Page 3 - Contents; About this Guide
Contents Contents 1 1 About this Guide . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3 Hardware Overview . . . . . . . . . . . . . . . . . . . . ...
Page 4 - Performing the Initial Configuration
Contents 2 Contents IEEE Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 6 Performing the Initial Configuration . . . . . . . . . . . 25 Navigating CLI Modes . . . . . . . . . . . . . . . . . . . . . . . . . 25 Console Access . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 7 - About this Guide
About this Guide 1 About this Guide This document is intended as a Getting Started Guide to get new systems up and running and ready for configuration. For complete installation and configuration information, refer to the documents listed in Table 1-1. Table 1-1. S4820T Documents Information Documen...
Page 9 - Introduction; Product Description
Introduction 3 1 Introduction This document provides basic information about the S4820T switch, including how to install the switch and perform the initial configuration. For information about how to configure and monitor switch features, refer to the User’s Configuration Guide , which is available ...
Page 11 - Hardware Overview
Hardware Overview 5 Hardware Overview This section contains information about device characteristics and modular hardware configurations for the S4820T switch. The S4820T has the following physical dimensions: • 434 x 460 x 43.5 mm (W x D x H). • 17.09 x 18.11 x 1.71 inches (W x D x H). The S4820T h...
Page 12 - Fans
6 Hardware Overview Fans The S4820T has stock keeping units (SKUs) that support the following configurations. Installation of the fans is done as part of the factory install based on SKU type. The power supply units (PSUs) are to be installed at the customer site (refer to Power Supplies ). • AC PSU...
Page 13 - Front Panel
Hardware Overview 7 Front Panel Figure 1-2 shows the S4820T front panel. Figure 1-2. S4820T Front Panel The front panel includes: • 48 fixed 10GBase-T and four fixed QSFP+ ports • One USB 2.0 port NOTE: The light emitting diodes (LEDs) display for System is on the front panel. The fan and power stat...
Page 14 - System Status
8 Hardware Overview System Status You can view S4820T status information in several ways, including LEDs and boot menu options. You can also view status information through the command line interface (CLI) show commands and with simple network management protocol (SNMP). For more information about t...
Page 17 - Installation; Unpacking the Switch; Package Contents; Unpacking Steps
Installation 11 Installation Unpacking the Switch Package Contents When unpacking each switch, make sure that the following items are included: • One S4820T switch • One RJ-45 to DB-9 female cable • Two sets of rail kits (no tools required) • One PSU • One AC power cord (country/region specific) • G...
Page 19 - Install an AC or DC Power Supply
Installation 13 Install an AC or DC Power Supply To install an AC or DC power supply, follow these steps: NOTE: The PSU slides into the slot smoothly. Do not force a PSU into a slot as this may damage the PSU or the S4820T chassis. NOTE: Ensure that the PSU is correctly installed. When the PSU is co...
Page 20 - Rack Mounting the Switch; Rack Mounting Safety Considerations
14 Installation Rack Mounting the Switch You may either place the switch on the rack shelf or mount the switch directly into a 19" wide, EIA-310-E- compliant rack (four-post, two-post, or threaded methods). The Dell ReadyRails™ system is provided for 1U front-rack, and two-post installations. Th...
Page 21 - Installing the Dell ReadyRails System
Installation 15 Installing the Dell ReadyRails System The ReadyRails rack mounting system is provided to easily configure your rack for installation of your switch. The ReadyRails system can be installed using the 1U tool-less method or one of three possible 1U tooled methods (two-post flush mount, ...
Page 25 - Installing the Switch
Installation 19 Installing the Switch You can mount the switch in the 1U front-rack or 1U two-post (flush and center) configurations. The following is an example of a 1U front-rack configuration. For the 1U two-post (flush and center) configurations, you can slide the switch into the rails in the sa...
Page 27 - Technical Specifications; Chassis Physical Design
Technical Specifications 21 Technical Specifications Operate the product at an ambient temperature not higher than 40°C. Lithium Battery Caution: There is a danger of explosion if the battery is incorrectly replaced. Replace only with same or equivalent type. Dispose of the batteries according to th...
Page 28 - Power Requirements; DC Input Specification
22 Technical Specifications Power Requirements NOTE: The table below represents the DC PSU’s capabilities and does not represent the S4820T operation. DC Input Specification The power supply operates within all specified limits over the following input voltage range. Parameter Specifications Power s...
Page 29 - IEEE Standards
Technical Specifications 23 IEEE Standards The S4820T switch complies with the following IEEE standards: • 802.1AB LLDP • 802.1ag Connectivity fault Management • 802.1D Bridging, STP • 802.1p L2 Prioritization • 802.1Q VLAN Tagging, Double VLAN Tagging, GVRP • 802.1s MSTP • 802.1w RSTP • 802.3ab Gig...
Page 31 - Navigating CLI Modes; end; exit; Console Access
Performing the Initial Configuration 25 2 Performing the Initial Configuration Navigating CLI Modes The FTOS prompt changes to indicate the CLI mode. You must move linearly through the command modes, with the exception of the end command which takes you directly to EXEC Privilege mode and the exit c...
Page 33 - Default Configuration; switchport; Configure a Host Name
Performing the Initial Configuration 27 Default Configuration A version of FTOS is pre-loaded onto the S4820T system; however, the system is not configured when you power up for the first time (except for the default host name, which is FTOS ). You must configure the system using the CLI. Configure ...
Page 34 - Access the System Remotely; Configure the Management Port IP Address
28 Performing the Initial Configuration Access the System Remotely You can configure the S4820T system to be accessed remotely by Telnet. The system has a dedicated management port and a management routing table that is separate from the IP routing table. To access the system remotely, follow these ...
Page 35 - Configure the Management Route; Configure the Username and Password; Configure the Enable Password; enable
Performing the Initial Configuration 29 Configure the Management Route Define a path from the S4820T to the network from which you are accessing the S4820T remotely. Management routes are separate from IP routes and are used to manage the S4820T through the management port. To configure a management...
Page 36 - Create a Port-based VLAN; show vlan; Assign Interfaces to a VLAN; tagged
30 Performing the Initial Configuration To configure the enable secret password, follow this step: Create a Port-based VLAN The Default VLAN (VLAN 1) is part of the system startup configuration and does not require configuration. To configure a port-based VLAN, you must create the VLAN and then add ...
Page 38 - Assign an IP Address to a VLAN; shutdown; Connecting the S4820T to the Network
32 Performing the Initial Configuration Assign an IP Address to a VLAN VLANs are a Layer 2 feature. For two physical interfaces on different VLANs to communicate, you must assign an IP address to the VLANs to route traffic between the two interfaces. The shutdown command in INTERFACE mode does not a...