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SMC Networks TigerAccess 10/100 Installationsanleitung

Fast ethernet switch
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TigerAccess
10/100
Fast Ethernet Switch
◆ 24 100BASE-BX Single-Fiber Ports
◆ 2 10/100/1000BASE-T ports shared with SFP slots
◆ 2 module slots for Gigabit extender modules
◆ Non-blocking switching architecture
◆ Spanning Tree Protocol, RSTP and MSTP
◆ Up to 12 LACP or static 8-port trunks
◆ Layer 2/3/4 CoS support through eight priority queues
◆ Layer 3/4 traffic priority with IP Precedence and IP DSCP
◆ Full support for VLANs with GVRP and QinQ
◆ IGMP multicast filtering and snooping
◆ Support for jumbo frames up to 9 KB
◆ Manageable via console, Web, SNMP/RMON
◆ Security features: ACL, RADIUS, 802.1X
Installation Guide
SMC7824M/FSW

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Inhaltszusammenfassung für SMC Networks TigerAccess 10/100

  • Seite 1 ™ TigerAccess 10/100 Fast Ethernet Switch ◆ 24 100BASE-BX Single-Fiber Ports ◆ 2 10/100/1000BASE-T ports shared with SFP slots ◆ 2 module slots for Gigabit extender modules ◆ Non-blocking switching architecture ◆ Spanning Tree Protocol, RSTP and MSTP ◆ Up to 12 LACP or static 8-port trunks ◆...
  • Seite 3 ™ TigerAccess 10/100 Installation Guide From SMC’s Tiger line of feature-rich workgroup LAN solutions 38 Tesla Irvine, CA 92618 January 2007 Phone: (949) 679-8000 Pub. # 149100032500A...

  • Seite 4: Trademarks

    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 otherwise under any patent or patent rights of SMC.
  • Seite 5 IMITED 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 from SMC or its Authorized Reseller.
  • Seite 6 * SMC will provide warranty service for one year following discontinuance from the active SMC price list. Under the limited lifetime warranty, internal and external power supplies, fans, and cables are covered by a standard one-year warranty from date of purchase. SMC Networks, Inc. 38 Tesla Irvine, CA 92618...

  • Seite 7: Industry Canada - Class A

    OMPLIANCES FCC - Class A This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Seite 8 OMPLIANCES 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 08970 - Sant Joan Despí, Barcelona, Spain. This information technology equipment complies with the requirements of the Council...

  • Seite 9: Safety Compliance

    OMPLIANCES Australia AS/NZS 3548 (1995) - Class A N11846 SMC contact for products in Australia is: SMC Communications Pty. Ltd. Suite 18, 12 Tryon Road, Lindfield NSW2070, Phone: 61-2-94160437 Fax: 61-2-94160474 Safety Compliance Warning: Fiber Optic Port Safety When using a fiber optic port, never look at the transmit laser while CLASS I it is powered on.
  • Seite 10 OMPLIANCES Power Cord Safety Please read the following safety information carefully before installing the switch: Warning: Installation and removal of the unit must be carried out by qualified personnel only. • The unit must be connected to an earthed (grounded) outlet to comply with international safety standards.
  • Seite 11 OMPLIANCES Power Cord Set (Continued) Europe The supply plug must comply with CEE7/7 (“SCHUKO”). The mains cord must be <HAR> or <BASEC> marked and be of type HO3VVF3GO.75 (minimum). IEC-320 receptacle. Veuillez lire à fond l'information de la sécurité suivante avant d'installer le Switch: AVERTISSEMENT: L’installation et la dépose de ce groupe doivent être confiés à...
  • Seite 12 OMPLIANCES Cordon électrique - Il doit être agréé dans le pays d’utilisation (Continued) Danemark: La prise mâle d’alimentation doit respecter la section 107-2 D1 de la norme DK2 1a ou DK2 5a. Suisse: La prise mâle d’alimentation doit respecter la norme SEV/ASE 1011.
  • Seite 13 OMPLIANCES Warnings and Cautionary Messages Warning: This product does not contain any serviceable user parts. Warning: Installation and removal of the unit must be carried out by qualified personnel only. Warning: When connecting this device to a power outlet, connect the field ground lead on the tri-pole power plug to a valid earth ground line to prevent electrical hazards.
  • Seite 14 OMPLIANCES Environmental Statement The manufacturer of this product endeavours to sustain an environmentally-friendly policy throughout the entire production process. This is achieved though the following means: • Adherence to national legislation and regulations on environmental production standards. • Conservation of operational resources. •...

  • Seite 15: Inhaltsverzeichnis

    ABLE OF ONTENTS About the TigerAccess Switch ....1-1 Overview ..........1-1 Switch Architecture .
  • Seite 16 ABLE OF ONTENTS Equipment Checklist ........3-3 Package Contents .
  • Seite 17 ABLE OF ONTENTS PPENDICES Troubleshooting ......A-1 Diagnosing Switch Indicators ....... . . A-1 Power and Cooling Problems .
  • Seite 18 ABLE OF ONTENTS Ordering Information ......E-1 Glossary Index xviii...
  • Seite 19 Table B-2 1000BASE-T MDI and MDI-X Port Pinouts ... . . B-5 Table E-1 TigerAccess 10/100 Products and Accessories ... . E-1...
  • Seite 20 IGURES Figure 1-1 Front Panel ........1-2 Figure 1-2 Port and System LEDs .
  • Seite 21 HAPTER BOUT THE IGER CCESS WITCH Overview This device is an intelligent Layer 2 switch designed for delivering Fiber-To-The-Home (FTTH) high-speed Internet access. It supports up to 24 subscribers via 100 Mbps single-fiber downlink connections to the customer’s premises equipment (CPE). The switch also provides two Gigabit Ethernet combination ports (10/100/1000BASE-TX port shared with an SFP slot) for connections to other switches or routers at the CO.

  • Seite 22: About The Tigeraccess Switch

    BOUT THE IGER CCESS WITCH This switch can enhance your network with full support for Spanning Tree Protocol, private VLAN port isolation, and bandwidth rate limiting. It brings order to poorly performing networks by segregating them into separate broadcast domains with IEEE 802.1Q compliant VLANs, and empowers multimedia applications with multicast switching and quality of service priority queueing.

  • Seite 23: Network Management Options

    ESCRIPTION OF ARDWARE Network Management Options This switch contains a comprehensive array of LEDs for “at-a-glance” monitoring of network and port status. It also includes a management agent that allows you to configure or monitor the switch using its embedded management software, or via SNMP applications. To manage the switch, you can make a direct connection to the console port (out-of-band), or you can manage the switches through a network connection (in-band) using Telnet, the on-board web agent, or...

  • Seite 24: 100Base-Tx And 1000Base-T Ports

    BOUT THE IGER CCESS WITCH 100BASE-TX and 1000BASE-T Ports The switch contains 24 100BASE-TX RJ-45 ports that operate at 10/100 Mbps, half or full duplex, and two 1000BASE-T RJ-45 ports that operate at 10 Mbps or 100 Mbps, half or full duplex, or at 1000 Mbps, full duplex.

  • Seite 25: Sfp Slots

    ESCRIPTION OF ARDWARE SFP Slots The Small Form Factor Pluggable (SFP) transceiver slots are shared with RJ-45 ports (ports 25~26 on the front panel or ports 27~28 on the optional modules). In its default configuration, if an SFP transceiver (purchased separately) is installed in a slot and has a valid link on its port, the associated RJ-45 port is disabled and cannot be used.

  • Seite 26: Port And System Status Leds

    BOUT THE IGER CCESS WITCH Port and System Status LEDs This switch includes a display panel for key system and port indications that simplifies installation and network troubleshooting. The LEDs, which are located on the front panel and the power module trays for easy viewing, are shown below and described in the following tables.

  • Seite 27: Table 1-2 Port And System Status Leds

    ESCRIPTION OF ARDWARE Table 1-2 Port and System Status LEDs Condition Status Major Indicates presence within the system of one or more major traffic-affecting system alarm(s) that are not masked by the alarm filter. Minor Amber Indicates presence within the system of one or more minor traffic-affecting system alarm(s) that are not masked by the alarm filter.

  • Seite 28: Fan Tray

    BOUT THE IGER CCESS WITCH Fan Tray A removable fan tray on the right side of the front panel contains three fans that provide cooling for the chassis. The following figure shows the fan tray removed from the switch Figure 1-3 Fan Tray...

  • Seite 29: Power Modules

    ESCRIPTION OF ARDWARE Power Modules This switch provides two power module options: -48 VDC and universal AC. For specifications on the power conversion modules and external input power requirements, see “Power Supply” on page C-2. Figure 1-4 Optional Power Modules...

  • Seite 30: Optional Media Extender Module

    BOUT THE IGER CCESS WITCH Optional Media Extender Module 1000BASE Combo Module Figure 1-5 Single-Port 1000BASE-T/SFP Combo Module The 1000BASE-T RJ-45 port and SFP slot on this module share the same internal interface. If an SFP transceiver (purchased separately) is installed in a slot and has a valid link, the associated RJ-45 port is disabled and cannot be used.

  • Seite 31: Features And Benefits

    EATURES AND ENEFITS Features and Benefits Connectivity • 24 100BASE-BX full-duplex single-fiber for downlink connections to subscribers. • 2 1000BASE-T ports provide 4 Gbps of aggregate bandwidth for network uplink. • Auto-negotiation enables each RJ-45 data port and uplink port to automatically select the optimum communication mode (half or full duplex) if this feature is supported by the attached device;...

  • Seite 32: Management

    BOUT THE IGER CCESS WITCH • Switching table with a total of 16K MAC address entries and 1K static addresses. • Provides store-and-forward switching for intra-VLAN traffic. • Supports wire-speed switching. • Supports flow control, using back pressure for half duplex and IEEE 802.3x for full duplex.

  • Seite 33: Network Planning

    HAPTER ETWORK LANNING Fiber-To-The-Home (FTTH) Fiber-To-The-Home (FTTH) has always been an attractive option for Internet access. It has all the benefits of optical fiber. It provides a future-proof network by avoiding the hassle of having to upgrade from ADSL to XDSL, or digital coax to digital wireless. It is highly reliable because it eliminates all of the problems with electromagnetic interference.

  • Seite 34: Connection Examples

    ETWORK LANNING cable. Depending on the service provider’s offerings, a CPE may also include VoIP POTS ports for VoIP connections over standard phone cable. Connection Examples This 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.

  • Seite 35: Downlink Fiber Connections

    ONNECTION XAMPLES Downlink Fiber Connections Fiber optic technology allows for longer cabling than any other media type. A 100BASE-BX single-mode fiber link from the switch can connect to a subscriber up to 10 km away. A CPE is installed inside a subscriber’s premises, so there are no active outside components between the CO and the end user.

  • Seite 36: Uplink Connections

    ETWORK LANNING Uplink Connections The switch provides 24 downlink fiber ports, two combo RJ-45/SFP uplink ports built into the switch, and two slots for optional combo RJ-45/ SFP modules. The uplink ports can be trunked together to provide a high-bandwidth connection to a core switch or router at the CO. Besides balancing the load across each port in the trunk, the additional port provides redundancy by taking over the load if the other trunk port fails.

  • Seite 37: Management Connections

    ONNECTION XAMPLES Management Connections This switch can be managed over built-in RJ-45 Ports 27-28, Ports 25-26 when optional 1000BASE-T/SFP uplink modules are installed, or over the 100BASE-T RJ-45 management port. The 100BASE-T port provides a dedicated management channel that operates outside of the data transport network, making it possible to re-configure or troubleshoot the switch over either a local or remote connection to the management port when access via the data channel is not possible or deemed insecure.

  • Seite 38: Private Vlan Connections

    ETWORK LANNING Private VLAN Connections This switch can be configured for up to 255 VLANs. Also, it supports Private VLANs that allow traffic isolation for ports within a VLAN and restrict forwarding to only the designated uplink ports. Each subscriber downlink port (or ports) can be configured into its own Private VLAN, so that traffic is forwarded only to and from the switch’s uplink ports.

  • Seite 39: Application Notes

    PPLICATION OTES 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.
  • Seite 40 ETWORK LANNING...

  • Seite 41: Installing The Switch

    HAPTER NSTALLING THE WITCH Selecting a Site TigerAccess 10/100 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: - restrict access to authorized service personnel in accordance with IEC 60950-1.

  • Seite 42: Ethernet Cabling

    NSTALLING THE WITCH is recommended. This switch provides two power module options: -48 VDC and universal AC. Verify that the external power requirements for the selected option can be met as listed under “Power Supply” on page C-2. Ethernet Cabling To ensure proper operation when installing switches into a network, make sure that the current cables are suitable for 10BASE-T, 100BASE-TX or 1000BASE-T operation.

  • Seite 43: Equipment Checklist

    QUIPMENT HECKLIST Equipment Checklist After unpacking the TigerAccess 10/100 unit, 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 • TigerAccess 10/100 (SMC7824M/FSW) •...

  • Seite 44: Mounting

    NSTALLING THE WITCH Mounting A TigerAccess 10/100 unit 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: •...

  • Seite 45: Desktop Or Shelf Mounting

    OUNTING 2. Mount the device in the rack, using four rack-mounting screws (not provided). M g m M g m Figure 3-3 Installing the Switch in a Rack 3. If installing a single switch only, turn to Grounding the Chassis at the end of this chapter.
  • Seite 46 NSTALLING THE WITCH Figure 3-4 Attaching the Adhesive Feet 2. Set the device on a flat surface near an external power source, making sure there are at least two inches of space on all sides for proper air flow. 3. If installing a single switch only, go to Grounding the Chassis at the end of this chapter.

  • Seite 47: Installing An Optional Module Into The Switch

    NSTALLING AN PTIONAL ODULE INTO THE WITCH Installing an Optional Module into the Switch Figure 3-5 Installing an Optional Module Note: The slide-in modules are hot-swappable, you do not need to power off the switch before installing or removing a module. To install an optional module into the switch, do the following: 1.

  • Seite 48: Installing An Optional Sfp Transceiver

    NSTALLING THE WITCH 5. If you are sure the module is properly mated with the connector, tighten the retainer screws to secure the module in the slot. 6. To confirm that the module is correctly installed and ready to use, connect an active device to the module, and verify that the corresponding port indicator on the switch’s front panel turns green to show that there is a valid link.

  • Seite 49: Grounding The Chassis

    ROUNDING THE HASSIS Notes: 1. SFP transceivers are hot-swappable. The switch does not need to be powered off before installing or removing a transceiver. However, always first disconnect the network cable before removing a transceiver. 2. SFP transceivers are not provided in the switch package. Grounding the Chassis Before powering on the switch, ground the switch to earth as described below.

  • Seite 50: Connecting To A Power Source

    NSTALLING THE WITCH Connecting to a Power Source This switch supports both AC and DC power conversion modules. Connecting DC Power When a -48 VDC power conversion module is installed in the switch, an external DC power supply must be connected to the DC power connection on the left side of the front panel.
  • Seite 51 ONNECTING TO A OWER OURCE To connect the switch to a power source: 1. First verify that the external DC power supply can provide -36 to -72 VDC, 4 A minimum for the -48 VDC power conversion module. 2. Prepare two wires for each power source to be used (A or B). Use 10 to 24 AWG stranded copper wire.
  • Seite 52 NSTALLING THE WITCH -48VDC/Ground (Source A) Return/24VDC (Source -48VDC/Ground (Source Return/24VDC (Source Figure 3-7 DC Plug Connections 7. Push each wire about half an inch into the opening on the plug, and tighten down the clamp screw securely. You should not be able to pull on the wire and dislodge it.

  • Seite 53: Connecting Ac Power

    ONNECTING TO A OWER OURCE Connecting AC Power When a universal AC power module is installed in the switch, external AC power must be supplied to the module. To connect the switch to a power source: 1. First verify that the external AC power supply can provide 100 to 240 VAC, 50-60 Hz, 2 A minimum.

  • Seite 54: Connecting To The Console Port

    NSTALLING THE WITCH 5. If you have installed both a primary and redundant power conversion modules, verify that the LEDs on both modules are lit as indicated in the preceding step. Connecting to the Console Port The RJ-45 serial port on the switch’s front panel is used to connect to the switch for out-of-band console configuration.

  • Seite 55: Connecting To The Alarm Port

    ONNECTING TO THE LARM The serial port’s configuration requirements are as follows: • Default Baud rate—9,600 bps • Character Size—8 Characters • Parity—None • Stop bit—One • Data bits—8 • Flow control—none Connecting to the Alarm Port The DB-15 alarm port on the switch’s front panel is used to provide alarm, service port, and BITS clock reference interfaces.

  • Seite 56: Wiring Map For Alarm Cable

    NSTALLING THE WITCH Wiring Map for Alarm Cable The signals include relay contacts for major and minor system alarms, and external alarm inputs. Table 3-2 Alarm Cable Wiring Switch’s Alarm Port Function 1 (MJR_ALARM_CNTR) Common contact for major alarm relay. 2 (MNR_ALARM_CNTR) Common contact for minor alarm relay.
  • Seite 57 ONNECTING TO THE LARM The following figure shows the pinout information for the DB-15 ALARM connector on the front panel. Alarm Connector Major Alarm Minor Alarm External Alarm Input 1 To backplane via internal signal External Alarm Input 2 converter circuits. External input uses dry relay contact External Alarm Input 3 to pins 14, 15, 13 and 8 for grounding.
  • Seite 58 NSTALLING THE WITCH 3-18...
  • Seite 59 ONNECTIONS Connecting Network Devices This TigerAccess 10/100 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 devices using optional SFP transceivers.

  • Seite 60: Making Network Connections

    AKING ETWORK ONNECTIONS 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 segment to the device’s RJ-45 connector.

  • Seite 61: Twisted-Pair Devices

    WISTED EVICES Network Wiring Connections Today, the punch-down block is an integral part of many of the newer equipment racks. It is actually part of the patch panel. Instructions for making connections in the wiring closet with this type of equipment follows.

  • Seite 62: Fiber Optic Devices

    AKING ETWORK ONNECTIONS Fiber Optic Devices Each of the 100BASE-BX SC connectors on the switch’s front panel connects directly to a CPE at the subscriber’s premises. These ports require 9/125 micron single-mode simplex fiber optic cable with an SC connector at the switch end. 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.
  • Seite 63 IBER PTIC EVICES 1. Remove and keep the fiber port’s rubber cover. When not connected to a fiber cable, the rubber cover should be replaced to protect the optics. 2. Check that the fiber terminators are clean. You can clean the cable plugs by wiping them gently with a clean tissue or cotton ball moistened with a little ethanol.

  • Seite 64: Connectivity Rules

    AKING ETWORK ONNECTIONS 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. The 100BASE-BX fiber optic ports operate only at 100 Mbps, full duplex. You can run each single-mode fiber link for these ports up to a maximum of 10 kilometers from the central office.

  • Seite 65: 1000 Mbps Gigabit Ethernet Cable Lengths

    ONNECTIVITY ULES 1000 Mbps Gigabit Ethernet Cable Lengths Table 4-1 Maximum 1000BASE-T Gigabit Ethernet Cable Length Cable Type Maximum Cable Connector Length Category 5, 5e, 6 100-ohm UTP or STP 100 m (328 ft) RJ-45 Table 4-2 Maximum 1000BASE-SX Gigabit Ethernet Cable Length Fiber Size Fiber Bandwidth Maximum Cable Connector...

  • Seite 66: 100 Mbps Fast Ethernet Cable Lengths

    AKING ETWORK ONNECTIONS 100 Mbps Fast Ethernet Cable Lengths Table 4-5 Maximum Fast Ethernet Cable Length Type Cable Type Max. Cable Length Connector 100BASE-TX Category 5 or better 100 m (328 ft) RJ-45 100-ohm UTP or STP Table 4-6 Maximum 100BASE-BX Fast Ethernet Cable Length Fiber Size Fiber Bandwidth Maximum Cable Connector...

  • Seite 67: Cable Labeling And Connection Records

    ABLE ABELING AND ONNECTION ECORDS 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 your topology without need for unnecessary time consumption.
  • Seite 68 AKING ETWORK ONNECTIONS 4-10...

  • Seite 69: Troubleshooting

    PPENDIX ROUBLESHOOTING Diagnosing Switch Indicators This switch can be easily monitored through panel indicators to identify problems. The table below describes common problems you may encounter and possible solutions Table A-1 Diagnosing Switch Indicators Symptom Possible Cause Action Power Module Power outlet, •...
  • Seite 70 ROUBLESHOOTING Table A-1 Diagnosing Switch Indicators (Continued) Symptom Possible Cause Action Link LED is Off Network cable or • Verify that the switch and Ethernet device attached device are powered attached to this port may be defective. • Be sure the cable is plugged into both the switch and corresponding device.

  • Seite 71: Power And Cooling Problems

    OWER AND OOLING ROBLEMS 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, or internal power supply. However, if the unit powers off after running for a while, check for loose power connections, power losses or surges at the power outlet, and verify that the fans on the unit are unobstructed and running prior to shutdown.
  • Seite 72 ROUBLESHOOTING...

  • Seite 73: Cables

    PPENDIX 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 wire might be green and the other, green with white stripes.

  • Seite 74: 10Base-T/100Base-Tx Pin Assignments

    ABLES 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, 4 or 5 cable for 10 Mbps connections or 100-ohm Category 5 cable for 100 Mbps connections. Also be sure that the length of any twisted-pair connection does not exceed 100 meters (328 feet).

  • Seite 75: Straight-Through Wiring

    WISTED ABLE AND SSIGNMENTS 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 these switches, you can use either straight-through or crossover cable to connect to any device type.) You must connect all four wire pairs as shown in the following diagram to...

  • Seite 76: Crossover Wiring

    ABLES Crossover Wiring If the twisted-pair cable is to join two ports and either both ports are labeled with an “X” (MDI-X) or neither port is labeled with an “X” (MDI), a crossover must be implemented in the wiring. (When auto-negotiation is enabled for any RJ-45 port on these switches, you can use either straight-through or crossover cable to connect to any device type.)

  • Seite 77: 1000Base-T Pin Assignments

    WISTED ABLE AND SSIGNMENTS 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 pinouts. These ports require that all four pairs of wires be connected.

  • Seite 78: 1000Base-T Cable Requirements

    ABLES 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 installations, Category 5e (enhanced Category 5) or Category 6 cable should be used.

  • Seite 79: Fiber Standards

    IBER TANDARDS Fiber Standards The current TIA (Telecommunications Industry Association) 568-A specification on optical fiber cabling consists of one recognized cable type for horizontal subsystems and two cable types for backbone subsystems. Horizontal 62.5/125 micron multimode (two fibers per outlet). Backbone 62.5/125 micron multimode or single mode.
  • Seite 80 ABLES...

  • Seite 81: Specifications

    PPENDIX PECIFICATIONS Physical Characteristics Ports 24 100BASE-BX single-fiber subscriber ports (SC) 2 Gigabit Ethernet combination uplink ports (RJ-45/SFP) 2 Gigabit Ethernet extender module slots for uplink (RJ-45/SFP) 1 Fast Ethernet management port (RJ-45) Network Interface Ports 1-24: SC connector, 100 Mbps, full-duplex only Ports 25-28: RJ-45/SFP combo port connector, auto-negotiation, auto MDI/X, RJ-45 port shared with SFP transceiver slot Management Port: RJ-45 connector, auto MDI/X...
  • Seite 82 HYSICAL HARACTERISTICS Aggregate Bandwidth 12.8 Gbps Switching Database 8K MAC address entries, 1K static MAC addresses; 64 multicast groups LEDs System: Power Module (-48/+12 VDC, AC/+12VDC), Alarm (Major, Minor, Fan Fail), Diagnostics Port: Status (link, activity) Weight 1.59 kg (3.5 lbs) Size 44.0 x 41.5 x 6.7 cm (17.3 x 16.3 x 2.6 in.) Temperature...

  • Seite 83: Switch Features

    PECIFICATIONS Maximum Current 1.20 A @ -38 VDC (with two expansion modules) 0.60 A @ -75 VDC (with two expansion modules) 0.59 A @ 110 VAC (with two expansion modules) 0.36 A @ 240 VAC (with two expansion modules) Switch Features Forwarding Mode Store-and-forward Throughput...

  • Seite 84: Standards

    TANDARDS Standards IEEE 802.3-2005 Ethernet, Fast Ethernet, Gigabit Ethernet Link Aggregation Control Protocol (LACP) Full-duplex flow control (ISO/IEC 8802-3) IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.1p Priority Tags IEEE 802.1Q Virtual LAN IEEE 802.1v Protocol-based VLANs IEEE 802.3ac VLAN tagging...

  • Seite 85: Extender Modules

    PECIFICATIONS Safety CSA/CUS (CSA 22.2. NO 60950-1 & UL60950-1) TÜV/GS (EN60950-1) CB (IEC60950-1) Extender Modules Gigabit Extender Module (RJ-45/SFP) Ports 1 10/100/1000BASE-T RJ-45/SFP combo port Communication Speed 1 Gbps Communication Mode Full duplex Network Interface RJ-45/SFP slot Standards IEEE 802.3-2005 Gigabit Ethernet SFP Transceiver Support 1000BASE-SX Duplex fiber, Multimode LC connector 1000BASE-LX Duplex fiber, Single Mode LC connector...
  • Seite 86 XTENDER ODULES...

  • Seite 87: German Instructions

    PPENDIX ERMAN NSTRUCTIONS Eine Site Auswählen (Selecting a Site) Die Schalter können in ein Standard-19-Zoll-Ausrüstungsgestell oder auf eine flache Ebene montiert werden. Zum Auswählen eines Standortes beachten Sie bitte die nachstehenden Richtlinien. • Die Site sollte: Sich in der Mitte aller anzuschließenden Geräte sowie in der Nähe einer Netzsteckdose befinden;...

  • Seite 88: Montage (Rack Mounting Instructions)

    ERMAN NSTRUCTIONS • Sicherstellen, dass das Gerat an eine separate Stromquelle mit Erdanschlus mit einer Netzspannung von 100 bis 240 V AC (Wechselstromspannung), 50 bis 60 Hz, und innerhalb in einem Abstand von 2,44 m (8 Fus) zu jedem Gerat installiert wird und on einem separaten Trennschalter bzw.

  • Seite 89: Das Erden Des Gehäuses (Grounding The Chassis)

    RDEN DES EHÄUSES ROUNDING THE HASSIS So montieren Sie Geräte an ein Rack: 1. Befestigen Sie die Metallwinkel mit den im Metallwinkel-Montageset erhältlichen Schrauben an dem Gerät. 2. Befestigen Sie das Gerät mit vier Rackmontageschrauben (nicht beigelegt) an dem Rack. 3.

  • Seite 90: Anschluss An Eine Stromquelle (Connecting To A Power Source)

    ERMAN NSTRUCTIONS 5. Dann schließen Sie das Erdungskabel an den Erdungspunkt des Racks Vorsicht: Die Erdungsverbindungen dürfen nicht entfernt werden, es sei denn, alle Verbindungen zu den Stromquellen sind abgezogen. Anschluss an eine Stromquelle (Connecting to a Power Source) Dieser Switch unterstützt sowohl Gleichstrom- als auch Wechselstrom-Umwandlungsmodule.
  • Seite 91 NSCHLUSS AN EINE TROMQUELLE ONNECTING TO A OWER OURCE Plug Connections” auf Seite 3-8 beschrieben sind, erfüllt sind. Die Drähte sollten auch gemäß der örtlichen Normen gefärbt sein, um sicherzustellen, dass die Stromeingangskabel und die Erdungsdrähte leicht unterschieden werden können. 4.
  • Seite 92 ERMAN NSTRUCTIONS RETA/B (Return) Leitungen für die Stromquellen A bzw. Bbenutzt. Benutzen Sie einen Flachkopfschraubendreher, um die Schrauben des Steckers zu lösen und öffnen Sie die Drahtklammern. 6. Fügen Sie die Verbindungsleitungen in die Öffnungen, wie im unteren Bild gezeigt, ein. Jede Leitung, welche in den Stecker eingefügt wird, muß...

  • Seite 93: Wechselstromanschluss

    NSCHLUSS AN EINE TROMQUELLE ONNECTING TO A OWER OURCE Stromschalter auf der Vorderseite des Stromwandlungsmodule auf AN (mit “–” markiert). 11. Überprüfen Sie die Anzeigen auf den Stromwandlungsmodulen, wenn der Schalter angeschaltet ist, um sicherzugehen, dass die -48V bzw. die den externen Stromstatus anzeigt, an ist, und dass auch die +12V LED, die den internen Stromstatus anzeigt, an ist.
  • Seite 94 ERMAN NSTRUCTIONS Figure D-2 Wechselstromanschluss 4. Wenn der Switch angeschaltet ist, überprüfen Sie die Anzeigen des Strommoduls, um sicherzugehen, dass sowohl die Wechselstrom LED, die den externen Stromstatus anzeigt, als auch die +12V LED, die die interne Stromwandlung anzeigt, leuchtet. Wenn nicht, überprüfen Sie noch einmal die Stromquelle und die Stromverbindungen an der Stromquelle und am Stromwandlungsmodul.

  • Seite 95: Table E-1 Tigeraccess 10/100 Products And Accessories

    PPENDIX RDERING NFORMATION Table E-1 TigerAccess 10/100 Products and Accessories Product Number Description SMC7824M/FSW 24-Port Fast Ethernet Switch with 2 combo Gigabit Ethernet uplink ports (RJ-45/SFP), 2 Gigabit Ethernet extender module slots (RJ-45/SFP), and 1 dedicated Gigabit Ethernet management port (RJ-45)
  • Seite 96 RDERING NFORMATION...
  • Seite 97 LOSSARY 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, or 5 UTP cable. 100BASE-BX IEEE 802.3-2005 specification for 100 Mbps Fast Ethernet over a single strand of 9/125 micron core fiber cable. 100BASE-TX IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 or better UTP cable.

  • Seite 98: Auto-Negotiation

    LOSSARY Auto-Negotiation Signalling method allowing each node to select its optimum operational mode (e.g., speed and duplex mode) based on the capabilities of the node to which it is connected. Bandwidth The difference between the highest and lowest frequencies available for network signals.

  • Seite 99: Gigabit Ethernet

    LOSSARY Fast Ethernet A 100 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. Gigabit Ethernet A 1000 Mbps network communication system based on Ethernet and the CSMA/CD access method.

  • Seite 100: Local Area Network (Lan)

    LOSSARY 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 exchange of data between network nodes.

  • Seite 101: Virtual Lan (Vlan)

    LOSSARY 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. Unshielded twisted-pair cable. Virtual LAN (VLAN) A Virtual LAN is a collection of network nodes that share the same collision domain regardless of their physical location or connection point in the network.
  • Seite 102 LOSSARY Glossary-6...
  • Seite 103 NDEX Numerics 10 Mbps connectivity rules 4-8 brackets, attaching 3-4 100 Mbps connectivity rules 4-8 buffer size C-1 1000 Mbps connectivity rules 4-6 1000BASE combo module 1-10 1000BASE-LX fiber cable lengths 4-7 1000BASE-SX fiber cable lengths 4-7 cable 1000BASE-T Ethernet cable compatibility 3-2 cable lengths 4-7 labeling and connection records 4-9 pin assignments B-5...
  • Seite 104 NDEX switch 1-11 fiber cables 4-4 duplex fiber 4-4 management multimode 4-4 agent 1-2 simplex fiber 4-4 features 1-12 single mode 4-4 out-of-band 1-3 fiber-to-the-home, introduction to 2-1 SNMP 1-2 web-based 1-3 management port 1-4 media expansion module 1-10 mounting the switch IEEE 802.3 Ethernet 1-11 on a desktop or shelf 3-5 IEEE 802.3u Fast Ethernet 1-11...
  • Seite 105 NDEX problems, troubleshooting A-1 environmental C-2 media extender module C-5 physical C-1 power C-2 standards, IEEE C-4 RJ-45 port 1-4 status LEDs 1-6 connections 4-1 surge suppressor, using 3-1 pinouts B-5 switch architecture 1-2 rubber foot pads, attaching 3-6 troubleshooting SC port connections 4-4 in-band access A-3 screws for rack mounting 3-3...
  • Seite 106 NDEX Index-4...
  • Seite 108 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: Contact details can be found on www.smc-europe.com or www.smc.com INTERNET E-mail addresses: techsupport@smc.com european.techsupport@smc-europe.com Driver updates: http://www.smc.com/index.cfm?action=tech_support_drivers_downloads World Wide Web: http://www.smc.com...

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