Paradyneメーカー3161 DSUの使用説明書/サービス説明書
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ACCULINK 3161 DSU/CSU QUICK REFERENCE Document No. 3161-A2-GL1 1-40.
Copyright 1998 Paradyne Corporation. All rights reserved. Printed in U.S.A. Notice This publication is protected by federal copyright law . No part of this publication may be copied or distributed.
TM 1 ACCULINK 3161 DSU/CSU Quick Reference Document Number 3161-A2-GL1 1-40 February 1998 Quick Start Procedur e The following procedure is for experienced DSU/CSU users who are familiar with the 3161 DSU/CSU installation process and have no special requirements for their application.
2 3. Attach the network cable to the Auxiliary Backplane using either a 50-pin cable or the T1 Network Interface Adapter . Connect the other end of the network cable to the connection provided by the telephone company . 496-14386-0 3 Auxiliary Backplane over Slots 9–16 COMSPHERE 3000 Series Carrier (Rear) T1 Network Cable Cable Retainer 4.
3 5. Insert the DSU/CSU circuit card into the appropriate slot in the carrier . The power-up self-test begins. 495-1479 7 6. If you intend to use front panel emulation, connect the cable from the PC to Port 2 on the Auxiliary Backplane using the COM port adapter and COM-port-to-PC cable.
4 Configuration Options Configuration options are accessed from the Cnfig branch of the front panel menu. DSU ESF Stat 97-15577 Dev HS S T est Pe r f TS t a t LE D ID T1 Prtn Pr tn User T elco Cur 24T.
5 T able 1. DTE Interface Configuration Options Option Factory 1 Factory 2 Comments/Description DTE Port: Enab Enab Enables the use of the DTE DTE Port: Disab Disab Enables the use of the DTE Drop/Insert port. DTE Framing: D4 D4 Selects D4 or ESF framing format DTE Framing: ESF ESF Selects D4 or ESF framing format.
6 T able 2. Port Configuration Options (2 of 3) Option Comments/Description Factory 2 Factory 1 Disab Disab Port LB: DTLB DTLB Port-initiated Loopbacks, allows Loopbacks to be initiated through Port LB: DCLB DCLB p, Loopbacks to be initiated through the port by the external DTE.
7 T able 2. Port Configuration Options (3 of 3) Option Comments/Description Factory 2 Factory 1 Far end: Disab Disab Specifies whether the device will maintain far end performance Far-end: Maint Maint p maintain far-end performance statistics.
8 T able 4. DTE Drop/Insert Port Channel Configuration Options Line 1 Displays: Line 2 Displays: Meaning Comments/Description — Unassigned N1 N2 N3 ...... N24: D1, D2 ... D24 Channel assigned to this DTE channel Function key under the channel (N1, N2, etc.
9 T able 5. Data Port Channel Configuration Options (1 of 2) Option Factory 1 Factory 2 Comments/Description NET NET Assigns this port to channels on Assign T o: DTE DTE Assigns this port to channels on the Network or DSX-1 T1 interface, tt h t Assign T o: Prt n Prt n the Network or DSX 1 T1 interface, or to another port.
10 T able 5. Data Port Channel Configuration Options (2 of 2) Option Factory 1 Factory 2 Comments/Description Clear Clear Clears (unassigns) channels for this port.
11 T able 6. General Configuration Options Option Factory 1 Factory 2 Comments/Description Gen Y ellow: Enab Enab Y ellow alarm is g enerated b y the G en Y e ll ow: (Generate Y ellow) Disab Disab Y e ll ow a l arm i s genera t e d b y th e DSU/CSU on LOS, LOF , or AIS.
12 T able 7. User Configuration Options (1 of 3) Option Factory 1 Factory 2 Comments/Description Self - T est: Enab Enab Allows bypass of self-test on Self-T est: Disab Disab Allows bypass of self - test on initialization. Dial - In: Enab Enab Controls whether dial-in access is Dial-In: Disab Disab Controls whether dial - in access is allowed.
13 T able 7. User Configuration Options (2 of 3) Option Comments/Description Factory 2 Factory 1 1.2 1.2 2.4 2.4 Com Rate: 4.8 4.8 Com Rate: (Communication Port Rt) 9.6 9.6 Selects the bit rate for the COM p ort. (Communication Port Rate) 14.4 14.4 por t .
14 T able 7. User Configuration Options (3 of 3) Option Comments/Description Factory 2 Factory 1 5 5 TnDiscTm: ( T elnet Disconnect Up Up The period of inactivity (1 to 60 minutes ) that causes a (T e l ne t Di sconnec t T ime) Down Down 60 m i nu t es ) th a t causes a disconnect if TnInActTm is enabled.
15 T able 8. Alarm Configuration Options (2 of 2) Option Comments/Description Factory 2 Factory 1 AlrmRelay: Enab Enab Specifies whether to activate the AlrmRelay: (Alarm Relay) Disab Disab Specifies whether to activate the alarm relay on an alarm condition.
16 T able 9. General Management Configuration Options (2 of 2) Option Comments/Description Factory 2 Factory 1 IP Adr: Edit Edit The IP address needed to access IP Adr: Clear Clear The IP address needed to access the device. NetMask: Edit Edit The Subnet Mask needed to NetMask: Clear Clear The Subnet Mask needed to access the device.
17 T able 10. Management T rap Configuration Options Option Factory 1 Factory 2 Comments/Description Num T rap Mgrs: 1 2–6 1 2–6 The number of trap managers supported by the device. T rap n IP Adr: Edit Edit Specifies the IP address for each trap manager .
デバイスParadyne 3161 DSU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:
Paradyne 3161 DSU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Paradyne 3161 DSU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。Paradyne 3161 DSU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。Paradyne 3161 DSU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。
Paradyne 3161 DSU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Paradyne 3161 DSU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、Paradyne 3161 DSU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Paradyne 3161 DSU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。