本帖最后由 scorpio920204 于 2017-11-23 17:21 编辑 0 H1 F) E. }# {0 G
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& ~; \3 J' \3 e" [0 ]; E6 m- CQUESTION 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
* z+ g' L U" a: q1 g5 X+ Z新題考這些 Question 1
) t( Z( Q: i% w. CWhich two statements about NHRP in a DMVPN environment are true? (Choose two): h1 L& ?. c& @" M
a. It requires each endpoint to have a unique network ID0 m. T: [) n w, o- r7 {
b. It routes traffic through the tunnel
& j' h' b& ?( Q( ~: u3 mc. It can identify PIM-SM RPs over a tunnel
# |1 b, x& a/ G0 e" I% hd. It can authenticate VPN endpoints) p. i# _5 ~: l$ g
e. It provides address resolution to route traffic4 O8 P2 S% N6 ~
Question 2
) w. }5 z' M$ C Which condition will cause unicast Reverse Path Forwarding to fail?
4 ^0 B* z7 t$ Q7 t( U; S1 W A. Assymetric routing
8 L D; ^" B( |& E# nB. Cef not enabled# f; ?$ k6 D e j/ @8 U
C. Urpf not applied to the traffic source- u+ n0 k9 J/ w$ Q3 |- v8 a
D. If it is used as ingress filtering
) x' A( ?9 g$ f2 i Question 3
m% H5 b1 D+ U, J% QConfiguration snippet that looks similar to this:% _* S1 S7 ]$ m! B
ip access-list 1 permit xx xx
0 r. R3 \% A; Y L2 t% Z$ [- kip nat inside source list 1 int fa0 / 0 overload
( G2 U' g4 Z5 B" O. Z1 @What is this an example of?: Z/ @) a3 Z0 @$ ]0 e
A. static NAT: [5 n) I- {% R/ I. ]
B. something about the ACL% B3 d! y$ i/ W
C. PAT- n/ P: M4 G' X0 H- \
D. dynamic NAT
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7 f* J3 V5 s4 c9 C/ ?3 V6 ^0 r8 P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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$ E+ U7 X. |: p1 M拖圖題230 , 233 , 300 , 450 , 454 直接看修改後的拖圖題庫
. L9 s3 P6 J }$ l) _DLCI:A locally significant ID
1 b- f2 \% @' D$ AFECN:an indicator of congestionon the
8 A3 }+ I- x! m( H' zLMI:a signaling mechanism for frame relay devices
' w+ Q; i' K$ PPVC: a logical connection comprising two endpoints andCIR3 N2 k) x2 {, I( U
SVC:acircuit that provides temporary on-demandconnections between DTE+ `" S5 y. h. l/ C
這是我的關鍵字
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