from the sales a gent of
Hangzhou H3C Technologies Co., Ltd., please contact our sales agent or technical
personnel.

Address: 310 Liuhe Road, Zhijiang Science Park,

Hangzhou, Zhejiang Province, P. R. China

Postal Code: 310053

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Website: http://www.h3c.com
E-mail: [e-mail]
BOM: 3122A04X

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