×鲥dz̸

<div class="blogpost-body" id="cnblogs_post_body">
<p><span style="font-size:18pt;"><strong> </strong></span></p>
<p><span style="font-size:18pt;"><strong>  ×é²¥¼Ü¹¹</strong></span></p>
<p><span style="font-size:18px;"> <img alt="" src="https://beijingoptbbs.oss-cn-beijing.aliyuncs.com/cs/5606289-327e5b3ca02a176afd0d6a13a8aa0b4c.png"></span></p>
<p><span style="font-size:18px;"> </span></p>
<p><strong><span style="font-size:18px;"><span style="font-family:&#39;ËÎÌå&#39;;">×é²¥</span>IP<span style="font-family:&#39;ËÎÌå&#39;;">µØÖ··¶Î§：</span></span></strong></p>
<p><span style="font-size:18px;">D<span style="font-family:&#39;ËÎÌå&#39;;">Àà：</span><span style="font-family:Calibri;">1110 0000 0000 0000    224.0.0.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">239.255.255.255</span></span></p>
<p> </p>
<p><span style="font-size:18px;"><strong>1.</strong><span style="font-family:&#39;ËÎÌå&#39;;">±»±£ÁôµÄÁ´Â·±¾µØµØÖ·（·¢Íùµ½ÕâЩ×é²¥×éµØÖ·µÄ±¨ÎÄ</span><span style="font-family:Calibri;">TTL&#61;1</span><span style="font-family:&#39;ËÎÌå&#39;;">）： </span><span style="font-family:Calibri;">224.0.0.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">224.0.0.255</span></span></p>
<p><span style="font-size:18px;">  224.0.0.1<span style="font-family:&#39;ËÎÌå&#39;;">（Ò»¸ö¹ã²¥ÓòÄÚËùÓÐÈý²ãÉ豸¶¼¼àÌý）；</span><span style="font-family:Calibri;">224.0.0.2</span><span style="font-family:&#39;ËÎÌå&#39;;">（Ò»¸ö¹ã²¥ÓòÄÚÖ»ÓзÓÉÆ÷¼àÌý）；</span><span style="font-family:Calibri;">224.0.0.5(OSPF</span><span style="font-family:&#39;ËÎÌå&#39;;">·¢Ëͱ¨Îij£ÓõĵØÖ·</span><span style="font-family:Calibri;">)</span><span style="font-family:&#39;ËÎÌå&#39;;">；</span><span style="font-family:Calibri;">224.0.0.6</span><span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">DRother</span><span style="font-family:&#39;ËÎÌå&#39;;">°Ñ±¨ÎÄ·¢Ë͸ø</span><span style="font-family:Calibri;">DR</span><span style="font-family:&#39;ËÎÌå&#39;;">ºÍ</span><span style="font-family:Calibri;">BDR</span><span style="font-family:&#39;ËÎÌå&#39;;">ʱʹÓÃ）；</span><span style="font-family:Calibri;">224.0.0.9</span><span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">RIPv2</span><span style="font-family:&#39;ËÎÌå&#39;;">·¢ËÍ·ÓɸüеÄ×é²¥µØÖ·）；</span><span style="font-family:Calibri;">224.0.0.10</span><span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">EIGRP</span><span style="font-family:&#39;ËÎÌå&#39;;">·¢ËÍ·ÓɸüеÄ×é²¥µØÖ·）；</span><span style="font-family:Calibri;">224.0.0.13</span><span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">PIM</span><span style="font-family:&#39;ËÎÌå&#39;;">·¢ËÍ</span><span style="font-family:Calibri;">HELLO</span><span style="font-family:&#39;ËÎÌå&#39;;">µÄ×é²¥µØÖ·）¡£</span></span></p>
<p><span style="font-size:18px;"> </span></p>
<p><span style="font-size:18px;"><strong>2.</strong><span style="font-family:&#39;ËÎÌå&#39;;">È«Çò¿É¾ÛºÏµÄ×é²¥µØÖ·： </span><span style="font-family:Calibri;">224.0.1.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">238.255.255.255</span></span></p>
<p><span style="font-size:18px;">  Source specific multicast<span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">SSM</span><span style="font-family:&#39;ËÎÌå&#39;;">）</span><span style="font-family:Calibri;">: 232.0.0.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">232.255.255.255</span></span></p>
<p><span style="font-size:18px;">  GLOP addresses<span style="font-family:&#39;ËÎÌå&#39;;">（Âò</span><span style="font-family:Calibri;">AS</span><span style="font-family:&#39;ËÎÌå&#39;;">ºÅË͵Ä×é²¥µØÖ·） </span><span style="font-family:Calibri;">: 233.0.0.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">233.255.255.255 </span></span></p>
<p><span style="font-size:18px;"> </span></p>
<p><span style="font-size:18px;"><strong>3.</strong><span style="font-family:&#39;ËÎÌå&#39;;">˽ÓеÄ×é²¥µØÖ·：</span><span style="font-family:Calibri;">239.0.0.0</span><span style="font-family:&#39;ËÎÌå&#39;;">¡ª</span><span style="font-family:Calibri;">239.255.255.255</span></span></p>
<p><span style="font-size:18px;"> </span></p>
<p><span style="font-size:18px;"> </span></p>
<p><span style="font-size:14pt;"><strong>IGMP(ÓÃÀ´¹ÜÀíË­¼Ó×éË­Àë×é)</strong></span></p>
<p><span style="font-size:18px;">IGMP<span style="font-family:&#39;ËÎÌå&#39;;">（</span><span style="font-family:Calibri;">Internet Group Management Protocol</span><span style="font-family:&#39;ËÎÌå&#39;;">）ÊôÓÚ</span><span style="font-family:Calibri;">4</span><span style="font-family:&#39;ËÎÌå&#39;;">²ãЭÒé，ЭÒéºÅΪ</span><span style="font-family:Calibri;">2¡£</span></span><span style="font-size:18px;"><span style="font-family:&#39;ËÎÌå&#39