47、路由器a配置如下:
% p4 C$ i) S. k3 n8 }0 E" P; S. r quidway#show run1 A) h" B% i) A$ F7 r9 p
now create configuration...4 {, Q! u) _4 a5 b. ]
current configuration; T/ F0 r0 e% n
!; F" V2 x' E5 \8 P4 q: M
!" u' v8 K2 t) ?/ D: U; Z9 k& U8 n( f
interface ethernet00 ~% y/ H# ?, V( T) g b
ip address 1.1.1.1 255.0.0.0
$ w. Y" X' ~5 l !
, a) B- l2 [% w! F9 O0 o interface serial0
$ O) j! X; a. ~2 { [ [ clock-select dteclk1" p: ~6 {7 h6 ~% i1 E1 T" z
encapsulation x25 dte ietf# Y" V( S- G6 J4 u/ |" X
x25 address 2111
9 a" \* w6 o( j$ O% h x25 map ip 2.1.1.2 21125 s. s8 ~' J; r4 `
ip address 2.1.1.1 255.0.0.0* s8 M2 h! T+ u- m5 N
!5 k/ Y! `* T+ b4 x; }
interface serial1 C; n. @. ^. J( x
encapsulation ppp
2 c& _( i6 n5 Z8 k" Y !
# m1 o: _0 I# h4 s. Z, {) N interface serial2
, @2 z$ V ~/ e6 K @ flowcontrol normal
9 T: Z) o8 I' j+ C# S& F6 ~ async mode dedicated3 g. u Y' }' X6 i
encapsulation ppp# V4 `" Z/ ^ M! w+ Z
!0 l8 Z9 ?' N4 ?- [2 e% w
exit; o6 \2 r0 e% q( B8 W J
router rip
f4 L& R) z! S4 m3 u !8 B, y- H8 i7 ]' x2 ^* |7 H
end' u2 D8 c+ r% Y; P
路由器b配置如下
' ]2 A# f+ i+ R: |; _7 ?0 N quidway#show run
7 ^3 H5 M U( g now create configuration...
+ T0 a1 m; V8 D3 ?7 ^6 F( m current configuration9 l `( p" J6 b/ V
!; n7 G& m9 ?% g9 Y
!' p3 c: y) p9 H6 q& E* k" a, P
interface ethernet0
/ K( C0 M( b3 O: O4 Q2 W ip address 3.1.1.1 255.0.0.0- `" V' y9 C3 L: g0 p% j. _1 M
!
- }0 V% S Q( p0 G1 C; \+ M interface serial0
9 f) T' ~) t$ d% O9 @/ d/ C* W; R encapsulation x25 dce ietf
4 f$ X0 \& g( x x25 address 2112
, |/ P& n3 ?2 m. U7 X) j' a1 a x25 map ip 2.1.1.1 2111) f5 |) k% W0 V/ D4 [$ W* M E, y& }2 `8 i
ip address 2.1.1.2 255.0.0.0# J- {7 H. y; R
!) L9 o9 F" ?! }/ O
interface serial1 ~! m: b8 k$ h8 a/ \& g! L
encapsulation ppp' a5 [" V: m9 D+ L
!2 |+ ]& D: K- K7 E
interface serial2
' B9 L+ D2 z/ ]7 R' L3 a: ] flowcontrol normal9 @" y6 r8 g8 Y/ o$ M
async mode dedicated
7 b3 }8 o' J+ }' J8 w; { encapsulation ppp$ o- F3 y: D( ^$ V
!8 l& H9 V% [# i J2 k1 f$ C
exit
* R; A' n2 y7 X# m+ s, M3 t0 S5 v router rip2 ?) U. s' I, E3 ^: W V
!
3 _8 \, `( H! ^0 O end
# L! W* L) L: z: m2 _ 如下说法正确的是( a), o( | d% f+ ]- g. n+ d ^
a、两端广域网可以联通,但局域网不可以连通, Q! p% ^: g* J v2 P8 ` I
b、两端广域网不可以连通,但局域网可以连通2 j4 ^1 Q! @ l8 c
c、广域网和局域网都可以连通
+ _8 d) @4 l4 H( _0 J3 {- | d、广域网和局域网都不能连通 |