Linksys EG24M manual Twisted-Pair Cabling Crimping Your Own Network Cables

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Linksys EtherFast® II Series

10/100 Managed 24-Port GigaSwitch

 

 

 

 

 

 

Twisted-Pair Cabling

 

 

Crimping Your Own Network Cables

 

 

 

 

 

There are different grades, or categories, of twisted-pair cabling. Category 5 is the most reliable and is highly recommended. Category 3 is a good second choice. Straight-through cables are used for connecting computers to a hub.

Crossover cables are used for connecting a hub to another hub (there is an exception: some hubs have a built-in uplink port that is crossed internally, which allows you to link or connect hubs together with a straight-through cable instead).

You can buy pre-made Category 5 cabling, or cut and crimp your own. Category 5 cables can be purchased or crimped as either straight-through or crossover cables. A Category 5 cable has 8 thin, color-coded wires inside that run from one end of the cable to the other. All 8 wires are used. In a straight-through cable, wires 1, 2, 3, and 6 at one end of the cable are also wires 1, 2, 3, and 6 at the other end. In a crossover cable, the order of the wires change from one end to the other: wire 1 becomes 3, and 2 becomes 6. See the diagrams

on the next page for more detailed informa- tion on straight-through and crossover cabling.

To determine which wire is wire number 1, hold the cable so that the end of the plastic RJ-45 tip (the part that goes into a wall jack first) is facing away from you. Face the clip down so that the copper side faces up (the springy clip will now be parallel to the floor).When looking down on the copper side, wire 1 will be on the far left.

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Contents 10/100 Managed Port GigaSwitch Copyright & Trademarks Table of Contents Linksys EtherFast 10/100 Managed 24-Port GigaSwitch IntroductionGetting to Know the GigaSwitch LEDsInstalling the GigaSwitch Positioning the GigaSwitchFast Ethernet Considerations Full-Duplex ConsiderationsRack-Mounting the GigaSwitch Powering On and Resetting the GigaSwitchUplinking the GigaSwitch Installing the Gigabit Expansion ModulesSwitch Management Configuring the GigaSwitch Web-Based Configuration and ManagementLogging On to the GigaSwitch Basic Management ActivitiesGeneral Management Configuration Changing the Administration PasswordChanging the System Name Changing the LocationChanging the Guest Password Statistic CollectionLAN Port Configuration Reboot-on-ErrorRemote Telnet Login Returning to the Basic Management ScreenSetting the Line Speed Changing the Speed and Flow ControlDisplaying Physical Port Address Console Port ConfigurationChanging the Flow Control Specifying a Modem Setup String Changing the Console Baud RateSelecting a Flow Control Method Enabling or Disabling Modem Control OptionsSpecifying a Slip Subnet Mask Enabling or Disabling SlipSpecifying a Slip Address Switching Database Configuration Advanced Management ActivitiesDefault Vlan Vlan PerspectiveObtaining a Vlan Perspective Creating a New VlanAdding New Switch Ports Deleting a Vlan ID Viewing Vlan ActivitiesViewing Vlan Settings Searching for MAC AddressesObtaining Additional Information Scrolling Through DomainsAdding Ports Deleting PortsIP Multicast Group Perspective MAC Address PerspectiveScrolling Through MAC Addresses Port PerspectivePer Port Vlan Activities IP Networking Per Port StatisticsAdding Static ARP Table Entries IP & RIP SettingsARP Table Settings Deleting Static ARP Table Entries Searching for ARP Table EntriesRouting Table VlanIcmp RIPSearching for Routing Table Entries Dhcp Gateway SettingsDeleting Routing Table Entries Relays DelayServers Ping Settings Bridging Static Filtering Spanning Tree Protocol Configurations Spanning Tree FunctionsSpanning Tree Port States Spanning Tree Path CostsSpanning Tree Port Priorities Snmp FunctionsLinksys EtherFast II Series Other Protocols Port TrunkingPort Mirroring Upgrading Firmware Snmp and Rmon Management Snmp Agent and MIB-2 RFC1213Bridge Groups Supported Rmon MIB RFC 1757 and Bridge MIB RFCRmon Groups Supported Appendix About Fast EthernetAbout Gigabit Ethernet Fiber Optic CablingTwisted-Pair Cabling Crimping Your Own Network Cables Specifications Linksys Warranty InformationEnvironmental Customer SupportT p / / w w w. l i n k s y s . c o m

EG24M specifications

The Linksys EG24M is a powerful and versatile network switch that caters to the needs of both small and medium-sized businesses. With its robust features and reliable performance, the EG24M has established itself as a go-to choice for enhancing network connectivity in diverse environments.

At the heart of the Linksys EG24M are 24 Ethernet ports, all of which support Gigabit speed. This allows for rapid data transfer rates, making it ideal for bandwidth-intensive applications such as video streaming, online gaming, and large file transfers. All ports are auto-sensing and configure themselves automatically to the speed of connected devices, optimizing performance without the need for manual configurations.

One of the standout features of the EG24M is its support for Power over Ethernet (PoE). This technology enables the switch to deliver electrical power along with data over standard Ethernet cables, eliminating the need for additional power supplies for PoE-enabled devices like IP cameras, VoIP phones, and wireless access points. This simplifies installation and reduces clutter, allowing for flexible deployments in various environments.

The Linksys EG24M also incorporates advanced Layer 2 switching capabilities. It supports features such as VLANs (Virtual Local Area Networks), allowing network segmentation to enhance security and traffic management. This is particularly beneficial in larger networks where different departments or functions require isolated communication channels. Additionally, the switch supports Quality of Service (QoS) features, enabling prioritization of critical network traffic to ensure smooth performance for essential applications.

Security is another key aspect of the Linksys EG24M. It has built-in features to protect the network against unauthorized access, ensuring that sensitive data remains secure. The switch also supports storm control and broadcast control to mitigate network congestion and enhance overall performance.

In terms of design, the EG24M features a compact and robust form factor, which makes it suitable for mounting in standard racks or desktop environments. Its fanless design ensures silent operation, making it ideal for office use where noise can be a distraction.

In conclusion, the Linksys EG24M is an efficient and reliable network switch that combines high-speed connectivity with advanced features like PoE, VLAN support, and enhanced security. Its design and capabilities make it a valuable asset for any business looking to improve its network infrastructure. With Linksys backing its technology, the EG24M is poised to deliver exceptional performance and reliability for diverse networking needs.
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