Enterasys 2200 инструкция обслуживания

2H258-17R Smar tSwitc h 2200 Installation User’ s Guide 2H258-17R COM PWR CPU RESET RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX 123456 8 91 0 1 5 1 6 11 12 14 13 7 FAST ETHERNET WORKGROUP SWITCH 9033068-01[...]

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NOTICE Enterasys Networks reserv es the right to mak e changes in spec ificat ions and other informati on contained in this document and its web site withou t prior not ice. The reader should in all cases c onsult Enterasys Networks to determine whether any such changes ha ve been mad e. The hardware, f irmware, or softw are described in th is docu[...]

INDUSTRY CANADA NOTICE This digital apparatus does not exceed the cla ss A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulati ons of th e Canadian Depa rtment of Communications. Le présent appareil numérique n’émet pa s de bruits radioélectriques dépassant les limites appl icables aux appareils[...]

ENTERASYS NETWORKS, INC. PROGRAM LICEN SE AGREEMENT BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT , CAREFULL Y READ THIS LICENSE A GREEMENT . This document is an ag reement (“ Agreem ent”) between the e nd user (“Y ou”) and Enterasys Networks, Inc. on behalf of itself and its Af f ilia tes (as her einafter de f ined) (“Enterasys”) th[...]

3. APPLICABLE LAW. This Agreement shall be interpreted and governed under the laws and in the state and federal courts of New Hampsh ire without rega rd to its conflic ts of laws provisions. You accept the personal jurisdiction and venue of the New Hampshire courts. None of the 1980 United Nati ons Convention on Contracts for the International Sale[...]

8. AUDIT RIGHTS. You hereby acknowledge that the intellectual propert y rights associated with the Program are of critical value to Enterasys and, acco rdingly, You hereby agree to maintain co mplete books, records and accounts showing (i) license fees due and paid, and (ii) the use, copying and deployment of the Pr ogram. You also grant to Enteras[...]

DECLARATION OF CONFORMITY Application of Coun cil Directi ve(s): 89/336/EEC 73/23/EEC Manufacturer’s Name: Enterasys Networks , Inc. Manufacturer’ s Address: 35 Industrial Way PO Box 5005 Rochester, NH 03866-5005 European Representati ve Address: Enterasys Networks Ltd. Nexus House, Newbury Business Park London Road, Newbury Berkshire RG14 2PZ,[...]

Contents vii Contents Figures ...... ............. ............. .......... ............. ............. ......... ............. ............. .......... ......... ............. ..... ix Tables..... .......... ............. ............ .......... ............. ............. .......... ............. ............. ......... .......... ........... x A[...]

viii Contents 3 INSTALLATION 3.1 Unpacking the De vice ............ .......... ............ ............. ............. .......... ............. .. 3-2 3.2 Installing Options .................... .......... ............ ............. ............. ............. ............ 3-2 3.3 Installing the Device ............... ............. ......... .....[...]

Figures ix Figure Pa g e Figures 1-1 The 2H258-17R SmartSwitch 2200 ........ ............. .......... ............. ............. ............. ......... .. 1-1 3-1 Tabletop or She lf Insta llation ..... ............. .......... ............. ............. .......... ............ ............. .. 3-4 3-2 Attaching the St rain-Relief Bracket .......[...]

x Ta b l e s Ta b l e Pa g e Ta b l e s 3-1 Contents of 2H258 -17R Cart on ................. ............. .......... ............. ............. ......... .........3-2 4-1 LANVIEW LE Ds ......... ............. ............. .......... ............ ............. ............. .......... ............. ..4-2 4-2 Troubles hooting C hecklist ..........[...]

About This Guide xi About This Guide W elcome to the 2H258-17R SmartSwitch 2200 Installation User’s Guide . Th is guide describes the 2H258-17R SmartSwitch 2 200 de vice and provid es information concerning netwo rk requirements, installation, and troubleshootin g. F or information about ho w to use Local Management to conf igure and manage the 2[...]

Related Documents xii About This Guide Chapter 4 , T r oubleshooting , describes the function of the L ANVIEW LEDs, which can help to quickly diagnose netw ork/operational problems. Appendix A , Specif ications , contains information on functiona lity and operatin g specifications, connector pinouts , en vironmen tal requirements, and physica l pro[...]

Document Con v entions About This Guide xiii The HSIM-W6 Installation Guide , the HSIM-W84 Installation Guide , an d the W A N Series Local Manag ement User’ s Guide are included on the QuickSET CD-R OM and, along with th e other manuals listed abo ve, can be obtained from t h e W orld W ide W e b in Adobe Acrobat Portable Document F ormat (PDF) [...]

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Introductio n 1-1 1 Intr oduction This chapter introduces the 2H258-17R SmartSw itch 2200 de vice and provides info rmation about ho w to obtain additional supp ort from Enterasys Netw orks. 1.1 OVERVIEW The 2H258-17R ( Figure 1 -1 ) is a standalone device with 16 100B ASE-FX fiber optic MT -RJ switched ports and 1 slot for an optional High Speed I[...]

Ov er view 1-2 Introduc tion The 2H258-17R is used to connect individual high-bandwidth user devices, such as workstations, or to pro vide a central switching point for mu ltiple 100-Mbps Fast Et hernet se gments. The optional HSIMs pro vide high speed uplinks to netw orking technologies such as F ast Ethernet, Gigabit Ethernet, Fiber Distrib uted [...]

Ov er view Introduc tion 1-3 The RAD requests start at an interval of 1 pe r second. The interv al then doubles after e very transmission until an interv al of 300 seconds is reach ed. At this point, the interv al remains at 300 seconds. The RAD requests continue until an IP address is receiv ed from a RARP or BootP server , or an IP address is ent[...]

Ov er view 1-4 Introduc tion 1.1.6 Br oadcast Suppression Broadcast Suppression enables a user to set a desi red limit of receiv e broadcast fra mes per port/per second to be forward ed out the other port s on the de vice. Any broadcast frames abo ve this specif ied limit are dropped. In the e vent that br oadcast frames are being suppressed, multi[...]

Ov er view Introduc tion 1-5 1.1.9 Flow Contr o l Flo w control is a method of managing the flo w of fram es between two de vic es. It ensures that a transmitting de vice does not o verwhelm a recei ving de vice with data. This is accomplished by the transmitting de vice pausing its transmission wh ile the recei v ing de vice processes the frames a[...]

Ov er view 1-6 Introduc tion 1.1.12 Management Management of the 2H258-17R is accomplished using SNMP compliant management tools for in-band Local Man agement. Out-o f-band Local Management is pr ovided through the RJ45 COM port on the front panel using a VT100 terminal o r a VT100 terminal emula tor . In-band rem ote management is possible through[...]

Getting Help Introduc tion 1-7 1.1.17 LANVIEW Diagnostic LEDs LANVIEW diagnostic LEDs serve as an important troubleshooting aid by pro viding an easy way to observ e the status of indi vidual ports and o verall netw ork operations. 1.2 GETTING HELP Fo r additional support related to the module or this document, contact Ente rasys Netw orks using on[...]

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Netw ork Requirements 2-1 2 Netw ork Requirements Before installing the 2H258-17R, re vie w the requirements and spec if ications referred to in this chapter concerning the following: • SmartT runk ( Section 2.1 ) • 100B ASE-FX T wisted Pair Network ( Section 2.2 ) The network installation must meet the requiremen ts to ensure satisfactory perf[...]

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Installation 3-1 3 Installation This chapter pro vides the instru ctions required to install the 2H258-17R. A Phillips screwdri ver is required to install options into the de vice or inst all the de vice into a rack. Follo w the order of the sections listed belo w to co rrectly install the de vice. • Unpacking the Device ( Section 3.1 ) • Insta[...]

Unpacking the De v ice 3-2 Installation 3.1 UNPAC KING THE DEVICE Unpack the device as follo w s: 1. Open the box and remov e the packing material pro tecting the 2H258-17R. 2. Verify the contents of the carton as listed in Table 3-1 . 3. Remove the tape seal on the non-conductive bag to remove the 2H258-17R. 4. Perform a visual inspection of the d[...]

Installing the De vice Installation 3-3 3.3 INSTALLING THE DEVICE The 2H258-17R ma y be installed o n a tabletop, shelf, o r in a 19-inch rack. Section 3.3.1 describes a tabletop or shelf installation and Section 3.3.2 describes the rackmount installation. 3.3.1 T abletop or Shelf Installation The follo wing two subsections pro vide guidelin es for[...]

Installing the De vic e 3-4 Installation Figure 3-1 T ab letop or Shelf Installati on 3.3.2 Rac kmount Installation T o install the 2H258-17R in a 19-inch rack, Enterasys Netw orks includes a strain-relief bracket for cable management and an accessory kit containi ng the rackmount brackets, and mounting scre ws to attach the rackmount brackets and [...]

Installing the De vice Installation 3-5 Installation Rack mounting the 2H258-17R in vo lves the follo wing: • Attaching the strain-relief bracket • Rack mounting the 2H258-17R (attaching the moun ting brackets and fastening the device to the rack) Attaching the Strain-Relief Brac ket Attach the strain-relief bracket to the 2H258-17R as follo ws[...]

Installing the De vic e 3-6 Installation Rac k Mounting the 2H258-17R Proceed as follo ws to install th e 2H258-17 R into a 19-inch rack: 1. There are several mounting holes in the ra ckmount bracke ts and the bottom of the chassis so that each mounting bra cket may be adjusted forward or backward to mount the device further into, or out of the rac[...]

Installing the De vice Installation 3-7 Figure 3-4 Installing the De vice in a Rac k 3.3.3 Connecting P ower T o connect the 2H258-17R t o the po wer sources, procee d as follo ws: 1. Plug each power cord into a grounded wall outlet, see Figure 3-5 . To take advantage of the lo ad sharing and redundancy capabilities, each power cord must be plugged[...]

Connectin g to the Networ k 3-8 Installation Figure 3-5 2H258-17R Rear View 2. Observe the LANVIEW LEDs. After a successful boot, the PWR LED turns ON (green). If the PWR LED is amber, there is no power redundancy. Check the po wer cord connections and the power source. If there are no problems with the po wer cord connections or power so urce and [...]

Connecting to the Netw or k Installation 3-9 Each f iber optic link consists of tw o f iber optic st rands within the cable: the transmit (TX) and the recei ve (RX). The transmit strand from a 2H258-17 R port connects to the recei ve port of a f iber optic Fast Ethernet de vice at the other end of the segment. The receiv e strand of the applicable [...]

Connectin g to the Networ k 3-10 Installation Figure 3-6 Fiber Optic Connect ion 3. Plug the other end of the cable into the approp riate port on the other device. Some cables may be terminated at the other end with two separate connectors, on e for each fiber optic strand. In this case, ensure that the tran smit fiber optic strand is connected to [...]

Completing t he Installatio n Installation 3-11 3.5 COMPLETING THE INSTALLATION After installing the 2H258-17R and an y optional HS IM or VHSIM, and making the connections to the network, proceed as follo ws: 1. Secure the cables by running the cables along the strain-relief bracket and tying them to t he strain-relief bracket using cable ties. 2. [...]

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T roub leshooting 4-1 4 T r oubleshooting This chapter provides information concerning the follo wing: • Using LANVIEW ( Section 4.1 ) • T roubleshooting Checkl ist ( Section 4.2 ) • Using the RESET Button ( Section 4.3 ) 4.1 USING LANVIEW The 2H258-17R uses Enterasys Netw orks’ built -in visual diagnostic and status monitoring system calle[...]

Using LANVIEW 4-2 T roub leshooting Ta b l e 4 - 1 describes the LED indications and pro vid es recommended actions as appropriate. Refer to the HSIM or VHSIM user’ s guide fo r a description of the HSIM or VHSIM LED indications. NOTE: The terms flashing , blinking , and soli d used in Ta b l e 4 - 1 indicate the f ollowing: Flashing indicates an[...]

Using LANVIEW T roub leshooting 4-3 CPU Of f Po wer off. Po wer up device. Red Blinking . Hardware failure has occurred. Contact Enterasys Networks for assistance. Solid . Resetting, normal po wer up reset. If the LED remains red for se veral minutes, contact Enterasys Netw orks for assistance. Amber Blinking . Crippled. Contact Enterasys Networks [...]

T roub leshooting Chec klist 4-4 T roub leshooting 4.2 T ROUB LESHOOTING CHECKLIST If the 2H258-17R is n ot working properly , refer to Ta b l e 4 - 2 for a checklist of possible problems, causes, a nd recommen ded actio ns to resolve the problem. TX (T ransmit) Of f Port enabled, an d no acti vity . Should flash green e very two seconds i ndicatin[...]

T roub leshooting Che ckl ist T roub leshooting 4-5 No Local Management Passw ord screen. Autobaud is enabled, b ut the baud rate has no t yet been detected. Press ENTER (RETURN) (may take up to four times). T erminal setup is not correct. Refer to the SmartSwitc h Series 2E253, 2H252, 2H253, and 2H258 Local Manag ement User’ s Guide for proper s[...]

T roub leshooting Chec klist 4-6 T roub leshooting Cannot contact the 2H258-17R through in-band management. IP address not assigned. Refer to the SmartSwitc h Series 2E253, 2H252, 2H253, and 2H258 Lo cal Manag ement User’ s Guide for IP address assignment proce dure. Port is disabled. Enable port. Refer to the SmartSwitch Series 2E253, 2H25 2, 2H[...]

T roub leshooting Che ckl ist T roub leshooting 4-7 User parameters (IP address, De vice and Module na me, etc.) were lost when the 2H258-17R po wer was cy cled or the front panel RESET b utton was pressed. 1. Position of Mode switch (7), NVRAM Reset, was changed sometime before either cycling po wer or pressing the RESET button, causing the user-e[...]

Using the RESET Button 4-8 T roub leshooting 4.3 USING THE RESET BUTTON The RESET b u tton sho w n in Figure 4-2 resets and re-initia lizes the 2H258-17R. Figure 4-2 RESET Button T o reset the 2H258-17R processor , press and release the RESET b utton. The 2H258-17R goes through a reset process for approximately 60 se conds. Additional do wn time ma[...]

Specifications A-1 A Specifications This appendix provides operat ing specif ica tions for the Enterasys Network s 2H258-17R. Enterasys Networks reserv es the right to change these specifications at an y time without notice. A.1 DE VICE SPECIFICATIONS A.2 PH YSICAL PROPER TIES Processors: Intel i960 RISC processor Po wer PC Dynamic R andom Acc ess [...]

Electrical Specifications A-2 Specifications A.3 ELECTRICAL SPECIFICATIONS A.4 EN VIRONMENTAL REQUIRE MENTS A.5 INPUT/OUTPUT P OR TS Line Input Range, V olts (V ac): 100–125 V ac 200–240 V ac Input Current, Amperes (A): 2.3 A 1.2 A Frequenc y , Hertz (Hz): 50/60 Hz 50/60 Hz Input Po wer , V olt Amperes (V A): 250 V A 250 V A Operating T emperat[...]

COM P or t Pinout Assignments Specifications A-3 A.6 COM P OR T PINOUT ASSIGNMENTS The COM port is a serial commun ic ations port that supports Local Management or connection to a UPS. Ta b l e A - 1 sho ws the COM port pin assignments. A.7 REGULATORY COMPLIANCE This equipment meets the fo llo wing safety and electrom agnetic compatibility (EMC) re[...]

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Optional Inst allations and Mo de Switch Bank Se ttings B-1 B Optional Installations and Mode Switch Bank Settings Th e to p cove r m u st b e re m oved t o g ai n ac c es s to the mode bank switche s, to install optional FLASH or DRAM Single In-line Me mory Modules (SIMMs), or to install an optional High Speed Interface Module (HSIM) or V e ry Hi [...]

Removing the Chassis Cov er B-2 Option al Installati ons and Mode Switch Bank Setti ngs B.2 REMO VING THE CHASSIS COVER This section describes ho w to rem ov e the 2H258-17R chassis co ver . ELECTRICAL HAZARD: DO NO T REMO VE THE CO VER FROM THE 2H258-17R WHILE PO WER IS APPLIED T O THE UNIT . HAZARD OUS V OL T A GES ARE PRESENT AND COULD CA USE PE[...]

Removing the Chassis Cov er Optional Installa tions and Mode Switch Bank Settings B-3 T o remove the chassis co ver , proceed as follows: 1. Disconnect the 2H258-1 7R from the netw ork as follows: a. Unplug both power cords from the rear of the chassis. b. Disconnect all network cables attached to the 2H258-17R. 2. If the 2H258-17R is rack mounted,[...]

Removing the Chassis Cov er B-4 Option al Installati ons and Mode Switch Bank Setti ngs Figure B-1 Removi ng the Chassi s Co ver 2504-30 Note: If the device was rack mounted, the four screws fastening the cover to the front panel are removed and installed along with the rackmount brackets. Chassis Front Panel Screws (4) Chassis Cover[...]

Setting t he Mode Switch es Optional Installa tions and Mode Switch Bank Settings B-5 B.3 SETTING THE MODE SWITCHES Figure B-2 sho ws the location of the mo de switches and the swi tch se ttings for normal operation. These switches are set at the factory and rarely need to be changed. Switch def initions and positions are as follo ws: • Switches [...]

Setting the Mode Switches B-6 Option al Installati ons and Mode Switch Bank Setti ngs • Switch 6 – Forced BootP . DO NOT attempt a Forced BootP un less a BootP server has been configured for the 2H258-17R. The BootP server references the location of a sta tion acting as a Trivial File Transfer Protocol (TFTP) server containing th e 2H258-17R im[...]

SIMM Upgrade Optional Installa tions and Mode Switch Bank Settings B-7 B.4 SIMM UPGRADE Memory upgrade is av a ilable for the 2 H258-17R to expand its DRAM to 32 MB. Th is section explains ho w to locate and add/replace a Single In-line Memory Module (SIMM). F or information on the av ailable SIMM upgrades , call Enterasys Netw orks. For de tails o[...]

SIMM Upgr ade B-8 Option al Installati ons and Mode Switch Bank Setti ngs B.4.2 Installing the DRAM SIMM T o install a DRAM SIMM, refer to Figure B-4 and proceed as follows: 1. With the SIMM alignment notc h oriented as shown in Figure B-4 , insert the SIMM down between the connector teeth. 2. Pivot the SIMM downward so the connector clips align wi[...]

Installing Optional HSIM or VHSIM Interface Modules Optional Installa tions and Mode Switch Bank Settings B-9 B.5 INSTALLING OPTIONA L HSIM OR VHSIM INTERFA CE MODULES Figure B-5 sho ws the location of the two conn ectors for an optional High HSIM or VHSIM. Depending on the HSIM or VHSIM installe d, on e or both connecto rs are used. Figure B-5 HSI[...]

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Index- 1 Inde x Numerics 100BASE-T requirements 2-1 2H258-17R description of 1-1 front panel 1- 1 802.1p Port Priorit y introduction to 1-5 B Broadcast Supp ression introduction to 1-4 C Cable specifications 100BASE-FX net work 2-1 Chassis cover, removal of B-2 COM port pin assignments A-3 Connecting to the network 3-8 Connectivity introduction to [...]

Inde x-2 M Management use of 1-6 Memory upgrading B-7 Mode Switch setting B-5 N Network connecti ons 3-8 P Physical properties A-1 Port redirect funct ion introduction to 1-4 Power connection 3-7 R Redirect functions port and VLAN introduction to 1-4 Regulatory Compliance A-3 Related manuals xii Remote Monitoring (RMON) introduction to 1-3 RESET bu[...]