濡傛湁浣犳湁甯姪锛岃璐拱涓嬭浇锛岃阿璋紒
1
椤?/p>
4.
鍦ㄥ鍥炬墍绀虹殑
TCP
杩炴帴鐨勫缓绔嬭繃绋嬩腑锛?/p>
SYN
涓殑
Z
閮ㄥ垎搴旇濉叆
________
銆?/p>
A. a
B. b
C. a+1
D. b+1
Answer:
D
9.
鍦ㄥ鍥炬墍绀虹殑浜ゆ崲缃戠粶涓紝
鎵�鏈変氦鎹㈡満閮藉惎鐢ㄤ簡
STP
鍗忚銆?/p>
SWA
琚�変负浜嗘牴妗ャ�?/p>
鏍规嵁鍥句腑
鐨勪俊鎭潵鐪嬶紝
_______
绔彛搴旇琚疆涓?/p>
Blocking
鐘舵�併�傦紙閫夋嫨涓�椤规垨澶氶」锛?
A. SWC
鐨?/p>
P1
B. SWC
鐨?/p>
P2
C. SWD
鐨?/p>
P1
D. SWD
鐨?/p>
P2
E.
淇℃伅涓嶈冻锛屾棤娉曞垽鏂?/p>
Answer:
BD
17.
涓ゅ彴绌洪厤缃殑
MSR
璺敱鍣ㄩ�氳繃鍥剧ず鐨勬柟寮忚繛鎺ワ紝閫氳繃閰嶇疆
IP
鍦板潃锛屼袱鍙拌矾鐢卞櫒鐨?/p>
GE0/0
鎺ュ彛鍙互浜掗�氥�傚浠婂垎鍒湪涓ゅ彴璺敱鍣ㄤ笂澧炲姞濡備笅閰嶇疆锛?/p>
RTA
锛?/p>
[RTA]ospf
[RTA-ospf-1]area 0
[RTA-ospf-1-area-
[RTA-GigabitEthernet0/0]ospf dr-priority 2
RTB
锛?/p>
[RTB]ospf
[RTB-ospf-1]area 0
[RTB-ospf-1-area-
[RTB-GigabitEthernet0/0]ospf dr-priority
閭ｄ箞鍦?/p>
OSPF
閭诲眳鐘舵�佺ǔ瀹氬悗锛?/p>
______
銆傦紙閫夋嫨涓�椤规垨澶氶」锛?/p>
A. OSPF
鎺ュ彛浼樺厛绾х浉鍚岋紝鍦?/p>
缃戞涓婁笉杩涜
OSPF DR
閫変妇
B.
涓ゅ彴璺敱鍣ㄤ腑锛屼竴鍙颁负
DR
锛屼竴鍙颁负
BDR
C.
涓ゅ彴璺敱鍣ㄤ腑锛屼竴鍙颁负
DR
锛屼竴鍙颁负
DRother