HuaweiメーカーMT880の使用説明書/サービス説明書
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SmartAX MT880 ADSL Router Quick Installation Guide.
Copyright © 2004 Huawei Technologies Co., Ltd. All Rights Reserved No part of this manual may be re produced or transmitted in any form or by any means without prior writt en consent of Huawei Technologies Co.
i Table of Contents SMARTAX MT880 QUICK INST ALLATION GUIDE ....................... 1 Packing List ................................................................................................................... ...1 MT880 Over view ...............
1 SmartAX MT880 Quick Installation Guide Use this Quick Installation G uide to quickly establish yo ur ADSL connection and access the Internet. Note: If there is a need to configure the device in your applicati on, please ask for necessary information and guidance from your ISP.
2 MT880 Overview MT880 gives full c onsideration to the household arran gements, enabling horizontal and vertical positions as we ll as hanging on the wall.
3 In order to observe the LEDs, place the MT 880 in a location where is easy to move it . Figure 3 Front Pane l Display with LED Indic ators The LED Indicators read as follo w s: LED Indicator Status Description Power Steady green light The unit is powered on.
4 • PHONE: Connect to the telephone sets; • MODEM: Connect the ADSL port of MT880. Ethernet NIC Computer is connected to MT 880 th rough the Ethernet port on MT880. Ensure your computer is configur ed with NIC adapter as well as Ethernet port. Besides, be sure to enable the T CP/IP protocol for your operating syste m.
5 (1) Computer (2) RJ-11 Tel Cabl e (3) Phone (4) Ethernet Cable (5) Splitter (6) Phone Jack (7) MT880 (8) RJ-11 Tel Cable Figure 4 Computer to MT880 Connection Note: Use cross-over cable to connect MT880 and the uplink port of a switch or hub. Note: The attache d Ethernet cable in the packing bo x is a straight-through cable.
6 Quick Troubleshooting Failures Inst ructions Power light is out. 1. Ensure the power adapter is well conn ected; 2. Ensure the righ t power adapter is used; ADSL LINK light is out. 1. Ensure the ADSL lin e is well connected; 2. Ensure the tele phone line before entering the hous e is valid, try to test with a telephone; 3.
7 Safety Concerns (1) Place the MT 880 on a stable stand or table. (2) Use the po w er adapter prov ided along with MT880. (3) Do not connect telephone directl y to the ADSL line. Use the splitter to connect the phone. (4) Do not put heav y objects on top of the MT880.
8 (6) Contact your I SP as a last resort; 2. How to connect multiple telephones? Make sure you have sp litter installed before telephones. Otherwise, there might be noise on the line.
9 losing of voice quality or data rate. 5. Why can’t I access the Internet by using v irtual dialing throu gh Microsoft’s Internet Gateway? Internet Gateway supports PPPoE itself. It is not proper to insta ll other PPPoE terminal software, such as Enternet300.
10 Technical Specifications General Specificat ions STANDARDS: ITU-T G.992.5 ITU-T G.992.5 Anne x L ITU G.994.1 (G.hs) Data Transfer Rate: G.992.5 (ADSL2+): downstream rate of 24 Mbps, and upstream rate of 1.2 Mbps G.992.5 Annex L: Max. trans mission distance of 6.
11 Appendix MT880 enables horizontal an d vertical positions as well as hanging on the wall. When in vertical pos ition, the MT 880 body should be assembl ed with the stand with the following steps.
12 Step 3 Push the body towards the stand..
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デバイスHuawei MT880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:
Huawei MT880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Huawei MT880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。Huawei MT880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。Huawei MT880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。
Huawei MT880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Huawei MT880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、Huawei MT880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Huawei MT880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。