Transition Networks DVP 5140K Installing Fiber-optic Cable, Installing Cable, Testing Fiber Links

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2.6.2 Installing Fiber-optic Cable

Refer to the appendix for cable specifications for the 10BASE-FL or the 100BASE-FX fiber-optic installation.

Installing Cable

1.Locate or build 10BASE-FL-compliant or 100BASE-FX-compliant cables (depending upon Multichannel Media Converter selected for the site), with male two-stranded TX to RX connectors installed at both ends.

2.Connect TX and RX connectors at one end of cable to mating Multichannel Media Converter TX and RX fiber-optic connector.

3.Connect cable with connector installed at TX location on Multichannel Media Converter channel to RX location on attached network device.

TX

TX

RX

RX

4.Connect cable with connector installed at RX location on Multichannel Media Converter channel to TX location on attached network device.

Testing Fiber Link(s)

NOTE: The Link Test switch (DIP switch #7) enables and disables the Link

Test feature for a block of six (6) Multichannel Media Converter channels.

When the Link Test feature is enabled (set to NORMAL position), if the Multichannel Media Converter senses loss of a twisted-pair link, the associated fiber-optic link is cut. Then the remote device senses loss of the fiber-optic link and, if the remote device is another Multichannel Media Converter also set to NORMAL mode, the remote Multichannel Media Converter disables the twisted-pair port. Finally the remote device becomes aware that the link to the opposite end device connected to this channel is not fully functional and subsequently triggers a back-up mechanism (if so equipped) and/or alerts the network manager.

Thus, when the Link Test feature is enabled (set to NORMAL position), if a Multichannel Media Converter does not detect a good link on the twisted- pair 10BASE-T /100BASE-TX side of any channel, the Multichannel Media Converter disables all data transmission (including active-idle) on the fiber-optic 10BASE-FL/100BASE-FX side of that channel.

However, the network administrator facing a device with no link indication cannot tell whether that no link indication is due to the loss of the fiber-optic link or due to loss of the remote twisted-pair link.

Therefore, when installing a fiber-optic network, disable the Link Test feature (set to TEST position) to establish that the Multichannel Media Converter fiber-optic links are operational and THEN connect network devices through the twisted-pair links.

2.10

METTF10xx, MFETF10xx

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Contents Multichannel Media Converter Compliance Information Table of Contents Operation AC Power Supply Module/Optional Redundant AC Power IntroductionMultichannel Media Converter Models Media Converter ChannelsReset Button IntroductionSerial Port Multichannel Media Converter Management ModuleManagement Module LEDs Multiport Management Software at Remote Network RJ-45 ConnectionPage Installation Connecting Channel Ports to NetworkPreparing the Site Installation Unpacking METTF10xx, MFETF10xx EquipmentInstalling Optional Redundant Power Supply Module Setting Management Module JumperInstalling Power Supply Module Installing Multichannel Media Converter at Site Standard Rack InstallationTable-Top Installation Powering the Multichannel Media Converter Setting Full-Duplex/Half-Duplex Configuration Switches Connecting Channel Ports to NetworkSetting FDX/HDX Channel Configuration Switches Testing Fiber Links Installing Fiber-optic CableInstalling Cable Installing Twisted-Pair Copper Cable Norm TestSetting Network Management Parameters NoneEthernet Parameters METTF10xx, MFETF10xx Installing Multiport Management Software at Remote NMS TCP/IPPage Operation Using Status LEDs Power Supply and Link Test Switch LEDsManagement LEDs Channel LEDsUsing a Terminal Emulator OperationUsing Terminal Emulator Operation Using Multiport Management Software at Remote NMS Standalone Win32* SystemsMain Power Supply Status is green for OK or red for fail Page Maintenance Fault Isolation and Recovery Is Multichannel Media Converter Receiving Power?Are Channel Links Good? Fault Isolation and Recovery Hardware Replacement Procedures Replacing Management ModuleReplacing AC Power Supply Module Technical Specifications PowerPage Channel Cable Specifications Fiber-Optic CableMETTF1011 -120 MFETF1011

DVP 5140K specifications

Transition Networks DVP 5140K is a robust device tailored for extending Ethernet networks over longer distances. This equipment stands out due to its reliability, high performance, and advanced features, making it a dependable choice for many organizations seeking to enhance their network capabilities.

One of the most notable features of the DVP 5140K is its support for Power over Ethernet (PoE). This technology allows the device to deliver both data and power to connected devices like IP cameras, wireless access points, and VoIP phones via a single Ethernet cable. The DVP 5140K supports various PoE standards, providing flexibility and ensuring compatibility with a wide range of PoE-enabled devices.

The DVP 5140K operates on an advanced switching architecture that allows it to handle a high volume of traffic without compromising performance. Its ability to process data at wire-speed ensures minimal latency and optimal throughput, which is essential for organizations that rely on real-time data transfer for operations. The device supports VLAN tagging, enabling users to create distinct network segments for improved security and performance.

Additionally, the device is designed with robust management features. It includes a web-based graphical user interface (GUI) that simplifies configuration and monitoring tasks. Network administrators can easily manage the device via SNMP (Simple Network Management Protocol), making it compatible with existing network management systems. The DVP 5140K also supports Quality of Service (QoS) settings, ensuring that critical applications receive the necessary bandwidth and prioritization.

Another significant characteristic of the DVP 5140K is its durability and suitability for various environments. The device is built with a metal chassis, providing resilience against physical impacts and environmental factors. It operates effectively in temperatures ranging from -40°C to 70°C, making it ideal for deployment in both indoor and outdoor settings.

In conclusion, Transition Networks DVP 5140K is a versatile and powerful networking solution combining PoE support, high-performance data processing, effective management tools, and durability. These features make it an excellent choice for organizations looking to expand their network infrastructure while ensuring reliability and efficiency in their operations. Whether for enterprise networks, public spaces, or industrial applications, the DVP 5140K meets the demands of modern networking with style and precision.