3Comメーカー3CR100AV97の使用説明書/サービス説明書
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OfficeConnect ® Gateway ADSL Data and V oice (3CR100A V97) Quick Start Guide.
3Com Corporation 5400 Bayfront Plaza Santa Clara, California 95052-8145 Copyright © 2001 3Com Corporation. All rights r eserved. No part of this docum entation may be r eproduced in an y form or b y .
1 Congratulations on choosing the 3Com ® Of fi ceConnect ® Gate w a y , y our ADSL (Asymmetric Digital Subscriber Line) br oadband access solution. This guide describes how to set u p the Of fi ceConnect Gatew ay Data and V oice (3CR100A V97) base unit.
Figure 1 2 Unpack the contents and ensure that it includes the f ollo wing items: • A C/DC, 18 w att P ow er Adapter and P ow er Cord • LAN Ca ble, RJ-45 (CA T -5), Blue • ADSL Ca ble RJ-11/RJ-1.
3 The ports and ca bles of the Of fi ceConnect Gatew a y products ar e color -coded to help you connect the ca bles properl y . The follo wing illustration shows the connector ca bling: T o connect the Of fi ceConnect Gatewa y ’ s ca bles: 1. Connect the DSL cable.
DHCP: (Dynamic Host Configuration Protocol) : Dynamic IP addressing is the type of addressing scheme most often used by Internet Service Providers (ISPs), and is also the type that is preva- lent in many existing corporate networks.
5 Con fi gur e the Gateway The follo wing procedure describes ho w to initially con fi gur e the Wide Ar ea Network (W AN) interf ace settings for y our Of fi ceConnect Gatew ay or r e-con fi gure them after r esetting the unit to its factory def ault settings.
RFC1483 Dynamic Con fi guration WA N Con fi guration Related Documents The onl y information r equired f or an RFC 1483 con fi guration in a d ynamic en vironm ent are the VPI/VCI number s from your ISP . The DHCP Client over W AN setting is ena bled, and unless instructed otherwise, the IP Routing Protocol should be set to RIPv2.
RFC1483 Static Con fi guration PPPoE or PPPoA Con fi guration V oice Con fi guration Save Y our Con fi guration In an RFC 1483 or an RFC 1483-MER con fi guration with static IP ad dressing , the DHCP Client over W AN setting is disa bled. Y ou will also see fi elds for local and r emote W AN IP addr esses, and for the W AN IP Mask.
Rebooting the Of fi ceConnect Gateway Data and V oice Base Unit: T o reboot an Of fi ceConnect Gatew ay Data and V oice unit that is pow ered u p , press and hold the Reset button f or at least two seconds.
9 The LED Indicators on the fr ont panels of the Of fi ceConnect Gatew ay Data and V oice unit pro vide the following inf ormation: Fr ont Panel Indicators Alert Off Off indicates the unit has passed the Power On Self-T est and is working properly . Amber (blinking) Lit during Power On Self-T est or software upgrade.
Information contained in this docum ent is correct at tim e of publication. The follo wing services are a vaila ble 24 hours a da y , 7 da ys a w eek. For the most u p – to – date information, 3Com r ecom- mends that y ou access the 3Com Corporation W orld W ide W eb site.
Returning Products for Repair Befor e y ou send a product dir ectl y to 3Com for r epair , you m ust fi rst obtain a Return Materials A uthorization (RMA) n umber . Products sent to 3Com without RM A number s will be returned to the sender unopened, at the sender ’ s e xpense.
12 3Com Corporation Limited W arranty The duration of the w arranty for the Of fi ceConnect Gatew ay is Lif etime. Hardwar e 3Com w arrants the Of fi ceConnect Gatew a y to be free from def ects in wor kmanship and materials, under normal use and service, for lif etime fr om the date of pur chase from 3Com or its authorized reseller .
13 W arranties Exclusive IF A 3COM PR ODUCT DOES NOT OPER A TE AS W ARRANTED A BOVE, CUST OMER ’ S SOLE REMED Y FOR BREA CH OF THA T W ARRANTY SHALL BE REP AIR, REPLA CEMENT , OR REFUND OF THE PUR- CHASE PRICE P AID , A T 3COM ’ S OPTION.
3Com Corporation, Corporate Headquarters , 5400 Ba yfront Plaza, Santa Clara, CA 95052-8145, USA. T o learn more a bout 3Com solutions, visit www .3com.com. 3Com Corporation is publicly traded on Nasdaq under the symbol COMS. All speci fi cations are subject to chang e without notice.
デバイス3Com 3CR100AV97の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
3Com 3CR100AV97をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこには3Com 3CR100AV97の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。3Com 3CR100AV97の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。3Com 3CR100AV97で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
3Com 3CR100AV97を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又は3Com 3CR100AV97の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、3Com 3CR100AV97に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわち3Com 3CR100AV97デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。