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助理工程师
 
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发表于 2016-1-4 19:13:44
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+ h! k; W' Q" c' V3 U$ ]- e如下:: B+ U/ w: V( A O/ M O
QUESTION 37; m5 C+ w; L9 S& i
Two routers are trying to establish an OSPFv3 adjacency over an Ethernet link, but the adjacency is not forming. Which two options are possible reasons that
: M% y' F" H, r! J% Uprevent OSPFv3 to form between these two routers? (Choose two.)" b9 X# C& y0 `1 w1 J* N( `3 U( p
A. mismatch of subnet masks* a5 B3 p& ]2 h+ M, c
B. mismatch of network types
6 S/ y- i6 A4 N) i' Z kC. mismatch of authentication types/ C9 G( L2 L& B) Q, s$ N
D. mismatch of instance IDs
( R8 b9 s9 y; uE. mismatch of area types
}# F6 ~( c+ v2 M5 FCorrect Answer: DE- N0 U# x/ w8 W: n) p* z* Z
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QUESTION 62
0 W. s1 c9 t& ?; k2 G2 sWhich BGP feature prevents a router from installing an iBGP learned route in its routing table until the route is validated within the IGP?
/ ~* h; M$ b) B2 F4 M1 HA. confederation8 K6 I8 b9 M' S4 t
B. aggregation: K0 } ~6 ~" m: D
C. advertise-map9 x; y* R5 w+ J) z
D. synchronization
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