ÖÐÎÄ
½»Á÷»ú
Ô°ÇøÍø½»Á÷»ú
Êý¾ÝÖÐÐÄÓëÔÆÅÌËã½»Á÷»ú
ÐÐÒµ¾«Ñ¡½»Á÷ϵÁÐ
¹¤Òµ½»Á÷»ú
Åä¼þ
ËùÓÐÊÖÒÕ½â¾ö¼Æ»®
·ÓÉÆ÷
»ã¾Û·ÓÉÆ÷
ÐÐÒµ¾«Ñ¡Â·ÓÉÆ÷ϵÁÐ
ËùÓÐÊÖÒÕ½â¾ö¼Æ»®
ÎÞÏß
·Å×°ÐÍÎÞÏß½ÓÈëµã
Ç½ÃæÐÍÎÞÏß½ÓÈëµã
ÖÇ·ÖÎÞÏß½ÓÈëµã
ÊÒÍâÎÞÏß½ÓÈëµã
³¡¾°»¯ÎÞÏß
ÎÞÏß¿ØÖÆÆ÷
ÐÐÒµ¾«Ñ¡ÎÞÏßϵÁÐ
ÎÞÏß¹ÜÀíÓëÓ¦ÓÃ
ÔÆ×ÀÃæ
ÔÆÖÕ¶ËϵÁÐ
ÔÆÖ÷»úϵÁÐ
ÔÆ×ÀÃæÈí¼þϵÁÐ
Åä¼þϵÁÐ
·þÎñ²úÆ·
Çå¾²
´óÊý¾ÝÇ徲ƽ̨
ÏÂÒ»´ú·À»ðǽ
Çå¾²Íø¹Ø
¼ì²â¹ÜÀíÇå¾²
ËùÓÐÊÖÒÕ½â¾ö¼Æ»®
Èí¼þ
Éí·Ý¹ÜÀí
·þÎñ²úÆ·
»ù´¡Î¬»¤·þÎñ
ÔËά¹ÜÀí·þÎñ
Çå¾²·þÎñ
±¸¼þÓëÀ©ÈÝ·þÎñ
ÅàѵÓëÈÏÖ¤·þÎñ
ÃæÏò¸ß¶ËÊý¾ÝÖÐÐĺÍAIDCÖÇË㳡¾°ÍƳöµÄÐÂÒ»´ú¸ßÐÔÄÜ¡¢¸ßÃܶÈ800GE/400GE/200GEµÄÖÇËãÍøÂç½â¾ö¼Æ»®£¬Öª×ãAIDC¶ÔÊý¾ÝÖÐÐÄÍøÂçµÄ¸ßÐÔÄÜ¡¢¸ßËÙÂʵÄÐèÇó¡£
ÀàÐÍ£º
²úÆ·ÌØÕ÷£º
RG-S6900AIϵÁн»Á÷»ú½ÓÄÉDDC(Distributed Disaggregate Chassis£¬ÂþÑÜʽÎïÀíÊèÉ¢»ú¼ÜÍøÂç×°±¸ÏµÍ³)¼Ü¹¹£¬ÊÇ97¹ú¼ÊÍøÂçÏò¸ß¶ËÊý¾ÝÖÐÐĺÍAIDCÖÇË㳡¾°ÍƳöµÄÐÂÒ»´ú¸ßÐÔÄÜ¡¢¸ßÃܶÈ800GE/400GE/200GEµÄÖÇËãÍøÂç½â¾ö¼Æ»®£¬Öª×ãAIDC¶ÔÊý¾ÝÖÐÐÄÍøÂçµÄ¸ßÐÔÄÜ¡¢¸ßËÙÂʵÄÐèÇó¡£
DDCÊÇÔڹŰå»ú¼ÜÊ½ÍøÂç×°±¸»ù´¡ÉÏ£¬½«¹ÜÀí°å¡¢Ïß¿¨¡¢Fabric¿¨×ö³ÉÎïÀíÉÏ×ÔÁ¦µÄºÐʽװ±¸£¬È¥µô»ú¿ò£¬ÔÙͨ¹ýÏßÀÂÏàÁ¬×é³ÉÒ»¸öÂß¼ÉϵĻú¼Ü½»Á÷»ú¡£Í»ÆÆÁ˹ŰåµÄ¼¯ÖÐʽ»ú¼Ü½»Á÷»úÉè¼Æ£¬½ÓÄÉÂþÑÜʽ½âñîµÄÒªÁìÀ´Ìá¸ßÊý¾ÝÖÐÐÄÍøÂçµÄÎÞаÐԺͿÉÀ©Õ¹ÐÔ¡£ÕâЩºÐʽ½»Á÷»ú¿ÉÒԼ縺ת·¢Ïß¿¨»ò½»Á÷Íø°åµÄ½ÇÉ«£¬Äܹ»ÊèÉ¢×°ÖÃÔÚ¶à¸ö»ú¹ñÖУ¬´Ó¶øÌṩ¸üºÃµÄÉ¢ÈȹÜÀí¡¢¹¦ºÄ¿ØÖÆ£¬²¢ÇÒսʤÁË×°±¸Éý¼¶ºÍ¿Õ¼äÀ©Õ¹µÄ¾ÖÏÞ¡£DDC¼Ü¹¹×éÍø°üÀ¨Á½ÖÖÀàÐ͵ÄÎïÀí×°±¸£¬NCF(Network Cloud Fabric£¬ÔÆÍøÂç½»Á÷µ¥Î»)ºÍNCP(Network Cloud Processor£¬ÔÆÍøÂçÓªÒµµ¥Î»)¡£ÆäÖУº
NCP£ºÀà±È»ú¼Üʽ½»Á÷»úµÄÓªÒµ°å¹¦Ð§£¬ÈÏÕæ±¨ÎÄת·¢£¬ÓªÒµ¿ÚÓÃÀ´ÅþÁ¬ÄÚÍøºÍÍâÍø£¬ÊÇÕû¸ö DDC ¼Ü¹¹¶ÔÍâÊäÈë¡¢Êä³ö½Ó¿Ú¡£
NCF£ºÀà±È»ú¼Üʽ½»Á÷»úµÄ½»Á÷Íø°å¹¦Ð§£¬ÈôÊDZ¨ÎÄÐèÒª¿çNCPת·¢£¬ÔòÐèҪͨ¹ýNCF½«Èë¿ÚNCPÊÕµ½µÄ±¨ÎÄת·¢¸ø³ö¿ÚNCP¡£
RG-S6900AIϵÁн»Á÷»ú°üÀ¨RG-S6940-18OC20F4/RG-X112-128F4²úÆ·£º
RG-S6940-18OC20F4£ºNCP½ÇÉ«²úÆ·£¬½ÓÄÉÏȽøµÄÓ²¼þ¼Ü¹¹Éè¼Æ£¬µ¥»úÌṩ18¸ö800GE¶Ë¿Ú£¬ÆäÖÐ800GE¶Ë¿Ú¿É²ð·ÖΪ400GE¶Ë¿Ú»òÕß200GE¶Ë¿Ú£¬²¢¼æÈÝLPO¹âÄ£¿é£¬2¸ö25GE´øÄÚ¹ÜÀí¿Ú¡¢2¸ö10GE´øÍâ¹ÜÀí¿Ú£¬ÒÔ¼°20¸ö800GE±³°å½Ó¿Ú(ÓÃÓÚÓëNCF»¥Áª)£»
RG-X112-128F4£ºNCF½ÇÉ«²úÆ·£¬Ö§³Ö128¸ö800GE±³°å½Ó¿Ú¡£
Õë¶ÔÖÇËãѵÁ·³¡¾°µÄÁ÷ÊýÉÙ¡¢´óÏóÁ÷¶àµÄÌØÕ÷£¬¹Å°åµÄECMPƽºâ·½·¨»áµ¼Ö¸ºÔز»Æ½ºâ£¬½ø¶øÓ°ÏìÐÔÄÜ£¬À³¤AIѵÁ·Ê±³¤¡£²¢ÇÒ£¬¹Å°åµÄECMP·½·¨»ùÓÚÖðÌøÂ·ÓÉת·¢£¬²»¿ÉºÜºÃµØ¸ÐÖª¶Ëµ½¶Ëת·¢Â·¾¶´ø¿íʹÓÃÇéÐΣ¬×ª·¢Â·¾¶Öб£´æÓµÈûʱ£¬ÈÝÒ×±¬·¢¶ª°ü¡£DDCϵÁн»Á÷»ú½ÓÄÉÐÅÔª½»Á÷ÊÖÒÕ£¬Í¨¹ý°Ñ±¨ÎÄÇзֳɾÞϸһÖµÄCellµ¥Î»£¬²¢½«ËüÃÇÖðһת·¢£¬ÒÔ´ËʵÏÖ¿çNCPÁ÷Á¿µÄ¸ßЧƽºâת·¢£¬´ó´óÌá¸ßÁËת·¢Ð§ÂÊ¡£Í¬Ê±£¬DDC¼Ü¹¹»¹Ö§³Ö»ùÓÚVOQ£¨Virtual Output Queuing£¬ÐéÄâÊä³öÐÐÁУ©+Credit»úÖÆµÄ·¾¶¸ÐÖª£¬NCPÔÚת·¢Êý¾Ý°üʱÌáǰ»ñ֪·¾¶´ø¿íÊÇ·ñ¿ÉÓã¬Ö»ÔÚËùÓпÉÓõÄ·¾¶ÉϾÙÐиºÔØÆ½ºâ£¬ÊµÏÖÎÞÛÕ±ÕÆ½ºâ½»Á÷¡£²¢ÇÒÓë¶Ë²à×°±¸(ÈçÍø¿¨¡¢GPUµÈ)½âñ²î±ðÀàÐͶ˲à×°±¸»ì×éÍøÏÂÒ²Äܼá³Ö¸ßЧÍÌͺ͸ºÔØÐ§ÂÊ¡£
AI»úеѧϰ¡¢´óÊý¾Ý¡¢¸ßÐÔÄÜÅÌËã¡¢ÂþÑÜʽ´æ´¢µÈÓ¦ÓõĸßËÙÉú³¤£¬Çý¶¯ÏÂÒ»´úÊý¾ÝÖÐÐÄÍøÂçÏò200G/400G/800GÑݽø£¬ÏÂÒ»´úÊý¾ÝÖÐÐÄÍøÂ磬ҪÇó×°±¸ÔÚµ¥Î»¿Õ¼äÄÚ£¬¾ß±¸¸ü¸ßµÄÐÔÄÜ¡¢¸ü´óµÄ´ø¿í¡£µ¥Ì¨RG-S6940-18OC20F4¿ÉÌṩÌṩ18¸ö800GE¶Ë¿Ú£¬ÆäÖÐ800GE¶Ë¿Ú¿É²ð·ÖΪ400GE¶Ë¿Ú»òÕß200GE¶Ë¿Ú£¬²¢¼æÈÝLPO¹âÄ£¿é£¬2¸ö25GE´øÄÚ¹ÜÀí¿Ú¡¢2¸ö10GE´øÍâ¹ÜÀí¿Ú£¬¸üºÃµÄÖª×ãÏÂÒ»´úÊý¾ÝÖÐÐÄÍøÂçµÄÑݽøÐèÇó¡£
DDCϵÁн»Á÷»úÖ§³ÖÊý¾ÝÖÐÐÄÎÞËðÍøÂçRoCEÊÖÒÕ£¬»ùÓÚPFC/ECNµÈÍøÂçÁ÷¿ØÊÖÒÕ£¬ÒÔ¼°MMUµ÷ÓÅÊÖÒÕ£¬¿É¹¹½¨¶Ëµ½¶Ë¡¢ÎÞËð¡¢µÍʱÑÓת·¢µÄRDMA(Remote Direct Memory Access£¬Ô¶³ÌÖ±½ÓÄÚ´æ»á¼û)»ù´¡³ÐÔØÍøÂç¡£
RG-S6940-18OC20F4½»Á÷»úÖ§³Ö1+1µçÔ´ÈßÓ࣬3+1µçÉÈÈßÓ࣬RG-X112-128F4½»Á÷»úÖ§³Ö2+2µçÔ´ÈßÓ࣬7+1µçÉÈÈßÓà¡£ÔÚ°ü¹Ü×îСÔÚλҪÌÖÇéÐÎÏ£¬ËùÓеçÔ´Ä£¿éÒÔ¼°µçÉÈÄ£¿é¾ù¿ÉÒÔÈȲå°Î¶ø²»Ó°Ïì×°±¸µÄÕý³£ÔËÐС£±ðµÄÕû»ú»¹Ö§³ÖµçÔ´ºÍµçÉȵĹÊÕϼì²â¼°¸æ¾¯£¬¿ÉÒÔÆ¾Ö¤Î¶ȵÄת±ä×Ô¶¯µ÷ÀíµçÉȵÄתËÙ£¬¸üºÃµÄ˳ӦÊý¾ÝÖÐÐĵÄÇéÐΡ£»¹¾ß±¸×°±¸¼¶ºÍÁ´Â·¼¶µÄ¶àÖØ¿É¿¿ÐÔ±£»¤¡£½ÓÄɹýÁ÷±£»¤¡¢¹ýѹ±£»¤ºÍ¹ýÈȱ£»¤ÊÖÒÕ¡£
Ö§³Ö»ùÓÚоƬ¹ÊÕϸÐÖªºÍÇл»£¬ÊµÏÖus¼¶Á´Â·¹ÊÕÏÊÕÁ²¡£Ö§³ÖÁ㶪°ü¹ÊÕϸôÀ룬ԤÆÚÄÚShutdown/ReloadʵÏÖÁ㶪°ü£¬ÈçNCF¹ÊÕÏÌæ»»£¬Äܹ»×öµ½ÓªÒµÎÞËð¡£
Ö§³Ö×ÔÁ¦µÄMGMT¿ÚºÍ2¸ö25GE´øÄÚ¹ÜÀí¶Ë¿Ú£¬2¸ö10GE´øÍâ¹ÜÀí¶Ë¿Ú£¬²»Õ¼ÓÃ800GE/400GEÓªÒµ¿ÚÇéÐÎÏ£¬ÈÔÄÜ×öµ½´øÄÚ¡¢´øÍâ¹ÜÀí£¬ÌáÉý¹ÜÀíÆ½Ì¨¿É¿¿ÐÔºÍÓªÒµ¿Ú´ø¿íʹÓÃÂÊ¡£
Õû¸öDDC¼Ü¹¹Äܹ»×öµ½¼´²å¼´Óã¬Í¨¹ýRoCEÍøÂç²ÎÊý×Ô¶¯ÉèÖã¬Ä£°åµ¼Èë×Ô¶¯¿ª¾Ö£¬Ç§¿¨¹æÄ£×öµ½ÖÜÄÚÍê³É°²ÅÅ¡£
Ö§³Ö×Ô¶¯ÑéÊÕ¼ì²â£¬°üÀ¨ÏßÀ¼ì²â¡¢¹âÄ£¿é¼ì²â¡¢×°±¸ÄÚ¶ª°ü×Ô¼ì²âµÈ£¬È·±£½»¸¶ÖÊÁ¿¡£
ÍŽáRG-ONC_ANALYZERÔËάƽ̨£¬Ö§³ÖRoCEÍøÂçÒªº¦Ö¸±êʵʱң²â£¬¶Ë²à״̬ºÍRoCEÓªÒµ¿ÉÊÓ»¯£¬ÇÒÖ§³ÖÓµÈûÆÊÎöºÍ¶ª°üÆÊÎö¡£
Ö§³Ö¸»ºñµÄ¹ÜÀí½Ó¿Ú£¬ÀýÈçConsole¡¢MGMT¿Ú¡¢USB¿Ú£¬Ö§³ÖSNMPv1/v2c/v3£¬Ö§³ÖͨÓÃÍø¹Üƽ̨¡£Ö§³ÖCLIÏÂÁîÐУ¬Telnet£¬¼¯Èº¹ÜÀí£¬Ê¹×°±¸¹ÜÀí¸üÀû±ã£¬²¢ÇÒÖ§³ÖSSH2.0¡¢SSLµÈ¼ÓÃÜ·½·¨£¬Ê¹µÃ¹ÜÀíÔ½·¢Çå¾²¡£
Ö§³ÖERSPAN¾µÏñ£»Ö§³ÖsFlow¹¦Ð§£¬¿ÉÒÔ¶Ô±¨ÎľÙÐÐϸÄ廯ͳ¼Æ¡£¿ÉÒÔ¶ÔÍøÂçÁ÷Á¿¾ÙÐÐÆÊÎöÒÔ½ÓÄÉÏìÓ¦¹ÜÀíά»¤²½·¥£¬Ê¹Ô±¾²»¿É¼ûµÄÍøÂçÓªÒµÓ¦ÓÃÁ÷Á¿±äµÃһĿÁËÈ»£¬¿ÉÒÔΪÓû§Ìṩ¶àÖÖÍøÂçÁ÷Á¿ÆÊÎö±¨±í£¬×ÊÖúÓû§ÊµÊ±ÓÅ»¯ÍøÂç½á¹¹£¬µ÷½â×ÊÔ´°²ÅÅ¡£
DDC¼Ü¹¹¼ò»¯Éè¼ÆÏ¢Õùñî¿ØÖÆÆ½Ãæ£¬Öؽç˵ÁËÍøÂ罨ÉèºÍÔËÓªµÄ¾¼ÃÄ£×Ó£¬´øÀ´ÁËÂÌÉ«½ÚÄܵÄͬʱÌṩÁËÏÔÖøµÄ±¾Ç®ÓÅÊÆ¡£³ý´ËÖ®Í⣬DDCϵÁн»Á÷»ú¿ÉÅäÌ×LPO¹âÄ£¿é£¬Ä£¿é¹¦ºÄ½µµÍ37.5%¡£