1. DL manuals
  2. SMC Networks
  3. Network Router
  4. 6752AL2 - annexe 1
  5. Installation Manual

SMC Networks 6752AL2 - annexe 1 Installation Manual

Other manuals for 6752AL2 - annexe 1: Management Manual
Manual is about: TigerSwitch 10/100 48-Port 10/100Mbps Fast Ethernet Managed Switch

Summary of 6752AL2 - annexe 1

  • Page 1

    Tigerswitch 10/100 48-port 10/100 mbps fast ethernet managed switch ◆ 48 auto-mdi/mdi-x 10base-t/100base-tx ports ◆ 2 gigabit rj-45 ports shared with 2 sfp transceiver slots ◆ 2 independent gigabit rj-45 ports ◆ 17.6 gbps of aggregate bandwidth ◆ non-blocking switching architecture ◆ spanning tree p...

  • Page 3: Tigerswitch 10/100

    38 tesla irvine, ca 92618 phone: (949) 679-8000 tigerswitch 10/100 installation guide from smc’s tiger line of feature-rich workgroup lan solutions november 2004 pub. # 150000015800h.

  • Page 4

    Information furnished by smc networks, inc. (smc) is believed to be accurate and reliable. However, no responsibility is assumed by smc for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or oth- erwis...

  • Page 5

    I l imited w arranty limited warranty statement: smc networks, inc. (“smc”) warrants its products to be free from defects in workmanship and materials, under normal use and service, for the applicable warranty term. All smc products carry a standard 90-day limited warranty from the date of purchase ...

  • Page 6

    L imited w arranty ii warranties exclusive: if an smc product does not operate as warranted above, customer’s sole remedy shall be repair or replacement of the product in question, at smc’s option. The foregoing warranties and remedies are exclusive and are in lieu of all other warranties or conditi...

  • Page 7: Fcc - Class A

    Iii c ompliances fcc - class a this equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a class a computi...

  • Page 8: (Eec)

    C ompliances iv ce mark declaration of conformance for emi and safety (eec) smc contact for these products in europe is: smc networks europe, edificio conata ii, calle fructuós gelabert 6-8, 2 o , 4 a , 08970 - sant joan despí, barcelona, spain. This information technology equipment complies with th...

  • Page 9: Safety Compliance

    C ompliances v safety compliance warning: fiber optic port safety avertissment: ports pour fibres optiques - sécurité sur le plan optique warnhinweis: faseroptikanschlüsse - optische sicherheit power cord safety please read the following safety information carefully before installing the switch: war...

  • Page 10

    C ompliances vi important! Before making connections, make sure you have the correct cord set. Check it (read the label on the cable) against the following: veuillez lire à fond l'information de la sécurité suivante avant d'installer le switch: avertissement: l’installation et la dépose de ce groupe...

  • Page 11

    C ompliances vii france et pérou uniquement: ce groupe ne peut pas être alimenté par un dispositif à impédance à la terre. Si vos alimentations sont du type impédance à la terre, ce groupe doit être alimenté par une tension de 230 v (2 p+t) par le biais d’un transformateur d’isolement à rapport 1:1,...

  • Page 12: Environmental Statement

    C ompliances viii warnings and cautionary messages this guide is for system administrators with a working knowledge of network management. You should be familiar with switching and networking concepts. Zielgruppe dieser anleitung ist fuer systhemadministratoren mit erfahrung im netzwerkmangement. Si...

  • Page 13: Purpose

    C ompliances ix end of product life span this product is manufactured in such a way as to allow for the recovery and disposal of all included electrical components once the product has reached the end of its life. Manufacturing materials there are no hazardous nor ozone-depleting materials in this p...

  • Page 14

    C ompliances x.

  • Page 15

    Xi t able of c ontents 1 about the tigerswitch 10/100 . . . . . . . . . . . . . . . . . . . .1-1 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 switch architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 16

    T able of c ontents xii connecting to a power source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8 connecting to the console port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 wiring map for serial cable . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 17: Glossary

    T able of c ontents xiii c specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1 physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1 switch features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  • Page 18

    Xiv t ables table 1-1 port status leds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 table 1-2 system status leds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 table 3-1 serial cable wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-...

  • Page 19

    Xv f igures figure 1-1 front and rear panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 figure 1-2 port leds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 figure 1-3 system leds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5...

  • Page 20

    F igures xvi.

  • Page 21: Overview

    1-1 c hapter 1 a bout the t iger s witch 10/100 overview the smc6752al2 is a fast ethernet switch with 48 10base-t/ 100base-tx ports, two 1000base-t ports * that operate in combination with two small form factor pluggable (sfp) transceiver slots (see figure 1-1, ports 49-50), and two additional 1000...

  • Page 22: Switch Architecture

    A bout the t iger s witch 10/100 1-2 figure 1-1 front and rear panels switch architecture the smc6752al2 switch employs a wire-speed, non-blocking switching fabric. This permits simultaneous wire-speed transport of multiple packets at low latency on all ports. The switch also features full-duplex ca...

  • Page 23: Description of Hardware

    D escription of h ardware 1-3 for a detailed description of the advanced features, refer to the management guide. Description of hardware rj-45 ports the smc6752al2 contains 48 10/100base-tx rj-45 ports and four 10/100/1000base-t rj-45 ports (two of which are shared with sfp slots). All of the rj-45...

  • Page 24: Port and System Status Leds

    A bout the t iger s witch 10/100 1-4 port and system status leds the smc6752al2 includes a display panel for key system and port indications that simplify installation and network troubleshooting. The leds, which are located on the front panel for easy viewing, are shown below and described in the f...

  • Page 25

    D escription of h ardware 1-5 figure 1-3 system leds table 1-2 system status leds led condition status pwr on green the unit’s internal power supply is operating normally. On amber the unit’s internal power supply has failed. Off the unit has no power connected or has failed. Diag flashing green the...

  • Page 26: Power Supply Receptacles

    A bout the t iger s witch 10/100 1-6 power supply receptacles there are two power receptacles on the rear panel of the switch. The standard power receptacle is for the ac power cord. The receptacle labeled “rpu” is for the optional redundant power unit (rpu). Figure 1-4 power supply receptacles feat...

  • Page 27: Expandability

    F eatures and b enefits 1-7 • ieee 802.3-2002 ethernet, fast ethernet, gigabit ethernet compliance ensures compatibility with standards-based hubs, network cards and switches from any vendor. Expandability • 2 small form factor pluggable (sfp) transceiver slots (shared with 1000base-t ports). • supp...

  • Page 28

    A bout the t iger s witch 10/100 1-8.

  • Page 29: Introduction to Switching

    2-1 c hapter 2 n etwork p lanning introduction to switching a network switch allows simultaneous transmission of multiple packets via non-crossbar switching. This means that it can partition a network more efficiently than bridges or routers. The switch has, therefore, been recognized as one of the ...

  • Page 30: Application Examples

    N etwork p lanning 2-2 application examples the smc6752al2 switch is not only designed to segment your network, but also to provide a wide range of options in setting up network connections. Some typical applications are described below. Collapsed backbone the smc6752al2 switch is an excellent choic...

  • Page 31: Network Aggregation Plan

    A pplication e xamples 2-3 network aggregation plan with 52 parallel bridging ports (i.E., 52 distinct collision domains), the smc6752al2 switch can collapse a complex network down into a single efficient bridged node, increasing overall bandwidth and throughput. In the figure below, the 10base-t/10...

  • Page 32

    N etwork p lanning 2-4 remote connections with fiber cable fiber optic technology allows for longer cabling than any other media type. A 1000base-sx (mmf) link can connect to a site up to 550 meters away, a 1000base-lx (smf) link up to 5 km, and a 1000base-zx link up to 100 km. This allows a gigabit...

  • Page 33: Making Vlan Connections

    A pplication e xamples 2-5 making vlan connections this switch supports vlans which can be used to organize any group of network nodes into separate broadcast domains. Vlans confine broadcast traffic to the originating group, and can eliminate broadcast storms in large networks. This provides a more...

  • Page 34: Application Notes

    N etwork p lanning 2-6 application notes 1. Full-duplex operation only applies to point-to-point access (such as when a switch is attached to a workstation, server or another switch). When the switch is connected to a hub, both devices must operate in half-duplex mode. 2. Avoid using flow control on...

  • Page 35: Selecting A Site

    3-1 c hapter 3 i nstalling the s witch selecting a site switch units can be mounted in a standard 19-inch equipment rack or on a flat surface. Be sure to follow the guidelines below when choosing a location. • the site should: - be at the center of all the devices you want to link and near a power o...

  • Page 36: Ethernet Cabling

    I nstalling the s witch 3-2 ethernet cabling to ensure proper operation when installing the switch into a network, make sure that the current cables are suitable for 10base-t, 100base-tx or 1000base-t operation. Check the following criteria against the current installation of your network: • cable t...

  • Page 37: Equipment Checklist

    E quipment c hecklist 3-3 equipment checklist after unpacking this switch, check the contents to be sure you have received all the components. Then, before beginning the installation, be sure you have all other necessary installation equipment. Package contents • tigerswitch 10/100, smc6752al2 • fou...

  • Page 38: Mounting

    I nstalling the s witch 3-4 mounting this switch can be mounted in a standard 19-inch equipment rack or on a desktop or shelf. Mounting instructions for each type of site follow. Rack mounting before rack mounting the switch, pay particular attention to the following factors: • temperature: since th...

  • Page 39

    M ounting 3-5 to rack-mount devices: 1. Attach the brackets to the device using the screws provided in the bracket mounting kit. Figure 3-2 attaching the brackets 2. Mount the device in the rack, using four rack-mounting screws (not provided). Figure 3-3 installing the switch in a rack pwr diag rpu ...

  • Page 40: Desktop Or Shelf Mounting

    I nstalling the s witch 3-6 3. If installing a single switch only, turn to “connecting to a power source” at the end of this chapter. 4. If installing multiple switches, mount them in the rack, one below the other, in any order. 5. If also installing rpus, mount them in the rack below the other devi...

  • Page 41

    I nstalling an o ptional sfp t ransceiver 3-7 installing an optional sfp transceiver figure 3-5 installing an sfp transceiver into a slot this switch supports 1000base-sx, 1000base-lx, and 1000base-zx sfp transceivers. To install an sfp transceiver, do the following: 1. Consider network and cabling ...

  • Page 42: Connecting to A Power Source

    I nstalling the s witch 3-8 connecting to a power source to connect a switch to a power source: 1. Insert the power cable plug directly into the ac receptacle located at the back of the switch. Figure 3-6 power receptacles 2. Plug the other end of the cable into a grounded, 3-pin, ac power source. N...

  • Page 43: Wiring Map For Serial Cable

    C onnecting to the c onsole p ort 3-9 connecting to the console port the db-9 serial port on the switch’s rear panel is used to connect to the switch for out-of-band console configuration. The command-line-driven configuration program can be accessed from a terminal or a pc running a terminal emulat...

  • Page 44

    I nstalling the s witch 3-10

  • Page 45: Connecting Network Devices

    4-1 c hapter 4 m aking n etwork c onnections connecting network devices the smc6752al2 switch is designed to interconnect multiple segments (or collision domains). It can be connected to network cards in pcs and servers, as well as to hubs, switches or routers. It may also be connected to remote dev...

  • Page 46

    M aking n etwork c onnections 4-2 caution: do not plug a phone jack connector into an rj-45 port. This will damage the switch. Use only twisted-pair cables with rj-45 connectors that conform to fcc standards. Connecting to pcs, servers, hubs and switches 1. Attach one end of a twisted-pair cable seg...

  • Page 47: Network Wiring Connections

    T wisted -p air d evices 4-3 3. As each connection is made, the link led (on the switch) corresponding to each port will light to indicate that the connection is valid. Network wiring connections today, the punch-down block is an integral part of many of the newer equipment racks. It is actually par...

  • Page 48: Fiber Optic Sfp Devices

    M aking n etwork c onnections 4-4 fiber optic sfp devices an optional gigabit sfp transceiver (1000base-sx, 1000base-lx, or 1000base-zx) can be used for a backbone connection between switches, or for connecting to a high-speed server. Each single-mode fiber port requires 9/125 micron single-mode fib...

  • Page 49: Connectivity Rules

    C onnectivity r ules 4-5 figure 4-3 making fiber port connections 4. As a connection is made, check the link led on the switch corresponding to the port to be sure that the connection is valid. 1000base-sx, 1000base-lx, 1000base-zx fiber optic ports operate at 1 gbps, full duplex, with auto-negotiat...

  • Page 50

    M aking n etwork c onnections 4-6 1000base-t cable requirements all category 5 utp cables that are used for 100base-tx connections should also work for 1000base-t, providing that all four wire pairs are connected. However, it is recommended that for all critical connections, or any new cable install...

  • Page 51

    C onnectivity r ules 4-7 100 mbps fast ethernet collision domain 10 mbps ethernet collision domain table 4-3 maximum 1000base-lx gigabit ethernet cable length fiber size fiber bandwidth maximum cable length connector 9/125 micron single-mode fiber n/a 2 m - 5 km (7 ft - 3.2 miles) lc table 4-4 maxim...

  • Page 52

    M aking n etwork c onnections 4-8 cable labeling and connection records when planning a network installation, it is essential to label the opposing ends of cables and to record where each cable is connected. Doing so will enable you to easily locate inter-connected devices, isolate faults and change...

  • Page 53: Diagnosing Switch Indicators

    A-1 a ppendix a t roubleshooting diagnosing switch indicators table a-1 troubleshooting chart symptom action pwr led is off • check connections between the switch, the power cord and the wall outlet. • contact your dealer for assistance. Pwr led is amber • internal power supply has failed. Contact y...

  • Page 54: Power and Cooling Problems

    T roubleshooting a-2 diagnosing power problems with the leds the power and rpu leds work in combination to indicate power status as follows. Power and cooling problems if the power indicator does not turn on when the power cord is plugged in, you may have a problem with the power outlet, power cord,...

  • Page 55: In-Band Access

    I n -b and a ccess a-3 in-band access you can access the management agent in the switch from anywhere within the attached network using telnet, a web browser, or other network management software tools. However, you must first configure the switch with a valid ip address, subnet mask, and default ga...

  • Page 56

    T roubleshooting a-4.

  • Page 57

    B-1 a ppendix b c ables twisted-pair cable and pin assignments for 10/100base-tx connections, the twisted-pair cable must have two pairs of wires. For 1000base-t connections the twisted-pair cable must have four pairs of wires. Each wire pair is identified by two different colors. For example, one w...

  • Page 58

    C ables b-2 10base-t/100base-tx pin assignments use unshielded twisted-pair (utp) or shielded twisted-pair (stp) cable for rj-45 connections: 100-ohm category 3 or better cable for 10 mbps connections, or 100-ohm category 5 or better cable for 100 mbps connections. Also be sure that the length of an...

  • Page 59: Straight-Through Wiring

    T wisted -p air c able and p in a ssignments b-3 straight-through wiring if the twisted-pair cable is to join two ports and only one of the ports has an internal crossover (mdi-x), the two pairs of wires must be straight-through. (when auto-negotiation is enabled for any rj-45 port on this switch, y...

  • Page 60: 1000Base-T Pin Assignments

    C ables b-4 figure b-3 crossover wiring 1000base-t pin assignments all 1000base-t ports support automatic mdi/mdi-x operation, so you can use straight-through cables for all network connections to pcs or servers, or to other switches or hubs. The table below shows the 1000base-t mdi and mdi-x port p...

  • Page 61

    T wisted -p air c able and p in a ssignments b-5 1000base-t cable requirements all category 5 utp cables that are used for 100base-tx connections should also work for 1000base-t, providing that all four wire pairs are connected. However, it is recommended that for all critical connections, or any ne...

  • Page 62: Fiber Standards

    C ables b-6 cables between switches and end devices. Adjusting existing category 5 cabling to run 1000base-t if your existing category 5 installation does not meet one of the test parameters for 1000base-t, there are basically three measures that can be applied to try and correct the problem: 1. Rep...

  • Page 63: Physical Characteristics

    C-1 a ppendix c s pecifications physical characteristics ports 48 100base-tx, with auto-negotiation 2 1000base-t shared with two sfp transceiver slots 2 1000base-t network interface ports 1-52: rj-45 connector, auto mdi/x 10base-t: rj-45 (100-ohm, utp cable; category 3 or better) 100base-tx: rj-45 (...

  • Page 64: Switch Features

    S pecifications c-2 temperature operating: 0°c to 50°c (32°f to 122°f) storage: -40°c to 70°c (-40°f to 158°f) humidity operating: 10% to 90% (non-condensing) ac input 100 to 240 v, 50-60 hz, 2a power supply internal, auto-ranging transformer: 100 to 240 vac, 50 to 60 hz external, supports a 14-pin ...

  • Page 65: Management Features

    M anagement f eatures c-3 management features in-band management web, telnet, ssh, or snmp manager out-of-band management rs-232 db-9 console port software loading tftp in-band, or xmodem out-of-band standards ieee 802.3-2002 ethernet fast ethernet gigabit ethernet full-duplex flow control ieee 802....

  • Page 66

    S pecifications c-4 safety csa/cus (csa 22.2.950 & ul 1950) tÜv/gs (en60950) cb (iec 60950) warranty limited lifetime.

  • Page 67

    D-1 a ppendix d o rdering i nformation table d-1 tigerswitch 10/100 products and accessories product number description smc6752al2 48 100base-tx port switch with four 1000base-t ports, two of which are shared with sfp transceiver slots smcbgslcx1 1-port 1000base-sx small form pluggable (sfp) transce...

  • Page 68

    O rdering i nformation d-2.

  • Page 69

    Glossary-1 g lossary 10base-t ieee 802.3 specification for 10 mbps ethernet over two pairs of category 3, 4, or 5 utp cable. 100base-tx ieee 802.3u specification for 100 mbps ethernet over two pairs of category 5 utp cable. 1000base-lx ieee 802.3z specification for gigabit ethernet over two strands ...

  • Page 70

    Glossary-2 bandwidth the difference between the highest and lowest frequencies available for network signals. Also synonymous with wire speed, the actual speed of the data transmission along the cable. Collision a condition in which packets transmitted over the cable interfere with each other. Their...

  • Page 71

    Glossary-3 gigabit ethernet a 1000 mbps network communication system based on ethernet and the csma/cd access method. Full duplex transmission method that allows two network devices to transmit and receive concurrently, effectively doubling the bandwidth of that link. Ieee institute of electrical an...

  • Page 72

    Glossary-4 led light emitting diode used for monitoring a device or network condition. Local area network (lan) a group of interconnected computer and support devices. Media access control (mac) a portion of the networking protocol that governs access to the transmission medium, facilitating the exc...

  • Page 73

    Glossary-5 tia telecommunications industry association transmission control protocol/internet protocol (tcp/ip) protocol suite that includes tcp as the primary transport protocol, and ip as the network layer protocol. Utp unshielded twisted-pair cable. Virtual lan (vlan) a virtual lan is a collectio...

  • Page 74

    Glossary-6.

  • Page 75: Numerics

    Index-1 numerics 10 mbps connectivity rules 4-7 100 mbps connectivity rules 4-7 1000 mbps connectivity rules 4-6 1000base-lx fiber cable lengths 4-7 1000base-sx fiber cable lengths 4-6 1000base-zx fiber cable lengths 4-7 100base cable lengths 4-7 100base-tx ports 1-3 10base cable lengths 4-7 10base-...

  • Page 76

    I ndex index-2 i ieee 802.3x flow control 1-3 indicators, led 1-4 installation connecting devices to the switch 4-2 desktop or shelf mounting 3-6 network wiring connections 4-3 port connections 4-1 , 4-4 power requirements 3-1 problems a-2 site requirements 3-1 wiring closest connections 4-3 l laser...

  • Page 77

    I ndex index-3 s screws for rack mounting 3-3 serial port 1-2 single-mode fiber optic cables 4-4 site selelction 3-1 snmp agent 1-2 specifications compliances c-3 environmental c-2 physical c-1 power c-2 standards compliance c-3 ieee c-3 status leds 1-4 switch architecture 1-2 switching introduction...

  • Page 78

    I ndex index-4.

  • Page 80

    38 tesla irvine, ca 92618 phone: (949) 679-8000 model number: smc6752al2 pub. Number: 150000015800h e112004-r01 for technical support, call: from u.S.A. And canada (24 hours a day, 7 days a week) (800) smc-4-you; (949) 679-8000; fax: (949) 679-1481 from europe (8:00 am - 5:30 pm uk time) 44 (0) 118 ...