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助理工程师
 
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发表于 2020-11-4 23:57:03
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QUESTION 187
& r! \! k2 v9 _ V3 t/ B8 E! U+ CRefer to the exhibit. PC-1 must access the web server on port 8080.To allow this traffic,which statement must be added to an access control list that is applied on SW2 port G0/0 in the inbound direction?& w4 K* v/ f" \5 I
A.permit tcp host 192.168.0.5 It 8080 host 172.16.0.2
) b1 H' a6 i0 a* \% ]$ I" `5 EB.permit tcp host 172.16.0.2 host 192.168.0.5 eq 8080
% F8 M, z9 U5 `. l; e5 @1 EC.permit tcp host 192.168.0.5 host 172.16.0.2 eq 8080 * z, \' ` z) d( J0 x
D.permit tcp host 192.168.0.5 eq 8080 host 172.16.0.2
$ T0 T$ t2 o- ICorrect Answer: D# [$ j o& j* c1 F( r# c, E
) C; {( N( X- M* p
The correct answer is C- X- O+ ~7 x$ m: L# W$ J& z0 i# n; x
9 x. C. L2 `" N, p/ Q* k, _补充内容 (2020-11-5 11:38):5 L. S5 u6 a- C; e7 w" {
My mistake, correct is indeed D
& p- O* s! S; W& r4 [! tX.X.X.X eq 8080 host Y.Y.Y.Y
% D% u9 g: p" t2 k0 d/ K* j% _This mean the source port 8080 of X.X.X.X |
329#
2020-11-4 23:57:03
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