GarrettCom P80C, P80F manual Connecting Ethernet Media, Media Ieee Standard

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Magnum P80F & P80C Personal Switches

Installation and User Guide (07/03)

metal screws for each bracket and attaching to the Magnum P80F and P80C through the round hole of the bracket. A user-supplied screw attaches the bracket to the mounting surface. It is recommended to use appropriate # 4 screws for attaching mounting bracket to wall (e.g wood screw, self-tapping screw, machine screw). It is also recommended that the brackets be attached to two opposite corners of the unit. When properly attached, the brackets will extend slightly below the base of the unit to allow clearance for the rubber feet.

3.2Connecting Ethernet Media

The Magnum P80C Personal Switch can be connected to two media types i.e. 100BASE-TX and 10BASE-T, however, P80F can be connected to the following three media types: 100BASE-TX, 10BASE-T and 100BASE-FX. CAT 5 cables should be used when making 100BASE-TX connections. When the ports are used as 10BASE-T ports, CAT 3 may be used. In either case, the maximum distance for unshielded twisted pair cabling is 100 meters (328 ft). For fiber port 100BASE-FX multi-mode, 50/125 or 62.5/125 microns cabling can be used, whereas for single-mode, 9/125 microns cabling should be used. Fiber cabling supports much longer cable distance and higher bandwidths as compared to copper wiring.

Media

IEEE Standard

Connector

Twisted Pair (CAT 3 or 5)

10BASE-T

RJ-45

Twisted Pair (CAT 5)

100BASE-TX

RJ-45

Fiber (Multi-mode)

100BASE-FX

ST

Fiber (Multi-mode)

100BASE-FX

SC

Fiber (Single-mode)

100BASE-FX

SC

Fiber (Multi-mode)

100BASE-FX

MTRJ

NOTE : It is recommended that high quality CAT. 5 cables (which work for both 10 Mbps and 100Mbps) be used whenever possible in order to provide flexibility in a mixed-speed network, since P80-series switch ports are auto-sensing for either 10 and 100Mbps. Note that the auto-sensing function does not sense the cable type.

3.2.1Connecting Twisted Pair (RJ-45, CAT 3 or CAT 5, Unshielded or Shielded)

The following procedure describes how to connect a 10BASE-T or 100BASE-TX twisted pair segment to the RJ-45 port. The procedure is the same for both unshielded and shielded twisted pair cables.

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Contents Magnum P80F & P80C Personal Switches Trademarks Contacting GarrettCom, Inc GarrettCom, IncMagnum Line Revisions Maximum Ethernet Segment or Domain Lengths Technical Specifications Ports PerformancePower Supply External Network StandardsPackaging External -48VDC Power Supply OptionalLED Indicators Up-Link, Port # 1 or 1SWOrdering Information Magnum P80F, 10/100 Personal Switch with a 100Mb Fiber PortProduct Description General Inspecting the Package and ProductFiber SC above Fiber ST aboveUp-link Port 1SW for Cascading Magnum P80C chassis with all RJ-45 Copper ports100Mbps Fiber port, ST-type mm Fiber port, ST or SC Connector for Model P80FFrame Buffering and Latency „ Top-mounted LEDs for convenient viewing Applications „ Up-Link on port # 1 for a high speed copper connectionExample 2. Magnum P80C Personal Switch100Mb Servers Workstations Table-Top or Shelf Mounting Locating Magnum P80F & P80C 10/00Mb Personal SwitchWall or vertical surface mounting Media Ieee Standard Connecting Ethernet MediaConnecting Fiber Optic SC-type, Snap-In Connecting Fiber Optic ST-type, twist-lockConnecting Single-Mode Fiber Optic Km, fdx Power Budget Calculations for P80F Fiber MediaPowering the Magnum P80F and P80C Switching, Filtering and Forwarding Dual-Speed Functionality, and SwitchingSwitching, Address Learning Full or Half Duplex, manual selection for P80F Models Auto-negotiation and Speed-sensingFull or Half Duplex, manual selection for P80C Models Up-link Port # 1 or 1SW LED’sUse with Media Converters Before Calling for Assistance TroubleshootingWhen Calling for Assistance Return Material Authorization RMA ProcedureShipping and Packaging Information No Problem Found