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Ç¥ÁعøÈ£ | TTAE.IF-RFC3810 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2005-12-21 | ÃÑÆäÀÌÁö | 66 |
ÇѱÛÇ¥Áظí | IPv6¸¦ À§ÇÑ MLDv2 ±â¹ý | ||
¿µ¹®Ç¥Áظí | Multicast Listener Discovery Version 2 (MLDv2) for IPv6 | ||
Çѱ۳»¿ë¿ä¾à | MLD´Â IPv6 ¶ó¿ìÅÍ¿¡¼ ¸µÅ©¿¡ ¹Ù·Î ¿¬°áµÈ ¸ÖƼij½ºÆ® ¸®½º³Ê¸¦ ã°í ±× ÀÌ¿ô ³ëµåµéÀÇ Æ¯Á¤ ¸ÖƼij½ºÆ® ÁÖ¼Ò¸¦ ã´Â µ¥ »ç¿ëµÈ´Ù. ¸ÖƼij½ºÆ® ¶ó¿ìÅÍ´Â Çϳª ¶Ç´Â ´õ ¸¹Àº ¸ÖƼij½ºÆ® ÁÖ¼ÒÀÇ ¸®½º³Ê°¡ µÇ°í, ÀÌ °æ¿ì ¸ÖƼij½ºÆ® ¶ó¿ìÅÍ¿Í ¸ÖƼij½ºÆ® ÁÖ¼Ò ¸®½º³ÊÀÇ ¿ªÇÒÀ» ¸ðµÎ ¼öÇàÇÑ´Ù.ÀÌ ¹®¼´Â MLDv2¿¡ ´ëÇØ Ç¥ÁØÈÇÑ ¹®¼·Î, ±âÁ¸ÀÇ MLD´Â RFC 2710¿¡ ÀÇÇØ ÀÛ¼ºµÇ¾ú´Ù.
MLDv2´Â IPv6 Àǹ̿¡¼ÀÇ IGMPv3 ÇÁ·ÎÅäÄÝ (RFC 3376)À» Çؼ®ÇÑ °ÍÀÌ´Ù. ÀÌ MLDv2´Â MLDv1°ú »óÈ£ ȣȯ¼ºÀ» °¡Áöµµ·Ï ÀÛ¼ºµÇ¾ú´Ù.ÀÌ MLDv2´Â MLDv1°ú ºñ±³ÇÏ¿© "¼Ò½º ÇÊÅ͸µ" ºÎºÐÀ» Ãß°¡ ÇÏ¿´´Ù. ¿¹¸¦ µé¸é, ƯÁ¤-¼Ò½º ¸ÖƼij½ºÆ® (RFC 3569)¸¦ Áö¿øÇÏ´Â °Í°ú °°ÀÌ ¿ÀÁ÷ ƯÁ¤ ¼Ò½º ÁÖ¼ÒÀÇ ÆÐŶ¸¸À» ó¸®Çϰųª ¶Ç´Â ƯÁ¤ ¼Ò½º ÁÖ¼Ò¸¦ Á¦¿ÜÇÑ ¸ðµç ÁÖ¼Ò·Î ¸ÖƼij½ºÆ® ÆÐŶÀ» º¸³¾ ¼ö ÀÖ´Ù. |
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¿µ¹®³»¿ë¿ä¾à | The Multicast Listener Discovery Protocol (MLD) is used by IPv6 routers to discover the presence of multicast listeners on their directly attached links, and to discover specifically which multicast addresses are of interest to those neighboring nodes. Note that a multicast router may itself be a listener of one or more multicast addresses; in this case it performs both the "multicast router part" and the "multicast address listener part" of the protocol, to collect the multicast listener information needed by its multicast routing protocol on the one hand, and to inform itself and other neighboring multicast routers of its listening state on the other hand. This document specifies Version 2 of MLD. The previous version of MLD is specified in [RFC2710]. In this document we will refer to it as MLDv1. MLDv2 is a translation of the IGMPv3 protocol [RFC3376] for IPv6 semantics. MLDv2 is designed to be interoperable with MLDv1.The MLDv2 protocol, when compared to MLDv1, adds support for "source filtering", i.e., the ability for a node to report interest in listening to packets *only* from specific source addresses, as required to support Source-Specific Multicast [RFC3569], or from *all but* specific source addresses, sent to a particular multicast address. | ||
±¹Á¦Ç¥ÁØ | IETF RFC 3810 | ||
°ü·ÃÆÄÀÏ | TTAE_IF-RFC3810.zip |