1.Given the network 192.141.27.0/28, identify the valid host addresses. (Choose three.) A. 192.141.27.33
) n% S, t1 o/ Q; \! }4 j B. 192.141.27.112
, Z% h0 f9 W: a& m5 n% m, B, E C. 192.141.27.119
' ^- T y3 O* s$ a+ L' f D. 192.141.27.1269 b8 v+ y% `' Y" T1 e
E. 192.141.27.175
0 S6 g0 P3 Z4 c F. 192.141.27.208
9 [* q' F% I$ X 2.To perform proper and efficient routing what must a router have?+ E" A) k; T# {# y3 G K e
A. Destination application of an incoming packet.
) R. o7 F0 f0 b8 a5 d0 I1 i B. Number of other packets in a single flow of data.
. D5 F S% \4 D C. Destination network address of an incoming packet.6 `$ @* j8 Q8 Y
D. Number of routers that know a path to the destination.
* }' Q/ c @$ u0 n( X 3.Exhibit:
' t) ?$ j3 Q0 g7 w I 154.128.16.0 [100/1100] via 30.100.192.4, 00:00: Ethernet 0) s# y3 G) a6 G* n6 E8 w) S0 c
Your trainee studies the routing table on your Catalyst 5000 Switch. One specific entry draws the attention of the trainee
/ U( u2 y+ G2 O6 a- L% o (see Exhibit). He is curious about the number 1100 and asks you how it is calculated.
( c* k6 P' @5 j0 `/ O! P/ } You need to tell the trainee what is used in the calculation. (Select two.)/ j: p: T/ X6 e) ^* T
A. MTU
2 m- M h( B& R I9 \ B. bandwidth' V) A) U3 l( [0 k' h
C. administrative distance
1 c9 u- S: {6 I" y D. hop count, [3 L h6 n: D* P' C4 F) ^ y
E. metric5 n5 `& y& K" B- R5 f' x3 D s
F. delay
! r7 N& Y+ O3 {$ W) B0 x: J6 @ 4.To
; M2 `" f7 a Z' x1 W2 D configure a console password you type the following command what would normally follow this command?
# T; u8 `. I W8 F) v+ B routers(config) #line console 0
3 ]9 T3 C, x& d* d Which operation is most likely to follow?% C0 I# [! d! U* `
A. Configure terminal type.; Z' l* s" U: }7 F
B. Enter protocol parameters for a serial line. p K' d5 h% Q7 s
C. Create a password on the console terminal line.6 u1 F; D2 c/ f
D. Establish a terminal type 4 connection to a remote host.
' W" z3 |8 O+ p6 t2 e7 u E. Change from configuration mode to console privilege mode.
. {* z! j& U9 b 5.For what purpose does Frame Relay use DLCIs?8 ?* z3 S1 t9 }. ~+ H5 r
A. They determine the Frame Relay encapsulation type.
4 u3 [$ H" k8 ~: ]% s, T2 l8 I B. They identify the logical circuit between a local router and a Frame Relay WAN switch.
" T2 k. {# q/ ^; z C. The represent the keepalives used to maintain the PVC in an active state." N) b$ h" k* ]7 O& _0 q
D. They represent the physical address of the router attached to a Frame Relay network. |
发表于 2012-8-3 19:18:10
