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Ç¥ÁعøÈ£ TTAE.OT-03.0030 ±¸Ç¥ÁعøÈ£
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¿µ¹®Ç¥Áظí Multi-CEN(Carrier Ethernet Network) L2CP(Layer 2 Control Protocol)
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº 1°³ ¶Ç´Â ±× ÀÌ»óÀÇ Ä³¸®¾î ÀÌ´õ³Ý ³×Æ®¿öÅ©¸¦ ¿¬°áÇÏ´Â ¼­ºñ½º¸¦ À§ÇÑ L2CP ÇÁ·¹ÀÓ Ã³¸®¸¦ ±ÔÁ¤Çϸç, L2CP ÇÁ·¹ÀÓÀº IEEE Std 802.1Q-2011 Ç¥Áع®¼­¿¡ Á¦¾î ÇÁ·ÎÅäÄÝ¿ëÀ¸·Î È®º¸µÇ¾î ÀÖ´Â 32°³ÀÇ ÁÖ¼Ò Áß ÇϳªÀÇ ¸ñÀûÁö ÁÖ¼Ò¸¦ Æ÷ÇÔÇÏ´Â ÇÁ·¹ÀÓÀ¸·Î Á¤ÀÇÇÑ´Ù.
º» Ç¥ÁØÀº ´Ù¼ö ij¸®¾î ÀÌ´õ³Ý ³×Æ®¿öÅ© °£ÀÇ ¼­ºñ½º¸¦ ´Ù·ç´Â L2CP µ¿ÀÛ¸ðµ¨À» ±â¼úÇϸç, MEF 6.1.1¿¡ ±ÔÁ¤µÈ ´ÜÀÏ Ä³¸®¾î ÀÌ´õ³Ý ³×Æ®¿öÅ© ¿ä±¸»çÇ×À» ´ëüÇÑ´Ù. L2CP µ¿ÀÛ¸ðµ¨Àº ¼±ÅÃµÈ ÇÁ·ÎÅäÄÝ ¹×/¶Ç´Â ¼­ºñ½º¸¦ À§ÇÑ »ó¼¼ ´ëµîÁ¢¼Ó(Peering) ¿ä±¸»çÇ× »Ó¸¸ ¾Æ´Ï¶ó, UNI(User Network Interface), VUNI(Virtual UNI), ENNI(External Network Network Interface)¿¡¼­ L2CP ÇÁ·¹ÀÓÀ» Åë°ú(Passing), ´ëµîÁ¢¼Ó(Peering), Æó±â(Discarding)¸¦ À§ÇÑ ±âº» ¿ä±¸»çÇ× ¹× ¼Ó¼ºÀ» Æ÷ÇÔÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard specifies the processing of Layer 2 Control Protocol (L2CP) Frames for services spanning one or more Carrier Ethernet Networks (CEN).
A L2CP Frame is defined as any frame containing a destination address that is one of the 32 addresses reserved for control protocols by IEEE Std 802.1Q-2011.
The specification develops a behavior model of L2CP treatment for services delivered across multiple CENs that supersedes the single CEN requirements in MEF 6.1.1.
The model includes the attributes and basic requirements for passing, peering, or discarding L2CP Frames at a UNI (User Network Interface), VUNI (Virtual UNI), and ENNI (External Network Network Interface), as well as detailed peering requirements for selected protocols and/or services.
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°ü·ÃÆÄÀÏ TTAE.OT-03.0030.pdf TTAE.OT-03.0030.pdf            

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