"Reverse Address Resolution Protocol"@cs . . . "87943"^^ . . . . "1551"^^ . . "Reverse Address Resolution Protocol (RARP) se v po\u010D\u00EDta\u010Dov\u00FDch s\u00EDt\u00EDch s IP protokolem pou\u017E\u00EDv\u00E1 k z\u00EDsk\u00E1n\u00ED vlastn\u00ED IP adresy po\u010D\u00EDta\u010De p\u0159i znalosti MAC adresy (tu ka\u017Ed\u00FD po\u010D\u00EDta\u010D zn\u00E1, m\u00E1 ji v trval\u00E9 pam\u011Bti s\u00ED\u0165ov\u00E9 karty).Vys\u00EDlaj\u00EDc\u00ED vy\u0161le RARP dotaz (RARP request) obsahuj\u00EDc\u00ED vlastn\u00ED MAC adresu. Dotaz se pos\u00EDl\u00E1 na MAC broadcast, tedy v\u0161em po\u010D\u00EDta\u010D\u016Fm v dan\u00E9 fyzick\u00E9 s\u00EDti. V n\u00ED by se m\u011Bl nach\u00E1zet RARP server opat\u0159en\u00FD tabulkou obsahuj\u00EDc\u00ED IP adresy p\u0159\u00EDslu\u0161ej\u00EDc\u00ED jednotliv\u00FDm MAC adres\u00E1m. Server prohl\u00E9dne tabulku a pokud v n\u00ED najde MAC adresu tazatele, po\u0161le mu zp\u011Bt RARP odpov\u011B\u010F (RARP reply) s IP adresou, kterou si m\u00E1 nastavit.RARP umo\u017E\u0148uje centr\u00E1ln\u00ED spr\u00E1vu IP adres, trp\u00ED v\u0161ak dv\u011Bma v\u00FDznamn\u00FDmi nedostatky: Dotaz se pos\u00EDl\u00E1 na fyzickou (MAC) broadcastovou adresu, nep\u0159ekro\u010D\u00ED tedy hranice fyzick\u00E9 s\u00EDt\u011B. V d\u016Fsledku toho nelze m\u00EDt v rozs\u00E1hlej\u0161\u00ED s\u00EDti slo\u017Een\u00E9 z n\u011Bkolika pods\u00EDt\u00ED jeden spole\u010Dn\u00FD RARP server. P\u0159ed\u00E1v\u00E1 pouze IP adresu. Stanice v\u0161ak ke sv\u00E9mu s\u00ED\u0165ov\u00E9mu \u017Eivotu pot\u0159ebuje v\u00EDce informac\u00ED (masku pods\u00EDt\u011B, implicitn\u00ED br\u00E1nu, adresu DNS serveru). Tyto informace nelze p\u0159en\u00E1\u0161et prost\u0159ednictv\u00EDm RARP.D\u016Fsledkem t\u011Bchto nev\u00FDhod je, \u017Ee se RARP prakticky nepou\u017E\u00EDv\u00E1. Pro automatickou konfiguraci stanic se \u010Dast\u011Bji nasazuj\u00ED lep\u0161\u00ED protokoly DHCP nebo BOOTP.RARP je definov\u00E1no v RFC 903 z roku 1984."@cs . "Reverse Address Resolution Protocol"@cs . "RARP"@cs . . . "9"^^ . "10350272"^^ . . . . . . "Reverse Address Resolution Protocol (RARP) se v po\u010D\u00EDta\u010Dov\u00FDch s\u00EDt\u00EDch s IP protokolem pou\u017E\u00EDv\u00E1 k z\u00EDsk\u00E1n\u00ED vlastn\u00ED IP adresy po\u010D\u00EDta\u010De p\u0159i znalosti MAC adresy (tu ka\u017Ed\u00FD po\u010D\u00EDta\u010D zn\u00E1, m\u00E1 ji v trval\u00E9 pam\u011Bti s\u00ED\u0165ov\u00E9 karty).Vys\u00EDlaj\u00EDc\u00ED vy\u0161le RARP dotaz (RARP request) obsahuj\u00EDc\u00ED vlastn\u00ED MAC adresu. Dotaz se pos\u00EDl\u00E1 na MAC broadcast, tedy v\u0161em po\u010D\u00EDta\u010D\u016Fm v dan\u00E9 fyzick\u00E9 s\u00EDti. V n\u00ED by se m\u011Bl nach\u00E1zet RARP server opat\u0159en\u00FD tabulkou obsahuj\u00EDc\u00ED IP adresy p\u0159\u00EDslu\u0161ej\u00EDc\u00ED jednotliv\u00FDm MAC adres\u00E1m."@cs .