Related Manuals for Edge-Core ES3526S
Summary of Contents for Edge-Core ES3526S
- Page 1 Powered by Accton ES3526S Installation Guide 24-Port 100BASE-FX Fast Ethernet Switch www.edge-core.com...
- Page 3 Installation Guide Fast Ethernet Switch FTTH Switch with 24 100BASE-FX Single-fiber WDM (SC) Ports and 2 Combination 1000BASE-T/SFP Uplink ports...
- Page 4 ES3526S E082005-R01 150200052900A...
- Page 6 Installation Guide Fast Ethernet Switch FTTH Switch with 24 100BASE-FX Single-fiber WDM (SC) Ports and 2 Combination 1000BASE-T/SFP Uplink ports...
- Page 7 ES3526S E082005-R01 150200052900A...
- Page 8 Compliances and Safety Warnings 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.
-
Page 9: Safety Compliance
• Surge immunity test according to EN 61000-4-5:1995 (AC/DC Line to Line: ±1 kV, AC/DC Line to Earth: ±2 kV) • Immunity to conducted disturbances, Induced by radio-frequency fields: EN 61000-4-6:1996 (0.15 - 80 MHz with 1 kHz AM 80% Modulation: 3 V/m) •... - Page 10 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.
- Page 11 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 un personnel qualifié. • Ne branchez pas votre appareil sur une prise secteur (alimentation électrique) lorsqu'il n'y a pas de connexion de mise à...
- Page 12 Bitte unbedingt vor dem Einbauen des Switches die folgenden Sicherheitsanweisungen durchlesen: WARNUNG: Die Installation und der Ausbau des Geräts darf nur durch Fachpersonal erfolgen. • Das Gerät sollte nicht an eine ungeerdete Wechselstromsteckdose angeschlossen werden. • Das Gerät muß an eine geerdete Steckdose angeschlossen werden, welche die internationalen Sicherheitsnormen erfüllt.
- Page 13 All printed documentation for this product uses biodegradable paper that originates from sustained and managed forests. The inks used in the printing process are non-toxic. Purpose This guide details the hardware features of the ES3526S switch, including its physical and performance-related characteristics, and how to install it.
-
Page 14: Related Publications
Audience 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 Systemadministratoren mit Erfahrung im Netzwerkmangement. Sie sollten mit Switch- und Netzwerkkonzepten vertraut sein. Related Publications The following publication gives specific information on how to operate and use the management functions of the switch:... - Page 15 viii...
-
Page 16: Table Of Contents
Contents Chapter 1: Introduction Overview Switch Architecture Management Options Description of Hardware 100BASE-FX SC Fiber Ports 1000BASE-T RJ-45 Ports SFP Slots Management Port Mode Button Reset Button Console Port Status LEDs Optional Redundant Power Supply Power Supply Sockets Features and Benefits Connectivity Performance Management... - Page 17 Contents Connecting to the Console Port Wiring Map for Serial Cable Chapter 4: Making Network Connections Connecting Network Devices Twisted-Pair Devices Cabling Guidelines Connecting to PCs, Hubs, and Switches Fiber Optic Devices Connectivity Rules 1000 Mbps Gigabit Ethernet Collision Domain 100 Mbps Fast Ethernet Collision Domain 10 Mbps Ethernet Collision Domain Appendix A: Troubleshooting...
- Page 18 Figures Figure 1-1 Switch Front and Rear Panels Figure 1-2 Port LEDs Figure 1-3 System LEDs Figure 1-4 Power Supply Sockets Figure 2-1 Downlink Fiber Connections Figure 2-2 Uplink SFP Connections Figure 2-3 RJ-45 Management Port Connections Figure 2-4 Making Private VLAN Connections Figure 3-1 Attaching the Brackets Figure 3-2...
- Page 19 Tables Table 1-1 Port Status LEDs Table 1-2 System Status LEDs Table 3-1 Serial Cable Wiring Table 4-1 Maximum 1000BASE-T Gigabit Ethernet Cable Length Table 4-2 Maximum 1000BASE-SX Fiber Optic Cable Lengths Table 4-3 Maximum 1000BASE-LX Fiber Optic Cable Length Table 4-4 Maximum Fast Ethernet Cable Lengths Table 4-5...
-
Page 20: Chapter 1: Introduction
Chapter 1: Introduction Overview The ES3526S is a 24-port switch designed for delivering Fiber-To-The-Home (FTTH) for high-speed Internet access. Deployed at the service provider’s central office (CO), the switch supports up to 24 subscribers via 100 Mbps single-fiber downlink connections to the remote media converter installed at the customer’s premises. -
Page 21: Switch Architecture
Introduction Switch Architecture The 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 capability on all ports, which effectively doubles the bandwidth of each connection. Switching Method The switch uses store-and-forward switching to ensure maximum data integrity. -
Page 22: Description Of Hardware
Description of Hardware Description of Hardware 100BASE-FX SC Fiber Ports The switch provides 24 SC fiber ports on the front of the switch. Each single-fiber SC connector supports a 100BASE-FX full-duplex link to a subscriber’s media converter unit. The switch’s fiber transceivers use Wavelength Division Multiplexing (WDM) technology to achieve bi-directional operation (1550 nm transmit, 1310 nm receive) over a single optical fiber. -
Page 23: Management Port
The base unit also 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 following table. Port and Link Activity ES3526S Figure 1-2 Port LEDs... -
Page 24: Figure 1-3 System Leds
Flashing indicates activity. On/Flashing Green Port has established a valid 1000 Mbps network connection. Flashing indicates activity. There is no valid link on the port. System Indicators ES3526S Figure 1-3 System LEDs Table 1-2 System Status LEDs Condition Status Power On Green The unit’s internal power supply is operating normally. -
Page 25: Optional Redundant Power Supply
Introduction Table 1-2 System Status LEDs Condition Status Diag On Green The system diagnostic test has completed successfully. Flashing Green The system diagnostic test is in progress. On Amber The system diagnostic test has detected a fault. Stacking This indicator is not currently implemented. Optional Redundant Power Supply The switch supports an optional Redundant Power Supply (RPS) that can supply power to the switch if the internal power supply should fail. -
Page 26: Performance
Features and Benefits • Up to 255 IEEE 802.1Q-based tagged VLANs • Support for Private VLAN traffic segmentation • Support for bandwidth management rate limiting • IEEE 802.1p Class of Service (CoS) through four priority queues for each port with Head-of-Line blocking prevention Performance •... - Page 27 Introduction...
-
Page 28: Chapter 2: Network Planning
The ES3526S and Media Converter provide an ideal FTTH system, allowing a service provider to extend an Ethernet connection over optical fiber directly to a subscriber. The ES3526S contains 24 100BASE-FX full-duplex single-fiber single-mode cable connections that run from the service provider’s central office... -
Page 29: Downlink Fiber Connections
CO and the end user. The figure below illustrates a basic switch to CPE connection. Central Office (CO) ES3526S ES3526S Subscriber’s Home 10/100BASE-TX UTP 100BASE-FX full-duplex... -
Page 30: Uplink Sfp Connections
Application Examples Uplink SFP Connections The ES3526S switch provides 24 downlink fiber ports and two combination SFP/ RJ-45 uplink ports. The 1000BASE-T ports can provide a trunked 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 port in the trunk fails. -
Page 31: Management Connections
Network Planning Management Connections The ES3526S has one dedicated RJ-45 management port on its front panel. This is the only port on the switch that allows in-band management access. This 10/100BASE-TX port can be connected to the CO Ethernet LAN for network management. -
Page 32: Making Private Vlan Connections
Application Examples Making Private VLAN Connections The ES3526S can be configured for up to 255 VLANs. Also, the switch supports Private VLANs that allow traffic isolation for ports within a VLAN and restrict forwarding to only 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 1000BASE-T uplink... -
Page 33: Application Notes
Network Planning Application Notes 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. Avoid using flow control on a port connected to a hub, unless it is actually required to solve a problem. -
Page 34: Chapter 3: Installing The Switch
Then, before beginning the installation, be sure you have all other necessary installation equipment. Package Contents • ES3526S Fast Ethernet Switch • Four adhesive foot pads • Bracket Mounting Kit containing two brackets and four screws for attaching the brackets to the switch •... -
Page 35: Optional Rack-Mounting Equipment
Installing the Switch Optional Rack-Mounting Equipment If you plan to rack-mount the switch, be sure to have the following equipment available: • Four mounting screws for each device you plan to install in a rack—these are not included • A screwdriver (Phillips or flathead, depending on the type of screws used) Mounting A switch unit can be mounted in a standard 19-inch equipment rack or on a desktop or shelf. -
Page 36: Desktop Or Shelf Mounting
Mounting L in k /A c t P W R P o E D ia g E S 3 5 2 6 S ta c k in g M o d P o E /L in k Figure 3-2 Installing the Switch in a Rack If installing a single switch only, turn to “Connecting to a Power Source”... -
Page 37: Installing An Sfp Transceiver
Installing the Switch If installing a single switch only, go to “Connecting to a Power Source” at the end of this chapter. If installing multiple switches, attach four adhesive feet to each one. Place each device squarely on top of the one below, in any order. Installing an SFP Transceiver E S 3 5 2 6 S... -
Page 38: Connecting To A Power Source
Connecting to a Power Source Connecting to a Power Source To connect a device to a power source: Insert the power cable plug directly into the receptacle located at the back of the device. 12V 13A Figure 3-5 Power Receptacle Plug the other end of the cable into a grounded, 3-pin socket. -
Page 39: Connecting To The Console Port
Installing the Switch Connecting to the Console Port The DB-9 serial port on the switch’s front panel is used to connect to the switch for out-of-band console configuration. The on-board configuration program can be accessed from a terminal or a PC running a terminal emulation program. The pin assignments used to connect to the serial port are provided in the following table. -
Page 40: Chapter 4: Making Network Connections
Chapter 4: Making Network Connections Connecting Network Devices The ES3526S switch is designed to provide high-speed Internet access to individual subscribers through its 100BASE-FX single-fiber downlink connections. Two combination 1000BASE-T/SFP ports provide the uplink connection from the switch to other switches or routers at the central office. One dedicated 100BASE-TX management port is provided for connection to an Ethernet switch or hub for management access to the switch. -
Page 41: Connecting To Pcs, Hubs, And Switches
Making Network Connections Connecting to PCs, Hubs, and Switches 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. Attach one end of a twisted-pair cable segment to the device’s RJ-45 connector. -
Page 42: Fiber Optic Devices
Fiber Optic Devices Fiber Optic Devices Each single-fiber SC connector on the switch’s front panel connects directly to a media converter device at the subscriber’s premises. The switch’s single-fiber ports require one strand of 9/125 micron single-mode fiber optic cable with an SC connector at the switch end. An optional 1000BASE-X SFP transceiver may be used for uplink connections from the switch to other network devices at the CO. -
Page 43: Figure 4-2 Making Sc Port Connections
Making Network Connections Single Fiber SC connector Figure 4-2 Making SC Port Connections b. For SFP connections, connect one end of the cable to the LC port on the switch and the other end to the port on the other device. Since LC connectors are keyed, the cable can be attached in only one orientation. -
Page 44: Connectivity Rules
Connectivity Rules Connectivity Rules When building your network, please follow the connectivity rules listed below for Ethernet, Fast Ethernet, and Gigabit Ethernet. However, note that because switches break up the path for connected devices into separate collision domains, you should not include the switch or connected cabling in your calculations for cascade length involving other devices. - Page 45 Making Network Connections...
-
Page 46: Appendix A: Troubleshooting
Appendix A: Troubleshooting Diagnosing Switch Indicators Table A-1 Troubleshooting Chart Symptom Cause Action Power indicator is AC power is • Check AC connections between the switch, the disconnected or power cord, and the wall outlet. internal power supply • The internal power supply may have failed. may have failed Contact your local dealer for assistance. -
Page 47: Power And Cooling Problems
Troubleshooting 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. -
Page 48: Appendix B: Cables
Appendix B: Cables Twisted-Pair Cable and Pin Assignments For 10/100BASE-TX and 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. Also, an RJ-45 connector must be attached to both ends of the cable. -
Page 49: 10/100Base-Tx Pin Assignments
Cables 10/100BASE-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 any twisted-pair connection does not exceed 100 meters (328 feet). -
Page 50: Crossover Wiring
Twisted-Pair Cable and Pin Assignments 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. You must connect all four wire pairs to support Gigabit Ethernet, as shown in the following diagram. -
Page 51: Table B-2 1000Base-T Mdi And Mdi-X Port Pinouts
Cables Table B-2 1000BASE-T MDI and MDI-X Port Pinouts MDI Signal Name MDI-X Signal Name Bi-directional Data One Plus (BI_D1+) Bi-directional Data Two Plus (BI_D2+) Bi-directional Data One Minus (BI_D1-) Bi-directional Data Two Minus (BI_D2-) Bi-directional Data Two Plus (BI_D2+) Bi-directional Data One Plus (BI_D1+) Bi-directional Data Three Plus (BI_D3+) Bi-directional Data Four Plus (BI_D4+) -
Page 52: Appendix C: Specifications
Appendix C: Specifications Physical Characteristics Ports 24 100BASE-FX single-fiber single-mode SC Two 10/100/1000BASE-T RJ-45 shared with two slots for optional SFP transceivers One 10/100BASE-TX RJ-45 (management port) Network Interface Ports 1-24: single fiber SC connector 100BASE-FX: 9/125 micron single-mode fiber cable Ports 25, 26: RJ-45 connectors, auto MDI-X 10BASE-T: RJ-45 (100-ohm, UTP cable;... -
Page 53: Compliances
Specifications Size 44 x 32.4 x 4.3 cm (17.32 x 12.8 x 1.69 in.) Temperature Operating: 0 to 45 °C (32 to 113 °F) Storage: -40 to 70 °C (-40 to 158 °F) Humidity Operating: 5% to 95% Power Supply Internal, auto-ranging transformer: 100 to 240 VAC, 50 to 60 Hz Power Consumption 100 Watts maximum... -
Page 54: Management Features
Management Features Flow Control Full Duplex: IEEE 802.3x Half Duplex: Back pressure Management Features In-Band Management Web, Telnet, SSH or SNMP manager Out-of-Band Management RS-232C DTE DB-9 console port Software Loading TFTP in-band, or XModem out-of-band Standards IEEE Std 802.3-2002 IEEE 802.1D (Bridging) IEEE 802.3-2002 Ethernet... - Page 55 Specifications...
-
Page 56: Appendix D: German Instructions
Appendix D: German Instructions Eine Site Auswählen (Selecting a Site - German) 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;... -
Page 57: Montage (Rack Mounting Instructions - German
German Instructions Montage (Rack Mounting Instructions - German) Switch-Einheiten können an ein standardmäßiges 19-Zoll Einrichtungsrack, einen Arbeitstisch oder ein Regal montiert werden. Folgend finden Sie die Montageanweisungen für jeden Positionstyp Rack-Montage Beachten Sie die folgenden Faktoren, bevor Sie die Rack-Montage beginnen: •... - Page 58 Glossary 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, or 5 UTP cable. 100BASE-FX IEEE 802.3u specification for 100 Mbps Fast Ethernet over two strands of 50/125 or 62.5/125 micron core fiber cable. 100BASE-TX IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 UTP cable.
- Page 59 Glossary Collision Domain Single CSMA/CD LAN segment. CSMA/CD Carrier Sense Multiple Access/Collision Detect is the communication method employed by Ethernet and Fast Ethernet. Customer Premises Equipment (CPE) Terminating equipment, such as terminals, phones, routers and routers, supplied by the service provider, installed at customer sites, and connected to the service provider’s network.
- Page 60 Glossary IEEE 802.3 Defines carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications. IEEE 802.3ab Defines CSMA/CD access method and physical layer specifications for 1000BASE-T Gigabit Ethernet. IEEE 802.3u Defines CSMA/CD access method and physical layer specifications for 100BASE-TX and 100BASE-FX Fast Ethernet.
- Page 61 Glossary 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. An acronym for Management Information Base. It is a set of database objects that contains information about the device.
- Page 62 Glossary Simple Network Management Protocol (SNMP) The application protocol in the Internet suite of protocols which offers network management services. Spanning Tree Protocol (STP) A technology that checks your network for any loops. A loop can often occur in complicated or backup linked network systems. Spanning Tree detects and directs data along the shortest available path, maximizing the performance and efficiency of the network.
- Page 63 Glossary Glossary-6...
- Page 64 Index pin assignments 3-6 Numerics console port, pin assignments 3-6 1000BASE-LX contents of package 3-1 cable lengths 4-5 cooling problems A-2 connections 1-3 cord sets, international 3-5 ports 1-3 1000BASE-SX cable length 4-5 desktop mounting 3-3 connections 1-3 device connections 4-1 ports 1-3 1000BASE-T cable length 4-5...
- Page 65 Index RPU 1-5 single-mode fiber optic cables 4-3 Stacking 1-6 site selelction 3-1 location requirements 3-1, B-1 SNMP agent 1-2 specifications compliances C-2 environmental C-2 management physical C-1 agent 1-2 power C-2 features 1-7, C-3 standards out-of-band 1-2 compliance C-2 SNMP 1-2 IEEE C-3 Web-based 1-2...
- Page 67 ES3526S E082005-R01 150200052900A...
Need help?
Do you have a question about the ES3526S and is the answer not in the manual?
Questions and answers