鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
鈻?/p>
銆?/p>
鐜颁唬浜ゆ崲鎶�鏈?/p>
銆?/p>
璇曞嵎
鍏?/p>
2
椤碉紙绗?/p>
1
椤碉級
閫夋嫨棰樼瓟妗堝啓鍦ㄩ�夋嫨棰樼瓟棰樺尯鍐咃紝鍏跺畠鍚勯鍦ㄧ瓟妗堝尯鍩熷唴浣滅瓟锛岃秴鍑洪粦鑹茶竟妗嗗尯鍩熺殑绛旀鏃犳晥锛?/p>
鈻?/p>
绂忓缓甯堣寖澶у缃戠粶涓庣户缁暀鑲插闄?/p>
銆婄幇浠ｄ氦鎹㈡妧鏈�嬫湡鏈�冭瘯
A
鍗?/p>
濮撳悕锛?/p>
涓撲笟锛?/p>
瀛﹀彿锛?/p>
瀛︿範涓績锛?/p>
涓�銆佸崟椤归�夋嫨棰橈紙
34
鍒嗭級
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1.
鏌愪竴绾胯矾浼犺緭閫熺巼涓?/p>
400Mb/s
锛?/p>
鏈?/p>
4
涓敤鎴峰叡鐢ㄦ绾胯矾
锛?/p>
褰撻噰
鐢?/p>
缁?/p>
璁?/p>
鏃?/p>
鍒?/p>
澶?/p>
鐢?/p>
鏂?/p>
寮?/p>
鏃?/p>
锛?/p>
姣?/p>
涓?/p>
鐢?/p>
鎴?/p>
鍙?/p>
鑳?/p>
杈?/p>
鍒?/p>
鐨?/p>
鏈�
楂?/p>
閫?/p>
鐜?/p>
鏄?/p>
锛?/p>
锛?/p>
A.100Mb/s
B.200Mb/s
C.400Mb/s
D.1600Mb/s
2.
鏈変竴
4
脳
4
鐨勭數瀛愪氦鍙夌煩闃碉紝姣忔潯澶嶇敤绾挎湁
32
涓椂闅欙紝鍒欓渶
瑕佺殑鎺у埗瀛樺偍鍣ㄤ釜鏁版槸锛?/p>
锛?/p>
A.2
B.4
C.8
D.16
3.
瀵逛簬
16
脳
16
鐨?/p>
banyan
缃戠粶锛屾瘡涓�绾ч渶瑕佺殑浜ゆ崲鍗曞厓涓?/p>
锛?/p>
锛?/p>
A.4
涓?/p>
B.8
涓?/p>
C.16
涓?/p>
D.32
涓?/p>
4.
瀵逛簬鍙岄煶澶氶锛?/p>
DTMF
锛変俊鍙风殑鎺ユ敹锛屼笉闇�瑕佺敤鍒扮殑鍔熻兘閮ㄤ欢
鏄紙
锛?/p>
A.
鏁板瓧婊ゆ尝鍣ㄧ粍
B.
鏁板瓧閫昏緫璇嗗埆鐢佃矾
C.
缂撳啿鍣?/p>
D.A/D
杞?/p>
鎹?/p>
鍣?/p>
5.
瀵逛笁绾?/p>
CLOS
缃戠粶
C
锛?/p>
m,n,r
锛?/p>
锛屾缃戠粶婊¤冻鍙噸鎺掓棤闃诲鐨勬潯
浠舵槸锛?/p>
锛?/p>
銆?/p>
A. m
鈮?/p>
2n-1
B.n
鈮?/p>
2m-1
C.m
鈮?/p>
n
D.n
鈮?/p>
m
6.
浠ヤ笅浜ゆ崲缃戠粶涓紝涓�瀹氫笉瀛樺湪鍐呴儴闃诲闂鐨勬槸锛?/p>
锛?/p>
銆?/p>
A.
澶氱骇浜ゆ崲缃戠粶
B.CLOS
缃戠粶
C.BANYAN
缃戠粶
D.
鍗曠骇浜ゆ崲缃戠粶
7.
ATM
浜ゆ崲鐨勭壒鐐规槸锛?/p>
锛?/p>
A.
浣庢椂寤讹紝鍥哄畾甯﹀
B.
浣庢椂寤讹紝鐏垫椿甯﹀
C.
楂樻椂寤讹紝鍥哄畾甯﹀
D.
楂樻椂寤讹紝鐏垫椿甯﹀
8.
TST
浜ゆ崲缃戠粶鐨勫唴閮ㄦ椂闅欏叡鏈?/p>
1024
涓紝褰撻�夊畾姝ｅ悜閫氳矾鐨勫唴
閮ㄦ椂闅欎负
892
鏃讹紝
鐢ㄥ弽鐩告硶纭畾鍏跺弽鍚戦�氳矾鐨勫唴閮ㄦ椂闅欎负
锛?/p>
锛?/p>
銆?/p>
A.1404
B.380
C.1916
D.132
9.
蹇欐椂璇曞懠娆℃暟
BHCA
浼扮畻鍏紡涓殑鍥烘湁寮�閿�
a
涓昏鏉ヨ嚜
锛?/p>
锛?/p>
A.
鏃堕挓绾х▼搴?/p>
B.
鍩烘湰绾х▼搴?/p>
C.
鏁呴殰绾х▼搴?/p>
D.
杩愯绾х▼搴?/p>
10.
IP
浜ゆ崲鏈轰腑
IP
浜ゆ崲鎺у埗鍣ㄥ拰
ATM
浜ゆ崲鏈轰箣闂寸殑閫氫俊鍗忚鏄?/p>
锛?/p>
锛?/p>
A.GSMP
B.IFMP
C.SMTP
D.SNMP
11.
涓嬪垪璇存硶涓嶆纭殑鏄紙
锛?/p>
A.
鍦ㄤ竴涓墿鐞嗛�氶亾涓彲浠ュ寘鍚涓櫄閫氳矾
B. ATM
淇″厓鐨勪氦鎹㈠彲浠ュ湪
VP
绾ц繘琛岋紝涔熷彲浠ュ湪
VC
绾ц繘琛?/p>
C.VC
浜ゆ崲鏄寚缁忚繃
ATM
浜ゆ崲鍚庯紝
VPI
鍜?/p>
VCI
鐨勫�奸兘鍙戠敓浜嗘敼鍙?/p>
D.
鍦ㄧ粍鎴愪竴涓?/p>
VPC
鐨勫悇涓?/p>
VP
閾捐矾涓婏紝
ATM
淇″厓鐨?/p>
VPI
閮芥槸涓�鏍?/p>
12.
瑕佸疄鐜?/p>
10
涓粓绔箣闂寸殑閫氫俊
,
浠ュ叏浜掕繛鐨勬柟寮忎袱涓ょ浉杩?/p>
,
闇�
瑕佺殑杩炴帴绾跨殑鏁伴噺鏄紙
锛?/p>
A.10
B.45
C.90 D.100
13.
N = 8
鐨勫潎鍖�娲楃墝杩炴帴锛屽叾杩炴帴鍑芥暟琛ㄧず涓猴紙
锛?/p>
銆?/p>
A.f
锛?/p>
x
2
x
1
x
0
锛?/p>
=x
2
x
1
x
0
B.f
锛?/p>
x
2
x
1
x
0
锛?/p>
=x
0
x
1
x
2
C.f
锛?/p>
x
2
x
1
x
0
锛?/p>
=x
1
x
0
x
2
D.f
锛?/p>
x
2
x
1
x
0
锛?/p>
=x
0
x
2
x
1
14.
妯℃嫙鐢ㄦ埛鐢佃矾鐨勫姛鑳藉彲褰掔撼涓?/p>
BORSCHT
涓冧釜鍔熻兘锛屽叾涓?/p>
R
鎸?/p>
鐨勬槸锛?/p>
锛?/p>
A.
棣堢數
B.
杩囧帇淇濇姢
C.
鎸搩鎺у埗
D.
鐩戣
15.
寮�鍏抽樀鍒楃殑浜ゅ弶鐐规暟鏄氦鎹㈠崟鍏冪殑锛?/p>
锛?/p>
A.
鍏ョ嚎鏁板拰鍑虹嚎鏁扮殑鍜?/p>
B.
鍏ョ嚎鏁板拰鍑虹嚎鏁扮殑涔樼Н銆?/p>
C.
鍏ョ嚎鏁?/p>
D.
鍑虹嚎鏁?/p>
16.
ATM
鍗忚鍙傝�冩ā鍨嬩腑鐨勭墿鐞嗗獟浣撳瓙灞傚惈锛?/p>
锛夊姛鑳姐�?/p>
A.
浼犺緭甯ц嚜閫傚簲
B.
淇″厓瀹氱晫鍜屾壈鐮?/p>
C.
姣旂壒瀹氭椂
D.
淇″厓閫熺巼瑙ｈ�?/p>
17.
鍚屽彂鍜屽箍鎾彲鑳藉彂鐢熷湪锛?/p>
锛?/p>
A.
杈撳嚭鎺у埗鏂瑰紡涓嬬殑
S
鎺ョ嚎鍣?/p>
B.
杈撳叆鎺у埗鏂瑰紡涓嬬殑
S
鎺ョ嚎鍣?/p>
C.
杈撳嚭鎺у埗鏂瑰紡涓嬬殑
T
鎺ョ嚎鍣?/p>
D.
杈撳叆鎺у埗鏂瑰紡涓嬬殑
T
鎺ョ嚎鍣?/p>
浜屻�佸～绌洪锛?/p>
34
鍒嗭級
1.
铏氱數璺殑涓ょ绫诲瀷鏄?/p>
_________
铏氱數璺拰
__________
铏氱數璺�?/p>
2.
涓浗
1
鍙风殑鏁板瓧鍨嬬嚎璺俊浠ゆ槸鍩轰簬
30/32
璺?/p>
PCM
鐨勶紝鏄竴绉?/p>
__________
淇′护绯荤粺銆?/p>
3.
杞氦鎹㈡槸
__________
浣撶郴缁撴瀯涓殑鍏抽敭鎶�鏈�?/p>
4.
UNI
鏍煎紡鐨?/p>
ATM
淇″ご涓?/p>
VPI
鍗犵敤鐨勬瘮鐗规暟鏄?/p>
__________
銆?/p>
5.
甯т腑缁у皢
__________
鍜屾祦閲忔帶鍒舵帹鍒扮綉缁滅殑杈圭晫銆?/p>
6.
X
锛?/p>
25
寤鸿瑙勫畾浜?/p>
__________
涓?/p>
DCE
涔嬮棿鐨勬帴鍙ｃ�?/p>
7.
鎶ユ枃浜ゆ崲鐨勫熀鏈師鐞嗘槸
_____________
銆?/p>
8.
ATM
淇″厓鍏辩敱
_____
涓瓧鑺傛瀯鎴愶紝鍒嗕负
2
涓儴鍒嗭紝鍓嶉潰
5
瀛楄妭
涓?/p>
__________
锛屼富瑕佸畬鎴愬鍧�鐨勫姛鑳斤紝鍚庨潰鐨勪负淇℃伅娈点�?/p>
9.
缁熻鏃跺垎澶嶇敤鐨勪紭鐐规槸
____________________________
銆?/p>
10.
NNI
鏍煎紡鐨?/p>
ATM
淇″ご涓?/p>
VPI
鍗犵敤鐨勬瘮鐗规暟鏄?/p>
__________
銆?/p>
11.
寮�
鍏?/p>
闃?/p>
鍒?/p>
鍙?/p>
浠?/p>
瀹?/p>
鐜?/p>
鍚?/p>
鍙?/p>
鍜?/p>
__________
锛?/p>
浣?/p>
鍙?/p>
鑳?/p>
浼?/p>
浜?/p>
鐢?/p>
__________
鐨勯棶棰樸�?/p>
12. __________
鐨勫熀鏈姛鑳芥槸鍒ゅ埆涓�浣嶆暟瀛楃殑缁撴潫銆?/p>
13.
妯℃嫙鐢ㄦ埛鎺ュ彛涓贩鍚堢數璺殑鍔熻兘鏄繘琛?/p>
__________
杞崲銆?/p>
14.
浠庝氦鎹㈢粨鏋勭殑瑙掑害鏉ョ湅锛?/p>
BANYAN
缃戠粶鏄竴绉?/p>
__________
缃戠粶銆?/p>