Q247與Q287 這兩題答案問題

楊魯夫

QUESTION 247
* G9 g- q& S4 S; n' i  v, [Which two commands configure on a DMVPN hub to enable phase 3 ？（choose two）
* i3 I1 l% i/ [4 s, ], A* ?6 JA. ip nhrp interest
7 @& H9 q2 U/ ~9 lB. ip nhrp redirect
4 [& w7 x3 F+ Z+ s0 O/ b: [C. ip nhrp shortcut
, X3 J1 Y4 l& p  D7 {9 X' RD. ip nw id
E. ip nhrp map
( Q# e% |, b2 @8 w  J+ @F. ip redirects
" P; Y, W* Q1 t5 r( k) |Correct Answer: BC

QUESTION 287
Which two commands must you configure on a DMVPN hub to enable phase 3? (Choose two)
A. ip nhrp interest
8 e# h' h6 r( }' jB. ip nhrp redirect
. L) h% t( A3 b, U+ R. w" IC. ip nhrp shortcut
D. ip network-id
7 u- O2 w9 R8 M  w/ B& L  mE. ip nhrp map
7 e: X9 `* o) b2 ^5 b5 jF. ip redirects
Correct Answer: DE

. R+ r' I3 \* v1 N: E& g* I這兩題應該是一樣的吧!!  但答案卻不一樣!!
我參考思科的資料，應該是ip nhrp redirect和 ip nhrp shortcut
https://learningnetwork.cisco.co ... the-phases-in-depth
/ M" }7 T" B1 Z' j. i" `" V: W4 `請各位幫我解答，謝謝!!
6 j* }7 W0 Q  T/ ]  M9 A) \

densnoigaskogen

我对这两道题也有疑问。题目是问在DMVPN hub上的配置，  ip nhrp redirect 当然没错，但是 ip nhrp shortcut 是配置在spoke router上的呀。 哪位同学可以指点一下吗？