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EIGRPAUTHENTICATIONDaniel MendezINT 695 – Advanced RoutinA!"il #$% #&'6

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(H) U*E EIGRPAUTHENTICATION+

▪   Internal Gate,a- P"otocol

▪ A..u/e. t"u.t

▪ I/!"ove. ove"all net,o"0 .ecu"it-

▪ P"event. 1al.e "outin u!date. 1"o/ in2lt"atin "o

ta3le▪ Deli3e"ate

▪ Accidental

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C4A**IC EIGRP AUTH

▪ Con2u"e inte"1ace.

▪ Con2u"e 0e- cain

▪ Con2u"e EIGRP

▪ Ena3le EIGRP Autentication on inte"1ace

▪ MD5

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NAMED EIGRP AUTH

▪ Con2u"e inte"1ace.

▪ Con2u"e 0e- cain (optional)

▪ Con2u"e EIGRP

▪ Ena3le EIGRP Autentication on inte"1ace

▪ MD5

▪ *HA

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E) CHAIN

▪ G"ou! o1 /anaed !a..,o"d.

▪ e- cain 7na/e8

▪ e- 7nu/3e"8

▪ e-.t"in 7!a..,o"d8

▪

Acce!tli1eti/e (optional)▪ *endli1eti/e (optional)

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E) CHAIN

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E) 4I:ETIME

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E;AMP4E TOPO4OG)

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C4A**IC EIGRP AUTH

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NAMED EIGRP AUTH

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COM

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=ERI:ICATION

▪ .o, i! ei"! nei3o".

▪ =e"i1- tat nei3o" ad>acencie. ave 1o"/ed

▪ .o, "un ? .ection "oute"

▪

=e"i1- EIGRP con2u"ation i. co""ect% and autenticatio/atce.

▪ .o, 0e- cain

▪ =e"i1- tat te 0e- nu/3e" and !a..,o"d /atc

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=ERI:ICATION

▪ de3u ei"! !ac0et.

▪  Ti. ,ill let -ou 0no, ,- te autentication 1ail.

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=ERI:ICATION

▪ I1 0e- nu/3e". don@t /atc

▪ I1 0e-.t"in. don@t /atc