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<html><head><meta http-equiv="Content-Type" content="text/html; charset=windows-1252"><meta name="GENERATOR" content="Microsoft FrontPage 4.0"><meta name="ProgId" content="FrontPage.Editor.Document"><title>New Page 3</title><base target="_self"></head><body background="../../images/bgindex.gif" bgcolor="#F7DB7B" leftmargin=20 topmargin=10 marginwidth="20" marginheight="10"> <table border="0" width="420" cellspacing="0" cellpadding="2"> <tr> <td valign="top"><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"></font><b><font face="Arial" size="2"><a name="REF22966">10BASE2</a></font></b> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification using 50-ohm thin coaxial cable. 10BASE2, which is part of the IEEE 802.3 specification, has a distance limit of 185 meters per segment. See also <a href="c.html#REF40496"><i>Cheapernet</i></a>, <a href="e.html#REF16746"><i>Ethernet</i></a>, <a href="i.html#REF32637"><i>IEEE 802.3</i></a>, and <a href="t.html#REF36498"><i>Thinnet</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF33691">10BASE5</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification using standard (thick) 50-ohm baseband coaxial cable. 10BASE5, which is part of the IEEE 802.3 baseband physical layer specification, has a distance limit of 500 meters per segment. See also <a href="e.html#REF16746"><i>Ethernet</i></a> and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF16721">10BASE-F</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification that refers to the 10BASE-FB, 10BASE-FL, and 10BASE-FP standards for Ethernet over fiber-optic cabling. See also <a href="#REF14860"><i>10BASE-FB</i></a>, <a href="#REF37843"><i>10BASE-FL</i></a>, <a href="#REF24159"><i>10BASE-FP</i></a>, and <a href="e.html#REF16746"><i>Ethernet</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF14860">10BASE-FB</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification using fiber-optic cabling. 10BASE-FB is part of the IEEE 10BASE-F specification. It is not used to connect user stations, but instead provides a synchronous signaling backbone that allows additional segments and repeaters to be connected to the network. 10BASE-FB segments can be up to 2000 meters long. See also <a href="#REF16721"><i>10BASE-F</i></a> and <a href="e.html#REF16746"><i>Ethernet</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF37843">10BASE-FL</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification using fiber-optic cabling. 10BASE-FL is part of the IEEE 10BASE-F specification and, while able to interoperate with FOIRL, is designed to replace the FOIRL specification. 10BASE-FL segments can be up to 1000 meters long if used with FOIRL, and up to 2000 meters if 10BASE-FL is used exclusively. See also <a href="#REF16721"><i>10BASE-F</i></a>, <a href="e.html#REF16746"><i>Ethernet</i></a>, and <a href="f.html#REF29259"><i>FOIRL</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF24159">10BASE-FP</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps fiber-passive baseband Ethernet specification using fiber-optic cabling. 10BASE-FP is part of the IEEE 10BASE-F specification. It organizes a number of computers into a star topology without the use of repeaters. 10BASE-FP segments can be up to 500 meters long. See also <a href="#REF16721"><i>10BASE-F</i></a> and <a href="e.html#REF16746"><i>Ethernet</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF21724">10BASE-T</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps baseband Ethernet specification using two pairs of twisted-pair cabling (Category 3, 4, or 5): one pair for transmitting data and the other for receiving data. 10BASE-T, which is part of the IEEE 802.3 specification, has a distance limit of approximately 100 meters per segment. See also <a href="e.html#REF16746"><i>Ethernet</i></a> and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF20152">10Broad36</a></b></font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">10-Mbps broadband Ethernet specification using broadband coaxial cable. 10Broad36, which is part of the IEEE 802.3 specification, has a distance limit of 3600 meters per segment. See also <a href="e.html#REF16746"><i>Ethernet</i></a> and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"> </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>10 Mbps</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">Millions of bits per second. A unit of information transfer rate. Ethernet carries 10 mbps. </font></p> <p><font face="Arial" size="2"> </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><a name="REF23235"><b>100BASE-FX</b> </a> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps baseband Fast Ethernet specification using two strands of multimode fiber-optic cable per link. To guarantee proper signal timing, a 100BASE-FX link cannot exceed 400 meters in length. Based on the IEEE 802.3 standard. See also <a href="#REF34945"><i>100BASE-X</i></a>, <a href="f.html#REF35339"><i>Fast Ethernet</i></a>, and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF28491">100BASE-T</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps baseband Fast Ethernet specification using UTP wiring. Like the 10BASE-T technology on which it is based, 100BASE-T sends link pulses over the network segment when no traffic is present. However, these link pulses contain more information than those used in 10BASE-T. Based on the IEEE 802.3 standard. See also <a href="#REF21724"><i>10BASE-T</i></a>, <a href="f.html#REF35339"><i>Fast Ethernet</i></a>, and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF26857">100BASE-T4</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps baseband Fast Ethernet specification using four pairs of Category 3, 4, or 5 UTP wiring. To guarantee proper signal timing, a 100BASE-T4 segment cannot exceed 100 meters in length. Based on the IEEE 802.3 standard. See also <a href="f.html#REF35339"><i>Fast Ethernet</i></a> and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF29724">100BASE-TX</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps baseband Fast Ethernet specification using two pairs of either UTP or STP wiring. The first pair of wires is used to receive data; the second is used to transmit. To guarantee proper signal timing, a 100BASE-TX segment cannot exceed 100 meters in length. Based on the IEEE 802.3 standard. See also <a href="#REF34945"><i>100BASE-X</i></a>, <a href="f.html#REF35339"><i>Fast Ethernet</i></a>, and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF34945">100BASE-X</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps baseband Fast Ethernet specification that refers to the 100BASE-FX and 100BASE-TX standards for Fast Ethernet over fiber-optic cabling. Based on the IEEE 802.3 standard. See also <a href="#REF23235"><i>100BASE-FX</i></a>, <a href="#REF29724"><i>100BASE-TX</i></a>, <a href="f.html#REF35339"><i>Fast Ethernet</i></a>, and <a href="i.html#REF32637"><i>IEEE 802.3</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF25457">100VG-AnyLAN</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">100-Mbps Fast Ethernet and Token Ring media technology using four pairs of Category 3, 4, or 5 UTP cabling. This high-speed transport technology, developed by Hewlett-Packard, can be made to operate on existing 10BASE-T Ethernet networks. Based on the IEEE 802.12 standard. See also <a href="i.html#REF40639"><i>IEEE 802.12</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>24th channel signaling</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">See <a href="a.html#REF10051"><i>A&B bit signaling</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>370 block mux channel</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">See <a href="b.html#REF32358"><i>block multiplexer channel</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF28740">4B/5B local fiber</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2"><strong>4-byte/5-byte local fiber</strong>. Fiber channel physical media used for FDDI and ATM. Supports speeds of up to 100 Mbps over multimode fiber. See also <a href="t.html#REF39101"><i>TAXI 4B/5B</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>4-byte/5-byte local fiber</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">See <a href="#REF28740"><i>4B/5B local fiber</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>500-CS</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2"><strong>500 series communication server</strong>. Cisco multiprotocol communication server that combines the capabilities of a terminal server, a telecommuting server, a protocol translator, and an asynchronous router in one unit. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b><a name="REF34857">8B/10B local fiber</a></b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2"><strong>8-byte/10-byte local fiber</strong>. Fiber channel physical media that supports speeds up to 149.76 Mbps over multimode fiber. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>8-byte/10-byte local fiber</b> </font></p> <p class="MsoNormal" style="margin-left:.5in"><font face="Arial" size="2">See <a href="#REF34857"><i>8B/10B local fiber</i></a>. </font></p> <p><font face="Arial" size="2"><img border="0" src="../../images/bullet.gif" width="17" height="12"><b>⌨️ 快捷键说明
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