Page 2 - 4 Port Stackable Managed Switch – User Guide Page 2; Disclaimer
24 Port Stackable Managed Switch – User Guide Page 2 Disclaimer Tyco Electronics makes no representation or warranties with respect to the contents hereof and specifically disclaims any implied warranties or merchantability or fitness for any particular purpose. Further, Tyco Electronics reserves th...
Page 3 - 4 Port Stackable Managed Switch – User Guide Page 3; Technical Support and Service
24 Port Stackable Managed Switch – User Guide Page 3 Technical Support and Service If you require technical advice for these products, please see the FAQ pages on the web address: - http://www.tycoelectronics.com/products/lanelectronics If you still have problems, please contact us using the support...
Page 4 - 4 Port Stackable Managed Switch – User Guide Page 4; Package Contents; Figure 1. Package Contents
24 Port Stackable Managed Switch – User Guide Page 4 Package Contents Unpack the contents of the 24 Stackable Managed Switch and verify them against the checklist below. 24 Port Stackable Managed Switch Four Rubber Feet RS-232 Cable Rack-mounted Kit Power Cord User Guide Figure 1. Package Contents C...
Page 5 - 4 Port Stackable Managed Switch – User Guide Page 5; Console and Telnet Management
24 Port Stackable Managed Switch – User Guide Page 5 The 24 Port Stackable Managed Switch supports the following management methods: • Console and Telnet Management • Web-based Management • SNMP Network Management Console and Telnet Management Console Management is performed through the RS-232 Conso...
Page 6 - Expansion Slot
24 Port Stackable Managed Switch – User Guide Page 6 Hardware Description The 24 Stackable Managed Switch has fixed 24-port auto-sensing Ethernet RJ-45 connectors, and one expansion slot that can support a range of optional modules. These optional modules enable the Switch to support Gigabit copper ...
Page 7 - 4 Port Stackable Managed Switch – User Guide Page 7; LED Indicators; Figure3. LED indicators; LED; Table 1. Descriptions of LED Indicators; Rear Panel; Figure 4. The Rear Panel of the 24 Port Stackable Managed Switch
24 Port Stackable Managed Switch – User Guide Page 7 LED Indicators Figure3. LED indicators All LED indicators are located on the front panel of the 24 Port Stackable Managed Switch and provide a real-time indication of Switch condition and operational status. The following table details the LED sta...
Page 8 - 4 Port Stackable Managed Switch – User Guide Page 8; Installation; Mounting the Switch; Desktop Mounting; Caution; : Do not place objects on top of the Switch
24 Port Stackable Managed Switch – User Guide Page 8 Installation Pre-Installation Requirements Before starting the hardware installation, make sure the installation environment has the below items: • PC with 10/100Mbps RJ-45 Network Interface Card to connect the Switch’s copper port. • UTP/STP cabl...
Page 10 - 4 Port Stackable Managed Switch – User Guide Page 10; Quick Start Guide; root
24 Port Stackable Managed Switch – User Guide Page 10 Connecting to the Switch The Console port is a male DB-9 connector located on the front panel of the Switch that enables a connection to a PC or terminal for monitoring and configuration. Use the supplied RS-232 cable with a female DB-9 connector...
Page 11 - 4 Port Stackable Managed Switch – User Guide Page 11; Management Using The Console; none; Figure 9. Communication
24 Port Stackable Managed Switch – User Guide Page 11 Management Using The Console Configuring the Console Interface When the connection between Switch and PC is complete, turn on the PC and run a terminal emulation program such as Hyper Terminal and configure its communication parameters to match t...
Page 12 - 4 Port Stackable Managed Switch – User Guide Page 12; Menu Navigation; Figure 11. Main Menu Screen
24 Port Stackable Managed Switch – User Guide Page 12 Menu Navigation To navigate all these menus, use the following keys: • Tab: Move the cursor to next item or right arrow key • Backspace: Move the cursor to previous item or left arrow key • Enter: Select the item. • Spacebar: Toggle selected item...
Page 13 - 4 Port Stackable Managed Switch – User Guide Page 13; Status and Counters; Figure 12. Status and Counters main configuration screen; Port Status; UP; Figure 13. Port status Screen
24 Port Stackable Managed Switch – User Guide Page 13 Status and Counters In Status and Counters, you can view port status, counters, and system information. Press the <tab> to choose item, and press <enter> key to select item. Figure 12. Status and Counters main configuration screen Por...
Page 14 - 4 Port Stackable Managed Switch – User Guide Page 14; Port Counters; Figure 14. Port counter Screen
24 Port Stackable Managed Switch – User Guide Page 14 Port Counters Displays real-time counter values for each port. This information can be especially useful when troubleshooting link and port problems. Figure 14. Port counter Screen These counters display both transmitted and received packet count...
Page 15 - 4 Port Stackable Managed Switch – User Guide Page 15; System Information; Figure 15. System Information Screen
24 Port Stackable Managed Switch – User Guide Page 15 System Information This screen displays useful information such as system name, location, firmware version, MAC address and expansion module type if applicable. Note this is a read-only menu. Figure 15. System Information Screen Product Number 0-...
Page 16 - 4 Port Stackable Managed Switch – User Guide Page 16; Switch Configuration; Figure 16. Switch Configuration Screen
24 Port Stackable Managed Switch – User Guide Page 16 Switch Configuration This menu, selected from the main menu, provides the primary method of configuring the Switch and its associated values. Figure 16. Switch Configuration Screen The Switch configuration screens has the following sub-menus: • A...
Page 17 - 4 Port Stackable Managed Switch – User Guide Page 17; Administration Configuration; Figure 17. Administration Configuration Screen; Device Information; Figure 18. Device Information Screen
24 Port Stackable Managed Switch – User Guide Page 17 Administration Configuration The Administration Configuration screen, selected from the Switch Configuration menu, allows the configuration of device information, IP address, login username and password. Figure 17. Administration Configuration Sc...
Page 18 - 4 Port Stackable Managed Switch – User Guide Page 18; IP Configuration; Figure 19. IP Configuration Screen; Main Menu
24 Port Stackable Managed Switch – User Guide Page 18 IP Configuration This screen is used to set the IP address, Sub-Net Mask and Default Gateway, DHCP client functionality for the Switch. These settings are only required if the Switch is to be managed over the network using Telnet, a web browser o...
Page 19 - 4 Port Stackable Managed Switch – User Guide Page 19; Change User Name and Password; Figure 20. Password Configuration Screen
24 Port Stackable Managed Switch – User Guide Page 19 Change User Name and Password The Administration Configuration screen has separate options for changing the User Name and the Password for the Switch. The default values are: • User Name = root • Password = root NOTE: User Name and Password are c...
Page 20 - 4 Port Stackable Managed Switch – User Guide Page 20; Port Configuration; Figure 21. Port Configuration Screen; Selecting the required Port Attribute
24 Port Stackable Managed Switch – User Guide Page 20 Port Configuration This menu section controls the port configuration of the Switch and is selected from the Switch Configuration menu screen. The following port attributes can be configured from this menu: • Port State • Auto-Negotiation Mode • P...
Page 21 - 4 Port Stackable Managed Switch – User Guide Page 21; Priority; Priority Configuration; Security
24 Port Stackable Managed Switch – User Guide Page 21 Port Flow Control (FC) This allows a full-duplex port to negotiate with connected equipment to implement a flow control process using embedded Pause frames. The default setting is ON. Back Pressure (BP) This allows a half-duplex port to use back ...
Page 22 - 4 Port Stackable Managed Switch – User Guide Page 22; Trunk Configuration; Figure 22. Trunk Configuration Screen; LACP Configuration’
24 Port Stackable Managed Switch – User Guide Page 22 Trunk Configuration The Switch supports trunk groups between Switches. This scheme combines ports to become an aggregate link to increase the bandwidth available between Switches using the standard IEEE802.1ad (LACP) or Static Trunks. Up to 4 por...
Page 23 - 4 Port Stackable Managed Switch – User Guide Page 23; Port Mirroring Configuration; Figure 23. Port Mirroring Screen
24 Port Stackable Managed Switch – User Guide Page 23 Port Mirroring Configuration Port mirroring is a method of duplicating traffic seen on a particular port and sending it to another port. This is used for analyzing traffic using a network sniffer. The port being monitored is called the Mirrored p...
Page 24 - 4 Port Stackable Managed Switch – User Guide Page 24; VLAN Configuration; Disabled; Figure 24. VLAN Configuration Main Screen; VLAN Configure
24 Port Stackable Managed Switch – User Guide Page 24 VLAN Configuration This menu section controls the VLAN configuration of the Switch and is selected from the Switch Configuration menu screen. The Switch supports the following VLAN modes: Port Based, 802.1Q The default configuration is Disabled ....
Page 25 - 4 Port Stackable Managed Switch – User Guide Page 25; Port Based VLAN
24 Port Stackable Managed Switch – User Guide Page 25 Port Based VLAN Having selected Port Based VLAN in the VLAN Configure menu, the next task is to create and assign ports into the VLAN. This is achieved by selecting ‘Create VLAN Group’ from the main VLAN Configuration menu. The following informat...
Page 26 - 4 Port Stackable Managed Switch – User Guide Page 26
24 Port Stackable Managed Switch – User Guide Page 26 IEEE802.1Q VLANS This is a more complex form of VLAN that reacts to the tagging field in the Ethernet packets. Unlike Port Based VLANS, where VLANS created are only significant to the local Switch, 802.1Q VLANS can exist across multiple Switches....
Page 27 - 4 Port Stackable Managed Switch – User Guide Page 27; Create VLAN Group; VLAN Name; Untagged
24 Port Stackable Managed Switch – User Guide Page 27 Create VLAN Group This menu section controls the VLAN Group Membership of the Switch and is selected from the VLAN Configuration menu. This allows specified ports to be made members of specific VLAN groups. It is also possible to create a Securit...
Page 28 - 4 Port Stackable Managed Switch – User Guide Page 28; Edit/Delete VLAN Group; Figure 27. Group Sorted Mode Screen
24 Port Stackable Managed Switch – User Guide Page 28 Edit/Delete VLAN Group This menu section is selected from the VLAN Configuration menu and allows an existing VLAN group to be edited or even deleted. When this option is selected, all existing VLAN groups on the Switch are displayed. Use the <...
Page 29 - 4 Port Stackable Managed Switch – User Guide Page 29; Figure 28. Priority Configuration Screen; Modify the Egress Mapping
24 Port Stackable Managed Switch – User Guide Page 29 Priority Configuration The Switch supports basic QoS operation with the ability to map the 0-7 priority levels in IEEE802.1p to either the low or high priority egress queue buffers. In addition the relative weighting of high to low packets egress...
Page 30 - 4 Port Stackable Managed Switch – User Guide Page 30; MAC Address Configuration; All MAC Addresses
24 Port Stackable Managed Switch – User Guide Page 30 MAC Address Configuration This menu section is selected from the Switch Configuration menu screen and enables configuration of the static or filtered MAC addresses. These settings are only needed for certain security operations and are not genera...
Page 31 - 4 Port Stackable Managed Switch – User Guide Page 31; Misc Configuration; Figure 29. Misc Configuration Screen; MAC Address Aging Time
24 Port Stackable Managed Switch – User Guide Page 31 Misc Configuration This menu is selected from the Switch Configuration menu screen and enables configuration of the remaining Switch-specific variables such as MAC Ageing time, Broadcast Storm, Stacking mode etc. Figure 29. Misc Configuration Scr...
Page 32 - 4 Port Stackable Managed Switch – User Guide Page 32; Disable; Slave
24 Port Stackable Managed Switch – User Guide Page 32 Max Bridge Transmit Delay Bound This control is used in association with QoS Configuration to control the time that packets may be queued in the Switch. If the packet is stored in the Switch for a time exceeding the specified amount, then it is d...
Page 33 - 4 Port Stackable Managed Switch – User Guide Page 33; Protocol Related Configuration; RSTP Configuration; NOTE; Figure 30. RSTP Configuration Screen
24 Port Stackable Managed Switch – User Guide Page 33 Protocol Related Configuration This menu option enables the following protocols to be configured: • STP/RSTP Spanning Tree Protocol • SNMP Simple Network Management Protocol • LACP Link Aggregation Control Protocol • IGMP/GVRP (Internet Group Man...
Page 34 - 4 Port Stackable Managed Switch – User Guide Page 34; RSTP Setup
24 Port Stackable Managed Switch – User Guide Page 34 RSTP Setup To enable Spanning Tree highlight ‘Set RSTP Mode’ using the <tab> key and press <enter> . The RSTP Setup screen will now appear. Select <edit> mode from the action line and use the <spacebar> to toggle between S...
Page 35 - 4 Port Stackable Managed Switch – User Guide Page 35; SNMP Configuration; Read Only; Trap Managers
24 Port Stackable Managed Switch – User Guide Page 35 SNMP Configuration This set of screens configures the Switch to become an active SNMP agent. There are several sub-menus available: • System Options • Community Strings • Trap Managers System Options This sub-menu is used to specify the System Na...
Page 36 - 4 Port Stackable Managed Switch – User Guide Page 36; LACP Configuration; LACP operation requires full-duplex mode.; Figure 31. LACP Configuration screen; Working Ports; Figure 32. LACP Working Ports Screen
24 Port Stackable Managed Switch – User Guide Page 36 LACP Configuration The Link Aggregation Control Protocol (LACP) provides a standardized means for grouping up to four consecutive ports into a single dedicated connection. This feature can expand bandwidth to a device on the network. LACP operati...
Page 37 - 4 Port Stackable Managed Switch – User Guide Page 37; Active; Figure 33. LACP State Activity Screen
24 Port Stackable Managed Switch – User Guide Page 37 Having selected working ports from the LACP Configuration screen the above is displayed. Select <edit> from the action line and enter the number of ports to be working port. Press <esc> to return to the action line and <apply> t...
Page 38 - 4 Port Stackable Managed Switch – User Guide Page 38; Group Status; Figure 34. LACP Group Status Screen; IGMP/GVRP Configuration; Figure 35. IGMP/GVRP Configuration Screen
24 Port Stackable Managed Switch – User Guide Page 38 Group Status This is an informational screen only and provides the status of both LACP and Static trunk groups. This option can be selected from the LACP Configuration screen. Figure 34. LACP Group Status Screen IGMP/GVRP Configuration This scree...
Page 39 - 4 Port Stackable Managed Switch – User Guide Page 39; System Configuration; Figure 37. 802.1x System Configuration Screen
24 Port Stackable Managed Switch – User Guide Page 39 802.1x Configuration The 802.1x is a security protocol that provides a means of authenticating and authorizing devices attached to a LAN port on the Switch, and preventing access to that port when authentication and authorization fails. Having se...
Page 40 - 4 Port Stackable Managed Switch – User Guide Page 40; Per Port Setting
24 Port Stackable Managed Switch – User Guide Page 40 The following parameters can be configured: • Radius Server IP address – This is the IP address of the authentication server that the Switch will use to authenticate and authorize. • Shared Key - set an encryption key for use during authenticatio...
Page 41 - 4 Port Stackable Managed Switch – User Guide Page 41; System Reset Configuration
24 Port Stackable Managed Switch – User Guide Page 41 System Reset Configuration The following options can be selected from this menu: • Factory Default • System Reboot • TFTP Configuration Factory Default This menu restores the Switch back to its original defaults. Select this option from the Syste...
Page 42 - 4 Port Stackable Managed Switch – User Guide Page 42; IP Stacking; IP Stacking Configuration
24 Port Stackable Managed Switch – User Guide Page 42 IP Stacking The Switch can be web managed in either a standalone or stacking mode. In stacking mode a group of Switches (8 maximum) can be managed using a single IP address from a web browser, which simplifies the management task. One Switch in t...
Page 43 - 4 Port Stackable Managed Switch – User Guide Page 43; Master; Figure 38. Web Login Screen; Figure 39. Switch Homepage Screen
24 Port Stackable Managed Switch – User Guide Page 43 The Stack is now configured. It should now be possible to manage the stack of Switches from a web browser. In the URL field of the web browser enter the IP address of the Master Switch . A similar window as below should appear: Figure 38. Web Log...
Page 44 - 4 Port Stackable Managed Switch – User Guide Page 44; ‘IP Stacking’; Figure 40. IP Stacking Screen; Backup Master
24 Port Stackable Managed Switch – User Guide Page 44 To ensure that the stack has been properly configured click on the ‘IP Stacking’ in the side menu and a window similar to below will appear: Figure 40. IP Stacking Screen If the Stacking Configuration has been successful, then the IP Stacking scr...
Page 45 - 4 Port Stackable Managed Switch – User Guide Page 45; Web Based Management; Configuring The Switch for Web Based Management; Figure 41. Web Login Screen
24 Port Stackable Managed Switch – User Guide Page 45 Web Based Management Inside the Switch exists an embedded web server that allows administrators to manage the Switch remotely. The Web Based management is a graphical interface, which some users may find easier and more intuitive than other manag...
Page 46 - 4 Port Stackable Managed Switch – User Guide Page 46; Figure 42. Web Browser Home Page Screen
24 Port Stackable Managed Switch – User Guide Page 46 4. to the password box and enter the default password root . If the settings are correct, then the browser will begin to render a new page showing the image of the Switch. This is the home page of the Switch web management screen. Figure 42. Web ...
Page 47 - 4 Port Stackable Managed Switch – User Guide Page 47; Port Status Screen; Figure 43. Port Status Screen; Administrator
24 Port Stackable Managed Switch – User Guide Page 47 Port Status Screen The most basic and useful menu is the read-only Port Status screen, which provides the current status of each port. Figure 43. Port Status Screen This menu screen displays the read-only link status (Up/Down) of all ports togeth...
Page 48 - 4 Port Stackable Managed Switch – User Guide Page 48; Port Statistics Screen; Figure 44. Port Statistics Screen
24 Port Stackable Managed Switch – User Guide Page 48 Port Statistics Screen The port statistics screen enables the network administrator to diagnose certain fault conditions. The screen is accessed by selecting Port Statistics from the left hand menu bar. Figure 44. Port Statistics Screen Product N...
Page 50 - 4 Port Stackable Managed Switch – User Guide Page 50; System Reboot
24 Port Stackable Managed Switch – User Guide Page 50 System Reboot To reboot the Switch select this option from the left hand menu bar. Please ensure that it is safe to do so be performing this operation. Panel List This screen is used to refresh the most current view of the Switch that is being ma...
Page 51 - 4 Port Stackable Managed Switch – User Guide Page 51; Product Specifications
24 Port Stackable Managed Switch – User Guide Page 51 Product Specifications Standard IEEE802.3 10BASE-T IEEE802.3u 100BASE-TX/100BASE-FX IEEE802.3z Gigabit SX/LX IEE802.3ab Gigabit 1000T IEEE802.3x Flow Control and Back pressure IEEE802.3ad Port trunk with LACP IEEE802.1d Spanning tree protocol IEE...
Page 52 - 4 Port Stackable Managed Switch – User Guide Page 52; Order Codes
24 Port Stackable Managed Switch – User Guide Page 52 Safety UL, cUL, CE/EN60950 Order Codes 24 Port Stackable Managed Switch 0-1591100-x Plug-In Option Modules 100Fx SC Multimode Fibre Plug-In Option Module 0-1591094-0 100Fx ST Multimode Fibre Plug-In Option Module 0-1591095-0 100Fx SC Singlemode F...
Page 53 - 4 Port Stackable Managed Switch – User Guide Page 53
24 Port Stackable Managed Switch – User Guide Page 53 Disclaimer ................................................................................................................. 2 Features..................................................................................................................
Page 54 - 4 Port Stackable Managed Switch – User Guide Page 54
24 Port Stackable Managed Switch – User Guide Page 54 Port State ................................................................................................................ 20 Port Negotiation ..................................................................................................... ...
Page 55 - 4 Port Stackable Managed Switch – User Guide Page 55
24 Port Stackable Managed Switch – User Guide Page 55 Low Queue Max Delay Time ................................................................................ 32 Collisions Retry Forever........................................................................................ 32 Hash Algorithm .........
Page 56 - 4 Port Stackable Managed Switch – User Guide Page 56
24 Port Stackable Managed Switch – User Guide Page 56 IP Stacking .................................................................................................................. 42 IP Stacking Configuration .................................................................................... 42 Ba...