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助理工程师
 
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下面這些是甚麼題目來的?! F- B3 v/ u0 t; A" g. V
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protocol 47(not sure about it)9 a; A( }$ I% R; y0 t7 j T
– Exhibit with 3 routers, select why BGP not coming up between the HQ routers! o7 {8 O) m) ?' C% h
4 a5 N# p5 K, [4 Twrong ip in BGP or wrong autonomous system# O! g# h, e) P* g
x$ c4 I3 ~1 g% x: [! B h– AAA D&D2 e/ o4 H6 v& e. ]' W4 d) ]+ e) }: J: [7 ^$ T6 G' n
– IPV4 ACL between 3 routers and which one allowed SSH access0 r6 ~7 |9 C( Z1 j5 B0 Q8 e; O8 H7 Y. g9 P+ V
the ACL that mention permit any(or host,network) any or (host/network) eq (ssh or 22)8 I& W3 G5 }9 m# ^; D
4 @8 l# C0 ~2 q7 D* R1 M– Large exihibit with many routers. Select why BD-PC1 unbale to communicate with HQ router by looking at the routing table# F. g* P6 m8 m9 Z6 s- E
F1 @2 W3 ]' {3 w! G5 F' [. G7 S1 Y" P$ B/ u* A, M( L% h; G* l9 Z% ^/ V
– 1 question about GRE multipoint setup with NHRP2 B n) M, Z4 ~ H8 B( N9 i- o
% D+ F0 @& R! L/ @$ F– 1 question about how to apply IPV6 access list9 `7 e& P- E' U, H2 W
in ipv6 ACL should be with name or tag only,it should be in extended form so we need source & destination & on interface we should use ipv6 traffic filter2 \: C9 z6 A ?
# u2 j0 H- y) z( ~- {/ w: r3 |% }1 h$ `. o5 X+ z4 @- t. {& N2 [8 \
0 o6 b" ] ?. a$ v0 S' U– 1 question on how to SSH from a network device to another( q8 A2 Q6 G. U
3 ^, K8 B( r0 zby username ## pass ## ,then ip domain-name then crypto key generate rsa 1024, A/ |5 }5 u. g$ y) o: V% s9 f1 J' N+ V ?4 j0 G
in line vty 0-15 (ie)) N# _ C P/ X! p8 v2 _, H4 Q T' B( O2 [# C" e
transpot input ssh; W+ u' T! N3 o# C$ D
1 w" [2 V) V2 P. u: Q% W. {1 I" d; t1 d- D1 W; \
– 1 question on how to secure AUX access on a router:
0 f) d# w2 N1 d9 w* s9 zans: in prev mode :type sh line ,take aux line # then in config mode:2 a, t/ w6 P$ V8 Q) t
i.e aux #1559 Q2 w' h1 V& d$ p3 U1 ]3 Z
line 155: r% B8 W- Z% a9 B( }6 D) K, G$ @7 g5 p s8 F
mode inout/ G9 g, q% y+ ]& g& a$ x( r9 A
/ w: t. v+ o. s% c) A P5 }4 xspeed 1152001 v* q$ O3 `) l. }2 E% V) B& M$ o; u# r: h( W
flowcontrol hardware8 E7 N+ l& }- L7 v" V
9 Y9 V; Z% c" c. v! V% Jtranspot input all' c n5 f! L3 Q8 N# C5 I
: S% U* s1 ? O9 z" h: `pass cisco* @* T' w1 @) H
2 w( c, ~8 |3 w+ X! P" {% } \7 H) F! ?login, ~$ J% ^" Y0 s$ E' x% x6 b3 Q( r3 h' t) K
end
! N0 F, ]% @6 ^( S8 qthen sh run (secure line aux will appear), J3 G- F6 Q# }# X
+ {4 P/ D! E* o/ r$ q; z: ?+ i
我星期一考了,用這個更新版可以pass? |
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