本帖最后由 scorpio920204 于 2017-11-23 17:21 编辑
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! A/ K% F) r# P) l9 f& MQUESTION 334 What commandallows permit or deny IPv6 traffic? A. ipv6traffic-filter access-list-name { in | out } B. ipv6 access-list[access-list-name] C. access-listipv6 [access-list-name] D. ipv6 access-group [access-list-name] { in | out } 答案只有 A. ipv6traffic-filter B. ipv6 access-list C. access-listipv6 D. ipv6 access-group 這題我選錯了~~選了ipv6 access-list因為考試題目沒後面那些字 1 g" F) h7 w4 R: H2 o( q1 {$ y! c
新題考這些 Question 1
6 M% j6 P' f- {8 @! ]4 bWhich two statements about NHRP in a DMVPN environment are true? (Choose two)
& w5 R" i, X% M1 ]6 R. Ra. It requires each endpoint to have a unique network ID9 X, u( Z9 ?3 B \9 X' v- ^
b. It routes traffic through the tunnel3 D2 ~5 g2 a ~% {% }+ b
c. It can identify PIM-SM RPs over a tunnel
* W! x) j4 s# c* G H0 R& Zd. It can authenticate VPN endpoints3 w/ I4 D4 X/ Q8 @. d% |/ Q% ^
e. It provides address resolution to route traffic
: U- m- n/ v! [$ d Question 2
% `' G5 x3 o$ G7 i: Q U0 f% Q; W Which condition will cause unicast Reverse Path Forwarding to fail?" S; M3 o- n9 I9 m. r2 k! Q5 l1 j
A. Assymetric routing
" B+ D, Z, q; e' ?+ wB. Cef not enabled; n5 m# `" H9 x4 z+ e$ x8 G4 r6 ?
C. Urpf not applied to the traffic source/ z# V; r, V- ?% k U5 Y
D. If it is used as ingress filtering/ F7 m4 v! D( b- v4 b( g
Question 3
) x R4 o( N3 v( P7 Y4 v" ^1 J! U8 iConfiguration snippet that looks similar to this:
# n* Y) g% Q! a0 Iip access-list 1 permit xx xx
( {: V+ [/ ?; F1 a' v, i% f6 aip nat inside source list 1 int fa0 / 0 overload
6 p" R0 a) `- c/ f8 y5 v& a( vWhat is this an example of?
( V3 R& Q. {, E9 }/ w3 EA. static NAT
" [' G: D0 S: _, pB. something about the ACL
0 q1 U$ y: V7 p8 S! Z0 b2 Q4 u1 JC. PAT
, E! J, G8 z S% \+ C$ ID. dynamic NAT
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实验题:还是1,2,3,6,7然而6,7考试时一樣不能保存上
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/ L; ?) u0 I0 _9 l* S- j拖圖題230 , 233 , 300 , 450 , 454 直接看修改後的拖圖題庫
% C" O+ Q( h# Y* h6 ^DLCI:A locally significant ID
0 H1 k2 I8 r7 yFECN:an indicator of congestionon the
. R- ]: c7 }; E7 xLMI:a signaling mechanism for frame relay devices- K2 w1 q" l; A0 D! ^4 a0 T
PVC: a logical connection comprising two endpoints andCIR3 Q) k7 l8 d; p7 x
SVC:acircuit that provides temporary on-demandconnections between DTE! h" W- k% q2 E, M% t: f0 e
這是我的關鍵字 # w1 p( n2 y; m5 k
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