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S3950-4T12S SWITCH
WEB MANAGEMENT GUIDE
S3950-4T12S-R Switch
Install Guide
Model: S3950-4T12S-R
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www.fs.com
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Summary of Contents for FS S3950-4T12S-R

  • Page 1 S3950-4T12S SWITCH WEB MANAGEMENT GUIDE S3950-4T12S-R Switch Install Guide Model: S3950-4T12S-R www.fs.com...
  • Page 2: Table Of Contents

    S3950-4T12S-R SWITCH INSTALL GUIDE Contents 1. Overview...............................................3 1.1 Product Model ................................................3 1.2 Front Panel ................................................. 3 1.3 Rear Panel ................................................... 3 2. Installation............................................4 2.1 Preparation for Installation........................................... 4 2.2 Packing List.................................................5 2.3 Installation.................................................. 5 2.4 Grounding Connection............................................7 3. Interface Module and Cable Connection Description..............................8 3.1 Interface Module Description ..........................................8...
  • Page 3: Overview

    248 Gbps switching capacity and 184.5 Mpps forwarding rate for superior processing performance and network reliability. With comprehensive Layer 2 function, MLAG, ARP, VRRP, Static Routing, and a suite of security and management features, S3950-4T12S-R is ideal for large-scale campus network accesses, small and medium-sized network cores and aggregations to meet the needs of high- speed, safe, intelligent enterprise networks and Internet bar market, and can be used for scenarios that require high-speed transmission and long-distance connectivity, such as data centers, remote offices and WAN extensions.
  • Page 4: Installation

    S3950-4T12S-R SWITCH INSTALL GUIDE 2. Installation 2.1 Preparation for Installation 2.1.1 Safety Precaution The following precautions should be followed to avoid equipment damage and personal injury caused by improper use: Power source should be removed before cleaning switches. Do not use wet rags to wipe switches and clean switches with liquid.
  • Page 5: Packing List

    S3950-4T12S-R SWITCH INSTALL GUIDE AC power supply system is TN system, and AC power socket should be single-phase 3-wire outlet with protective earth (PE) so that filter circuit on devices can effectively filter interference from electric grid. Places where switches work should be kept away from strong-power radio transmitting station, radar transmitting station, high-frequency high-current devices.
  • Page 6 S3950-4T12S-R SWITCH INSTALL GUIDE Front Mounting Brackets are only used to fix switches, but unable to bear the weight. Figure 2-1 shows the mounting bracket for the left side of the device (The device is right side up, we define the side with interface as “front”...
  • Page 7: Grounding Connection

    S3950-4T12S-R SWITCH INSTALL GUIDE The S3950 switch can be installed with two power supply modules as hot backup. When one of the two power modules failure, user can replace the bad power module on line (Without interruption for Switch power supply).
  • Page 8: Interface Module And Cable Connection Description

    S3950-4T12S-R SWITCH INSTALL GUIDE 3. Interface Module and Cable Connection Description 3.1 Interface Module Description Ethernet Port S3950 series switches are integrated with out-of-band Ethernet ports whose interfaces are 100/1000 Base-T. It is recommended to use the net line included.
  • Page 9: Initial Power-On & Start-Up Of Switch

    S3950-4T12S-R SWITCH INSTALL GUIDE 4. Initial Power-on & Start-up of Switch 4.1 Building Configuration Platform and Connecting Cable Building Local Configuration Platform Through Console Port Connect DB-9 hole-type plug of configuration cable to the serial port for configuring switch. Connect RJ-45 end of configuration cable to the console port of switch.
  • Page 10: Upgrade Of Uboot

    S3950-4T12S-R SWITCH INSTALL GUIDE 5. Upgrade of uBoot The traditional switch software loading is serial loading, but it is slow and time-consuming, and it cannot realize remote loading and is inconvenient for operation. To address these problems, TFTP module is introduced to switch to facilitate software loading and file download via Ethernet.
  • Page 11: Upgrade Of Operating System

    S3950-4T12S-R SWITCH INSTALL GUIDE 6. Upgrade of Operating System S3950 Series Ethernet Switches can support new features and enhance system performance without replacing hardware by upgrading the operating system. Upgrade Operating System Copy the upgrading Image file to switch In the privilege mode of switch, use the command COPY to copy the mirror files on TFTP server to the boot directory of switch flash.
  • Page 12: Maintenance And Troubleshooting

    S3950-4T12S-R SWITCH INSTALL GUIDE 7. Maintenance and Troubleshooting 7.1 Loading Failure Processing: After loading fails, the system will keep running in the original version. At this time, users should re-check if physical port connections are good firstly. If some ports are not connected, then re-connect them to ensure that physical connections are correct, and begin re-loading. If physical connections are correct, then check the loading process information displayed on the super terminal to verify if there are input errors.
  • Page 13: Instructional Safeguard

    S3950-4T12S-R SWITCH INSTALL GUIDE 8.Instructional safeguard Caution: Shock hazard/Attention: Danger of electric shock Disconnect all power sources. The EUT (Equipment Under Test) must be connected to an external fuse or circuit breaker with a rating of 20A. www.fs.com...

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