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Chapter 9 Maintenance

MS-7206 Hardware Installation Guide

Slide out the fan module.

Figure 32

Remove the Fan Module

The fuse is located in the top of the rear end of the fan module. Replace the fuse if it is
burnt out (see

Chapter 11 on page 79

for fuse information). If the fuse is not the problem,

use a different fan module from the manufacturer.

Figure 33

Fan Module (Location of Fuse Indicated)

Slide the fan module back into the fan module slot.

Tighten the thumbscrews.

Summary of Contents for MS-7206

Page 1: ...www zyxel com MS 7206 Modular Ethernet Switch System Hardware Installation Guide Version 1 0 11 2008 Edition 2...

Page 2: ......

Page 3: ...e provides configuration and management instructions for the MS 7206 Supporting Disk Refer to the included CD for support documents ZyXEL Web Site Please refer to www zyxel com for additional support...

Page 4: ...a management module the management card or the card The MI 7248 is a Gigabit Ethernet interface module with 48 copper Gigabit Ethernet ports This document may refer to it as an interface module or the...

Page 5: ...Installation Guide 5 Icons Used in Figures Figures in this User s Guide may use the following generic icons The MS 7206 icon is not an exact representation of your device MS 7206 Computer Notebook co...

Page 6: ...n Europe Do NOT allow anything to rest on the power adaptor or cord and do NOT place the product where anyone can walk on the power adaptor or cord Do NOT use the device if the power adaptor or cord i...

Page 7: ...QUES DEBRANCHER LES DEUX CORDONS D ALIMENTATION AVANT DE FAIRE LE D PANNAGE The MP 7202 is only to be used with the MS 7206 ONLY qualified service personnel should use service or disassemble the MP 72...

Page 8: ...Safety Warnings MS 7206 Hardware Installation Guide 8...

Page 9: ...23 MI 7248 Specifications 33 MI 7248PWR Specifications 37 MI 7248TF Specifications 41 Installation and Connections 45 Chassis Installation 47 Installing Cards 51 Connections and LEDs 59 Maintenance Tr...

Page 10: ...Contents Overview MS 7206 Hardware Installation Guide 10...

Page 11: ...ption 21 1 1 1 Enterprise and Campus LAN Applications 21 1 2 Front Panel 22 Chapter 2 MM 7201 Specifications 23 2 1 MM 7201 Overview 23 2 2 MM 7201 Front Panel 23 2 3 MM 7201 LEDs 24 2 4 MM 7201 Produ...

Page 12: ...ns 47 6 2 Chassis Installation 47 6 2 1 Rack mounted Installation Requirements 47 6 2 2 Mounting the Chassis on a Rack 48 Chapter 7 Installing Cards 51 7 1 Management Modules 51 7 1 1 Add a Management...

Page 13: ...oubleshooting and Product Specifications 69 Chapter 9 Maintenance 71 9 1 Fan Maintenance 71 9 1 1 Removing and Installing the Fan Module 71 9 2 Power Maintenance 73 9 2 1 Disconnecting the Power 73 9...

Page 14: ...Table of Contents MS 7206 Hardware Installation Guide 14...

Page 15: ...57 Figure 21 Transceiver Installation Example 61 Figure 22 Installed Transceiver 62 Figure 23 Opening the Transceiver s Latch Example 62 Figure 24 Transceiver Removal Example 62 Figure 25 D TYPE Cable...

Page 16: ...List of Figures MS 7206 Hardware Installation Guide 16 Figure 39 Connecting the Power Wires to the MP 7203 Power Module 76 Figure 40 Dressing the MP 7203 Power Wires 76...

Page 17: ...Assignments 31 Table 9 Ethernet Cable Pin Assignments 31 Table 10 ALARM Connector Pin Assignments 32 Table 11 MI 7248 LED Descriptions 33 Table 12 MI 7248 Device Specifications 34 Table 13 MI 7248PWR...

Page 18: ...List of Tables MS 7206 Hardware Installation Guide 18...

Page 19: ...19 PART I Introduction System Introduction 21 MM 7201 Specifications 23 MI 7248 Specifications 33 MI 7248PWR Specifications 37 MI 7248TF Specifications 41...

Page 20: ...20...

Page 21: ...net connections The interface modules are hot swappable so servicing or changing one does not affect the others Dual hot swappable management modules allow a switching capacity of up to 192 Gpbs with...

Page 22: ...ter 1 System Introduction MS 7206 Hardware Installation Guide 22 Figure 2 Campus LAN Application 1 2 Front Panel Here is the front panel of the MS 7206 with modules installed Figure 3 MS 7206 Front Pa...

Page 23: ...itching capability of 192 Gbps full duplex the equivalent of four MI 7248 interface modules In addition the two MM 7201s provide switching and management redundancy If one MM 7201 becomes unavailable...

Page 24: ...not ready or failed to start up correctly ALM Red On One or more fans are not working correctly or the voltage is outside tolerance at one or more sensors Off The fans are working correctly and the vo...

Page 25: ...VLAN A VLAN Virtual Local Area Network allows a physical network to be partitioned into multiple logical networks Devices on a logical network belong to one group A device can belong to more than one...

Page 26: ...sing multicast traffic across a network MVR allows one single multicast VLAN to be shared among different subscriber VLANs on the network This improves bandwidth utilization by reducing multicast traf...

Page 27: ...Restoration Make a copy of the MS 7206 s configuration and put it back on the MS 7206 later if you decide you want to revert back to an earlier configuration Cluster Management Cluster management also...

Page 28: ...d IP forwarding Routing Protocols Unicast RIP V1 V2 OSPF V2 Multicast DVMRP IGMP V1 V2 Static Routing VRRP IP Services DHCP server relay Multicast 3 multicast VLANs 256 multicast rules Security 16K MA...

Page 29: ...le port limit one session CLI through SSH and Telnet limit four sessions total Web based management limit five sessions SNMP no limit on sessions FTP for firmware and configuration files limit one ses...

Page 30: ...32 RFC 3046 Dynamic Host Configuration Protocol DHCP RFC 2138 RFC 2139 RFC 3580 Remote Authentication Dial In User Service RADIUS RFC 2338 Virtual Router Redundancy Protocol VRRP RFC 3164 BSD Syslog P...

Page 31: ...e ALARM input pins or in the MS 7206 system for example the voltage or temperature is outside the normal range To signal an alarm the MS 7206 opens the circuit for pins 1 and 6 the common pin and clos...

Page 32: ...larm input I Pins 4 and 8 are alarm input II Pins 5 and 9 are alarm input III Figure 6 ALARM Pins Layout Table 10 ALARM Connector Pin Assignments PIN DESCRIPTION 1 Alarm output normally closed 2 Alarm...

Page 33: ...hooting Table 11 MI 7248 LED Descriptions LED COLOR STATUS DESCRIPTION PWR Green On The interface module is turned on Off The interface module is off SYS Green Blinking The interface module is rebooti...

Page 34: ...rfaces One internal serial console port RS232 for debugging purposes only internal access only 2 Out of Band Ethernet ports connecting to the chassis back plane 4 Hi G ports connecting to the chassis...

Page 35: ...with 8 CoS per port IEEE 802 1x port authentication by RADIUS IEEE 802 1D Spanning Tree Protocol IEEE 802 1W Rapid Spanning Tree Protocol IEEE 802 1Q Ethernet II PPPoE IEEE 802 3 IGMP v1 v2 DVMRP RIP...

Page 36: ...Chapter 3 MI 7248 Specifications MS 7206 Hardware Installation Guide 36...

Page 37: ...7248PWR front panel See Section 8 1 on page 59 for details on making the hardware connections Figure 8 MI 7248PWR Front Panel 4 2 MI 7248PWR LEDs After you connect the power to the switch view the LED...

Page 38: ...f Table 13 MI 7248PWR LED Descriptions continued LED COLOR STATUS DESCRIPTION Table 14 MI 7248PWR Device Specifications Dimensions 396 6 W mm x 276 mm D x 42 5 mm H Device Weight 2 1 kg Interfaces One...

Page 39: ...rmity FCC CSA International Safety IEC 60950 1 EN 60950 1 CSA 60950 1 ANS UL 60950 1 EMC FCC Part 15 Class A CE EMC Class A Other Features iStacking IEEE 802 p with 8 CoS per port IEEE 802 1x port aut...

Page 40: ...Chapter 4 MI 7248PWR Specifications MS 7206 Hardware Installation Guide 40...

Page 41: ...re 9 MI 7248TF Front Panel 5 2 MI 7248TF LEDs After you connect the power to the switch view the LEDs to ensure proper functioning of the switch and as an aid in troubleshooting Table 15 MI 7248TF LED...

Page 42: ...g data Table 15 MI 7248TF LED Descriptions continued LED COLOR STATUS DESCRIPTION Table 16 MI 7248TF Device Specifications Dimensions 396 6 W mm x 276 mm D x 42 5 mm H Device Weight 2 05 kg Interfaces...

Page 43: ...0 1 EMC FCC Part 15 Class A CE EMC Class A Other Features iStacking IEEE 802 p with 8 CoS per port IEEE 802 1x port authentication by RADIUS IEEE 802 1D Spanning Tree Protocol IEEE 802 1W Rapid Spanni...

Page 44: ...Chapter 5 MI 7248TF Specifications MS 7206 Hardware Installation Guide 44...

Page 45: ...45 PART II Installation and Connections Chassis Installation 47 Installing Cards 51 Connections and LEDs 59...

Page 46: ...46...

Page 47: ...ection to install them Refer to Section 2 4 3 on page 31 for instructions on making alarm connections Refer to Section 8 4 on page 63 for instructions on making power connections and turning on the MS...

Page 48: ...ont of the chassis the fan intake vents are located on the left side The fan exhaust vents are located on the right side Figure 10 Chassis Airflow Use the following procedure to install the chassis in...

Page 49: ...ing bracket that is already attached to the chassis on one side of the rack lining up the screw holes on the bracket with the screw holes on the side of the rack 5 Use the screwdriver to install the s...

Page 50: ...Chapter 6 Chassis Installation MS 7206 Hardware Installation Guide 50...

Page 51: ...different MAC address The MS 7206 system copies the MAC address from the active management card when the MS 7206 system starts up The MS 7206 system keeps using this MAC address even if the standby ma...

Page 52: ...want to hot swap interface modules follow the steps below to remove the existing interface module and add the new interface module You can install interface modules in slot 3 slot 4 slot 5 or slot 6 7...

Page 53: ...ion Guide 53 Figure 12 Slot Setup Uninstall 3 Remove the interface module from the system if necessary 4 Insert the interface module in slot 3 slot 4 slot 5 or slot 6 5 Open the Slot Setup screen and...

Page 54: ...1 Grasp the center of the front panel of the module with one hand and place the other hand under the module to support it 2 Insert the module halfway into the slot and spread the two ejector levers o...

Page 55: ...t modules and interface modules from the chassis 1 Disconnect all cables from the module 2 Loosen the two thumbscrews 3 Pull the two ejector levers firmly until the front of the module is clear of the...

Page 56: ...7202 power injectors to PoE interface modules Install the MP 7202 power injector s above the MS 7206 in the rack Connect MP 7202s to a power adaptor card in the left slot to power PoE interface modul...

Page 57: ...Chapter 7 Installing Cards MS 7206 Hardware Installation Guide 57 Figure 20 Install a Power Adaptor Card...

Page 58: ...Chapter 7 Installing Cards MS 7206 Hardware Installation Guide 58...

Page 59: ...4 3 on page 31 for details MI 7248 Interface Module 1 48 Use the following copper Ethernet cables to connect these electrical Ethernet interfaces to computers Ethernet switches or routers See Section...

Page 60: ...to the CONSOLE port of the MS 7206 Connect the female end to a serial port COM1 COM2 or other COM port of your computer 8 2 3 Gigabit Ethernet Ports The RJ 45 Gigabit Ethernet are 100 1000 Mbps auto n...

Page 61: ...specification Rev 1 0 for details You can change transceivers while the switch is operating You can use different transceivers to connect to Ethernet switches with different types of fiber optic conne...

Page 62: ...e transceiver s latch latch styles vary Figure 23 Opening the Transceiver s Latch Example 2 Pull the transceiver out of the slot Figure 24 Transceiver Removal Example 8 3 PoE Power Connections Keep th...

Page 63: ...wer source Observe the following before you start Refer to Chapter 11 on page 79 for the gauge of wire to use for the MS 7206 power connections Keep the MS 7206 power switches in the OFF position unti...

Page 64: ...power modules are in the upper left of the front panel of the chassis 8 4 1 1 Connecting the Power Follow the steps below to connect power to the MS 7206 MP 7201 AC DC Power Module 1 Slide the power...

Page 65: ...screwdriver to loosen the thumbscrew on the front panel of the power module 3 Use a screwdriver to loosen the screw on the cover of the terminal block and remove it Figure 28 Removing the Terminal Bl...

Page 66: ...power module into the slot until it makes contact with the backplane 10 Dress the power wires 11 Tighten the thumbscrew Figure 30 Dressing the MP 7203 Power Wires 8 4 2 Turning on the MS 7206 Power 1...

Page 67: ...Refer to the chapters on the individual management and interface modules for details about their LEDs Table 18 Power and Fan Module MF 7201 LED Descriptions LED COLOR STATUS DESCRIPTION PWR Green On T...

Page 68: ...Chapter 8 Connections and LEDs MS 7206 Hardware Installation Guide 68...

Page 69: ...69 PART III Maintenance Troubleshooting and Product Specifications Maintenance 71 Hardware Troubleshooting 77 Product Specifications 79...

Page 70: ...70...

Page 71: ...stalling the Fan Module The MS 7206 has a hot swappable fan module The fan module is located on the left of the front panel Replace the entire fan module if the fuse is not the problem Return any malf...

Page 72: ...ted in the top of the rear end of the fan module Replace the fuse if it is burnt out see Chapter 11 on page 79 for fuse information If the fuse is not the problem use a different fan module from the m...

Page 73: ...wer module you want to disconnect has the power switch in the OFF position 2 Flip the power cord retainer up 3 Disconnect the power cord from the power outlet 4 Disconnect the power cord from the powe...

Page 74: ...to disconnect the power before you begin 2 Use a screw driver to loosen the thumbscrew on the front panel of the power module 3 Grab the handle and slide out the power module 4 Replace the power modul...

Page 75: ...3 Dress the power cords after you connect them Figure 38 Dressing the Power to the MP 7201 Power Cord 4 Turn on the power source if it is not already turned on 5 Move the power switches on both power...

Page 76: ...ires to the MP 7203 Power Module 7 Make sure the power switch socket cover is flipped down and slide the power module into the slot until it makes contact with the backplane 8 Dress the power wires Fi...

Page 77: ...one fan is turning too fast or too slow Working fans emit a low buzz and blow air If the fans are not working properly refer to Section 9 1 on page 71 for instructions on changing the fan module or it...

Page 78: ...Chapter 10 Hardware Troubleshooting MS 7206 Hardware Installation Guide 78...

Page 79: ...le Fan Module The MS 7206 is equipped with a hot swappable fan module to provide easy maintenance greater reliability and increased system operating lifetimes MF 7201 Fan Module Dimensions 35 7 mm W x...

Page 80: ...W Power wire rating Must be greater than 20 Amps Dimensions 152 3 mm W x 292 mm D x 98 7 mm H Weight 3 25 kg MPC 7202 PoE Power Adaptor Card Dimensions 144 95 mm W x 278 7 mm D x 44 2 mm H Weight 5 kg...

Page 81: ...81 PART IV Appendices and Index Legal Information 83 Customer Support 87 Index 93...

Page 82: ...82...

Page 83: ...or software described herein Neither does it convey any license under its patent rights nor the patent rights of others ZyXEL further reserves the right to make changes in any products described here...

Page 84: ...s not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This Class A digital apparatus complies with Canadian ICES 003 Cet appareil nu...

Page 85: ...s warranty is the exclusive remedy of the purchaser This warranty is in lieu of all other warranties express or implied including any implied warranty of merchantability or fitness for a particular us...

Page 86: ...Appendix A Legal Information MS 7206 Hardware Installation Guide 86...

Page 87: ...roblem and the steps you took to solve it is the prefix number you dial to make an international telephone call Corporate Headquarters Worldwide Support E mail support zyxel com tw Sales E mail sales...

Page 88: ...w zyxel cz Regular Mail ZyXEL Communications Czech s r o Modransk 621 143 01 Praha 4 Modrany Cesk Republika Denmark Support E mail support zyxel dk Sales E mail sales zyxel dk Telephone 45 39 55 07 00...

Page 89: ...n Sales E mail sales zyxel in Telephone 91 11 30888144 to 91 11 30888153 Fax 91 11 30888149 91 11 26810715 Web http www zyxel in Regular Mail India ZyXEL Technology India Pvt Ltd II Floor F2 9 Okhla P...

Page 90: ...1 714 632 0858 Web www zyxel com Regular Mail ZyXEL Communications Inc 1130 N Miller St Anaheim CA 92806 2001 U S A Norway Support E mail support zyxel no Sales E mail sales zyxel no Telephone 47 22 8...

Page 91: ...5 planta 28033 Madrid Spain Sweden Support E mail support zyxel se Sales E mail sales zyxel se Telephone 46 31 744 7700 Fax 46 31 744 7701 Web www zyxel se Regular Mail ZyXEL Communications A S Sj po...

Page 92: ...aine Support E mail support ua zyxel com Sales E mail sales ua zyxel com Telephone 380 44 247 69 78 Fax 380 44 494 49 32 Web www ua zyxel com Regular Mail ZyXEL Ukraine 13 Pimonenko Str Kiev 04050 Ukr...

Page 93: ...tions 79 connections 59 power 63 contact information 87 copyright 83 customer support 87 D disclaimer 83 dressing the cables 64 66 75 76 E electrical Ethernet interface 59 60 Ethernet 59 60 Ethernet p...

Page 94: ...module 64 79 AC DC 64 changing 74 current rating 65 DC DC 65 disconnecting 73 power wire 65 type 64 power wire dressing 64 66 75 76 product description 21 product registration 85 PWR LED 77 R rack in...

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