Cisco 浜ゆ崲鏈洪厤缃殑鍩烘湰鍛戒护

Posted 2020-11-24

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1.涓嶅悓鐨剉lan

涓嶅悓vlan闇€瑕佽矾鐢?br />鍦ㄨ矾鐢辩殑绔彛璁剧疆澶氫釜IP娈?br />

2.鏌ョ湅绔彛鍚嶅瓧

SWA#sh vlan
   default  Active  F0/1, F0/2, F0/3, F0/4, F0/5, F0/6, F0/7, F0/8
f鏄鍙ｅ悕瀛?br />    default  Active  Gi/1, Gi0/2, Gi0/3, Gi0/4, Gi0/5, Gi0/6, Gi0/7, Gi0/8
Gi鏄鍙ｅ悕瀛?/p>

3.鍒涘缓鍔ㄦ€侀摼璺仛鍚?/p>

Switch(config)#interface range g0/21-22
Switch(config-if-range)#channel-group 1 mode active
Switch(config-if-range)#exit

4.鍒涘缓绔彛鐨勯摼璺被鍨?/p>

浠ュお缃戠鍙ｆ湁涓夌閾捐矾绫诲瀷锛欰ccess銆丠ybrid銆乀runk銆侫ccess绫诲瀷鐨勭鍙ｅ彧鑳藉睘浜?涓猇LAN锛屼竴鑸敤浜庤繛鎺ヨ绠楁満鐨勭鍙ｏ紱Trunk 绫诲瀷鐨勭鍙ｅ彲浠ュ睘浜庡涓猇LAN锛屽彲浠ユ帴鏀跺拰鍙戦€佸涓猇LAN鐨勬姤鏂囷紝涓€鑸敤浜庝氦鎹㈡満涔嬮棿杩炴帴鐨勭鍙ｏ紱Hybrid绫诲瀷鐨勭鍙ｅ彲浠ュ睘浜庡涓猇LAN锛屽彲浠ユ帴鏀跺拰鍙戦€佸涓猇LAN鐨勬姤鏂囷紝鍙互鐢ㄤ簬浜ゆ崲鏈轰箣闂磋繛鎺ワ紝涔熷彲浠ョ敤浜庤繛鎺ョ敤鎴风殑璁＄畻鏈恒€侶ybrid绔彛鍜孴runk绔彛鐨勪笉鍚屼箣澶勫湪浜嶩ybrid绔彛鍙互鍏佽澶氫釜VLAN鐨勬姤鏂囧彂閫佹椂涓嶆墦鏍囩锛岃€孴runk绔彛鍙厑璁哥己鐪乂LAN鐨勬姤鏂囧彂閫佹椂涓嶆墦鏍囩銆?/p>

琛?-9 璁剧疆浠ュお缃戠鍙ｇ殑閾捐矾绫诲瀷

鎿嶄綔
 鍛戒护
 
璁剧疆绔彛涓篈ccess绔彛
Switch(config)#interface range g0/21-22
Switch(config)#switchport mode access
 
璁剧疆绔彛涓篐ybrid绔彛
Switch(config)#interface range g0/21-22
Switch(config)#switchport mode hybrid
 
璁剧疆绔彛涓篢runk绔彛
Switch(config)#interface range g0/21-22
Switch(config)#switchport mode trunk
 
鎭㈠绔彛鐨勯摼璺被鍨嬩负缂虹渷鐨凙ccess绔彛
 undo port link-type
 
涓夌绫诲瀷鐨勭鍙ｅ彲浠ュ叡瀛樺湪涓€鍙颁互澶綉浜ゆ崲鏈轰笂锛屼絾Trunk绔彛鍜孒ybrid绔彛涔嬮棿涓嶈兘鐩存帴鍒囨崲锛屽彧鑳藉厛璁句负Access绔彛锛屽啀璁剧疆涓哄叾浠栫被鍨嬬鍙ｃ€備緥濡傦細Trunk绔彛涓嶈兘鐩存帴琚缃负Hybrid绔彛锛屽彧鑳藉厛璁句负Access绔彛锛屽啀璁剧疆涓篐ybrid绔彛銆?/p>

缂虹渷鎯呭喌涓嬶紝绔彛涓篈ccess绔彛銆?/p>

闇€瑕佹敞鎰忕殑鏄細Access绔彛鍔犲叆鐨刅LAN蹇呴』宸茬粡瀛樺湪骞朵笖涓嶈兘鏄己鐪乂LAN锛汬ybrid绔彛鍔犲叆鐨刅LAN蹇呴』宸茬粡瀛樺湪锛汿runk绔彛鍔犲叆鐨刅LAN涓嶈兘鏄己鐪乂LAN銆?/p>

鎵ц浜嗘湰閰嶇疆锛屽綋鍓嶄互澶綉绔彛灏卞彲浠ヨ浆鍙戞寚瀹歏LAN鐨勬姤鏂囥€侶ybrid绔彛鍜孴runk绔彛鍙互鍔犲叆鍒板涓猇LAN涓紝浠庤€屽疄鐜版湰浜ゆ崲鏈轰笂鐨刅LAN涓庡绔氦鎹㈡満涓婄浉鍚孷LAN鐨勪簰閫氥€侶ybrid绔彛杩樺彲浠ヨ缃摢浜沄LAN鐨勬姤鏂囨墦涓婃爣绛撅紝鍝簺涓嶆墦鏍囩锛屼负瀹炵幇瀵逛笉鍚孷LAN鎶ユ枃鎵ц涓嶅悓澶勭悊娴佺▼鎵撲笅鍩虹

5.浜ゆ崲鏈烘樉绀哄懡浠?nbsp; 

鎬濈閲嶅惎

鎬濈鎵€鏈夌殑閲嶅惎鍛戒护閮芥槸reload

浜ゆ崲鏈烘樉绀哄懡浠わ細

switch#write 锛涗繚瀛橀厤缃俊鎭?br />switch#show vtp 锛涙煡鐪媣tp閰嶇疆淇℃伅
switch#show run 锛涙煡鐪嬪綋鍓嶉厤缃俊鎭?br />switch#show vlan 锛涙煡鐪媣lan閰嶇疆淇℃伅
switch#show interface 锛涙煡鐪嬬鍙ｄ俊鎭?br />switch#show int f0/0 锛涙煡鐪嬫寚瀹氱鍙ｄ俊鎭?br />switch#show cdp nei 锛涙煡鐪嬬鍙ｄ笂琛岃澶囧強杩炴帴鐨勫搴旂鍙ｄ俊鎭?br />switch#show ip int bir 鏌ョ湅绔彛VLAN IP 寮€鍚姸鎬佹€昏
switch#show int status 鏌ョ湅绔彛鐘舵€佹€昏
switch#show inventory 鏌ョ湅鍏夋ā鍧楁樉淇?br />switch#sh int etherchannel sum 鏌ョ湅“绔彛鑱氬悎/閾捐矾鎹嗙粦
switch#sh int port-channel 鏌ョ湅“绔彛鑱氬悎/閾捐矾鎹嗙粦
switch#show spanning-tree 鏌ョ湅鐢熸垚鏍戠姸鎬?br />switch#show access-list 鏌ョ湅瑙勫垯鐘舵€?br />switch#show history 鏌ョ湅鍘嗗彶杈撳叆鍛戒护
switch#show errdisable recovery 鏌ョ湅鍝簺淇濇姢浼氬湪瓒呮椂鍚庡彲鑷姩鎭㈠
switch#show errdisable detect?鏌ョ湅 err-disabled 鐘舵€佺殑鍘熷洜

 

6.閰嶇疆vlan鐨処P
s(config)#int vlan 6
s(config-vlan)#no shu
s(config-vlan)#ip add 10.2.20.1 255.255.255.254
SWA#wr
 7.閰嶇疆浜ゆ崲鏈虹殑IP鍜岀綉鍏?/p>

 閰嶇疆浜ゆ崲鏈虹綉鍏筹細Switch锛坈onfig锛?ip default-gateway 缃戝叧

switch(config)#int vlan 1
    璁剧疆ip鍦板潃鍜屾帺鐮?
switch(config-if)#ip address 10.65.1.3 255.255.0.0
    璁剧疆switch鐨勭綉鍏?
switch(config)#ip defaule-gateway 10.65.1.9
    鏌ョ湅褰撳墠閰嶇疆:
switch#sh run

8.娓呴櫎鎬濈鎵€鏈夐厤缃?/p>

SWA#del vlan.dat
SWA#reload

9.鍒犻櫎鍔ㄦ€侀摼鎺?/p>

Switch(config)#interface range g0/21-22
Switch(config-if-range)#no channel-group 1
Switch(config-if-range)#exit

10.璁剧疆vtp

switch(config)#vtp domain 锛涜缃彂vtp鍩熷悕
switch(config)#vtp password 锛涜缃彂vtp瀵嗙爜
switch(config)#vtp mode server 锛涜缃彂vtp妯″紡
switch(config)#vtp mode client 锛涜缃彂vtp妯″紡

  11.璁剧疆鎬濈浜ゆ崲鏈虹殑IP鍜屽瓙缃戞帺鐮?/p>

switch#conf t
    杩涘叆榛樿VLAN鐘舵€?
switch(config)#int vlan 1
    璁剧疆ip鍦板潃鍜屾帺鐮?
switch(config-if)#ip address 10.65.1.3 255.255.0.0
    璁剧疆switch鐨勭綉鍏?
switch(config)#ip defaule-gateway 10.65.1.9
    鏌ョ湅褰撳墠閰嶇疆:
switch#sh run
SWA#write

  12.鎬濈telnet鐧婚檰鏂规硶

寮€濮?-cmd---telnet

13.鎬濈淇濆瓨鏂规硶

鍦ㄥ叏灞€閰嶇疆妯″紡涓?br />Router#copy running-config startup-config //淇濆瓨褰撳墠鐨勯厤缃?br />鎴?br />Router#write
涔熻

14.鎬濈鏌ョ湅vlan

SWA#sh vlan

15.鎬濈鏌ョ湅褰撳墠閰嶇疆

   鏌ョ湅褰撳墠閰嶇疆:
switch#sh run

      16.鎬濈鎭㈠鍑哄巶璁剧疆

  Switch#erase startup-config

  Switch#reload

鏈夋彁绀鸿淇濆瓨閰嶇疆 灏遍€夋嫨no 

    17.鎬濈灏嗙鍙ｅ姞鍏lan

SWA(config)#int f0/5                        (f鏄鍙ｅ彿sh vlan鍙互鐪嬬鍙ｅ彿锛岀鍙ｅ彿鏄笉涓€鏍风殑鎴戜滑鐨勬槸Gi)
SWA(config-if)#switchport access vlan 2
SWA(config-if)#int f0/6
SWA(config-if)#switchport access vlan 2
SWA(config-if)#int f0/7
SWA(config-if)#switchport access vlan 2
SWA(config-if)# end
SWA#sh vlan
SWA#wr(淇濆瓨)

    18.鎬濈鍜岀數鑴戞帴娉?/p>

棣栧厛杩欎釜杞欢涓嶈兘杩炴帴鐪熷疄璁惧锛?br />閫夋嫨涓€鍙癙C锛屼竴涓澶囷紙浜ゆ崲鏈猴紝璺敱鍣ㄩ兘琛岋級
杩炴帴PC鍜岃澶囷紝绾跨紗閫夋嫨钃濊壊绾跨紗锛岃嫳鏂囧簲璇ユ槸console---鎺у埗鍙扮殑鎰忔€濄€傝繛鎺ユ槸锛孭C涓婇€夋嫨RS232鎺ュ彛锛岃澶囦笂閫夋嫨CONSOLE鎺ュ彛
杩炴帴濂戒箣鍚庯紝鍙屽嚮PC鍥炬爣锛屾墦寮€涓€涓獥鍙ｏ紝鐐瑰嚮妗岄潰(desktop)锛屽啀閫夋嫨缁堢锛坱erminal)锛岀偣鍑籓K锛屽氨鍙互浜嗭紒

    19.鎬濈杩涘叆

Switch>enable
Switch#

20.鎬濈妯″紡

鍛靛懙缁堜簬鎵惧埌涓€涓叧浜巆isco鐨勯棶棰樹簡銆?/p>

鏈嬪弸浣犲ソ锛屾垜灏辩敤鎴戣嚜宸辩殑璇█琛ㄨ揪浜嗗搱锛屾湁鐐归暱鍝堬紝浣嗕竴瀹氬府浣犲鎳傚搱銆傛€濈鐨勮矾鐢卞櫒鐨勭敤鎴风晫闈㈡湁浠ヤ笅鍑犵锛?br />1.鐢ㄦ埛鎵ц妯″紡锛圲ser EXEC Mode锛?br />2.鐗规潈鎵ц妯″紡锛圥rivileged EXEC Mode锛?br />3.鍏ㄥ眬閰嶇疆妯″紡锛圙lobal Configuration Mode锛?br />4.鐩戞帶妯″紡锛圧OM Monitor Mode锛?nbsp;    瀹塩trl + break
5.瀹夎妯″紡锛圫etup Mode锛?nbsp;          鍏堣繘鍏ョ壒鏉冩ā寮?鍦╯etup  灏辫
6.Boot妯″紡锛圧XBoot Mode锛?/p>

甯哥敤鐨勬槸1銆?鍜?銆備笅闈㈡垜灏辨潵姝ｅ紡鍥炵瓟浣犻棶鐨勩€?/p>

璺敱鍣ㄤ竴寮€鏈猴紝杩涘幓鐨勯偅涓晫闈㈡彁绀虹鏄?ldquo;>”锛屾瘮濡傚儚杩欐牱瀛愬搱锛?ldquo;Router>”杩欎釜灏辨槸鐢ㄦ埛鎵ц妯″紡锛屼篃鏄渶浣庣骇鍒殑妯″紡锛屽畠鍙厑璁告湁闄愭暟閲忕殑鍩烘湰鐩戣鍛戒护锛岃妯″紡涓嬩笉鍏佽浠讳綍浼氭敼鍙樿矾鐢卞櫒閰嶇疆鐨勫懡浠ゃ€?/p>

閭ｆ垜浠閰嶇疆璺敱鍣ㄦ椂璇ュ拫寮勫憿锛岃繖鏃跺氨蹇呴』鍏堝緱杩涘叆鍒?ldquo;鐗规潈鎵ц妯″紡”浜嗭紙涔熷氨鏄湪鐢ㄦ埛鎵ц妯″紡涓嬭緭鍏?ldquo;enable”鍛戒护锛夈€傚嚭鐜板儚杩欐牱鐨勬彁绀虹“#”锛屾瘮濡?ldquo;Router#”銆傜浉姣旂敤鎴锋墽琛屾ā寮忥紝瀹冩彁渚涙洿澶氱殑鍛戒护鍜屾潈闄愶紝姣斿debug鍛戒护锛屽拰鏇翠负缁嗚嚧鐨勬祴璇曠瓑銆?/p>

鑷充簬“鍏ㄥ眬閰嶇疆妯″紡”锛屾槸閰嶇疆锛堝叏灞€锛夌郴缁熷拰鐩稿簲鐨勫叿浣撶粏鑺傞厤缃紙姣斿鎺ュ彛ip銆佽矾鐢卞崗璁繖浜涳級鏃惰繘鍏ョ殑鐣岄潰锛屽湪姝ら厤缃殑涓滀笢鏄奖鍝嶅叏灞€鐨勩€傚叏灞€閰嶇疆妯″紡鐨勬彁绀虹鏄繖鏍风殑“(config)#”锛屾瘮濡傛垜杩欓噷涓剧殑渚嬪氨璇ユ槸“Router(config)#”銆?/p>

鑰岃閰嶇疆鍏蜂綋鐨勪笢涓滃氨寰椾粠鍏ㄥ眬閰嶇疆妯″紡涓嬭繘鍏ュ埌鐩稿簲鐨勫瓙閰嶇疆妯″紡涓嬨€傛瘮濡傦細
Router(config-if)# //鍏蜂綋鐨勬帴鍙ｉ厤缃?br />Router(config-line)# //line妯″紡閰嶇疆锛屾瘮濡俢onsole鍜寁ty杩欎簺鍝?br />Router(config-router)# //璺敱鍣ㄦā寮忥紝姣斿閰嶇疆璺敱鍗忚鏃?/p>

鐧惧害鐭ラ亾涓嶈兘鍥炲笘鍔熻兘涓嶅寮哄ぇ锛屼笉鐒舵垜鍙互閲嶆柊鏇存紓浜殑鎺掔増鍜屾爣璁帮紝濂借鏈嬪弸鏇村姞瀹规槗鐞嗚В銆?/p>

绠€鍗曟€荤粨涓嬩綘鐨勯棶棰樺氨鏄紝鐗规潈鎵ц妯″紡涓昏鏄敤鏉ヨ皟璇曠殑锛屽叏灞€閰嶇疆妯″紡鏄敤鏉ラ厤缃殑銆傝€屼笖浠栦滑鐨勫叧绯伙紝瑕佸埌杈惧叏灞€閰嶇疆妯″紡锛屼綘蹇呴』鍏堝緱澶勫湪鐗规潈鎵ц妯″紡鍝堛€?/p>

鑰岀浉搴旂殑鍛戒护瑙佷笅闈㈠搱锛?/p>

Router>
Router>enable //灏嗕粠鐢ㄦ埛鎵ц妯″紡杩涘叆鍒扮壒鏉冩墽琛屾ā寮?br />Password: //濡傛灉瀵圭壒鏉冩墽琛屾ā寮忚缃簡瀵嗙爜鐨勮瘽锛岃繘鍏ユ椂杩樺緱杈撳叆瀵嗙爜鍝?br />Router#
Router#exit //灏嗕粠鐗规潈鎵ц妯″紡閫€鍥炲埌鐢ㄦ埛鎵ц妯″紡
Router>

//涓嬮潰鎴戞紨绀哄浣曚粠鐢ㄦ埛鎵ц妯″紡涓€姝ユ鍒拌揪鍏ㄥ眬閰嶇疆妯″紡鍝堬細
Router>enable
Router#
Router#configure terminal
Router(config)#

 

  21.鎬濈閰嶇疆vlan骞朵繚瀛?/p>

SWA#vlan database
SWA(vlan)#vlan 2
SWA(vlan)#vlan 3
SWA(vlan)#exit
SWA#write

 22.鎬濈閰嶇疆杩滅▼鐧诲綍

111(config)# line vty 0 4     杩涘叆铏氭嫙绾跨▼閰嶇疆妯″紡锛屽湪杩欎釜妯″紡閲屽彲瀵?br />telnet鍔熻兘杩涜閰嶇疆
111(config-line)# login
111(config-line)# password XXX 閰嶇疆telnet瀵嗙爜锛岄粯璁ょ殑缃戠粶璁惧telnet鐨勫姛鑳芥槸
鍏抽棴鐨勶紝閰嶄簡瀵嗙爜涔嬪悗浼氳嚜鍔ㄦ墦寮€
111(config)# enable password XXX 閰嶇疆杩涘叆enable妯″紡鐨勫瘑鐮侊紝 鍖哄垎澶у皬鍐?br />111(config)# enable secret XXX 閰嶇疆杩涘叆enable妯″紡鐨勫瘑鐮侊紝鏄姞瀵嗙殑瀵嗙爜锛宻how
run鏄湅涓嶈鐨?br />111(config)# line console 0
111(config-line)# login
111(config-line)# password XXX 閰嶇疆杩涘叆鐢ㄦ埛妯″紡鐨勫瘑鐮?br />111(config-line)# logging synchronous 杈撳叆鍚屾
111(config-line)# exec-timeout 0 0 绂佹鍥犱负涓€娈垫椂闂存病鏈夎緭鍏ヨ€岃烦鍑?br />111#SWA#write淇濆瓨閰嶇疆
                               23.鎬濈鎵瑰鐞嗙櫥闄?/p>

off  
echo set sh=WScript.CreateObject("WScript.Shell") >telnet_tmp.vbs  
echo WScript.Sleep 300 >>telnet_tmp.vbs  
echo sh.SendKeys "open 浣犵殑缃戠粶璁惧telnet鐧诲綍IP" >>telnet_tmp.vbs  
echo WScript.Sleep 300 >>telnet_tmp.vbs  
echo sh.SendKeys "{ENTER}" >>telnet_tmp.vbs  
echo WScript.Sleep 300 >>telnet_tmp.vbs  
echo sh.SendKeys "浣犵殑鐢ㄦ埛鍚峽ENTER}">>telnet_tmp.vbs  
echo WScript.Sleep 300 >>telnet_tmp.vbs  
echo sh.SendKeys "浣犵殑瀵嗙爜{ENTER}">>telnet_tmp.vbs  
echo WScript.Sleep 300 >>telnet_tmp.vbs  
echo sh.SendKeys "conf{ENTER}">>telnet_tmp.vbs  
start telnet  
cscript //nologo telnet_tmp.vbs  
del telnet_tmp.vbs 
                                24.鎬濈鍒犻櫎vlan

jjf{cinfig}#no vlan 10   鍒犻櫎vlan10
jjf{cinfig}#end          鍥炲埌鐗规潈妯″紡
jjf{cinfig}sh vlan      鏌ョ湅vlan  
SWA#write

                              25.鎬濈璁剧疆trunk骞茬嚎

璁剧疆骞茬嚎trunk
    灏嗚繛鎺ヤ袱涓氦鎹㈡満鐨勭鍙ｈ缃垚trunk銆?br />SWA(config)#int f0/8
SWA(config-if)#switchport mode trunk
SWA(config-if)#switchport trunk allowed vlan 1,2,3(鍙厑璁竩lan 1 2 3 鍦ㄨ繖鏉′釜trunk閾捐矾涓婅蛋锛岃繖涓氨鏄痸lan淇壀銆?
SWA(config-if)#switchport trunk encap dot1q(鍙互涓嶈dot1q鏄痸lan涓户鍗忚(802.1q)涓€鑸氦鎹㈡満閮芥槸鑷甫鐨?
SWA(config-if)#end
SWA#sh run

SWB(config)#int f0/1
SWB(config-if)#switchport mode trunk
SWB(config-if)#switchport trunk allowed vlan 1,2,3
SWB(config-if)#switchport trunk encap dot1q
SWB(config-if)#end
SWB#sh run
26.鎬濈鍨嬪彿

Cisco Catalyst 2960G-24TC-L 24涓互澶綉10/100/1000绔彛锛屽叾涓湁4涓负涓ょ敤绔彛

                                  26.鎬濈杩滅▼鐧婚檰pingIP鍦板潃锛堝彲鍋氭壒澶勭悊锛?/p>

off
echo set sh=WScript.CreateObject("WScript.Shell") >telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "open 鐧婚檰浜ゆ崲鏈篒P鍦板潃" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "{ENTER}" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "鐢ㄦ埛鍚峽ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "鐧诲綍瀵嗙爜{ENTER}">>telnet_tmp.vbs
echo sh.SendKeys "ping 192.168.0.2{ENTER}" >>telnet_tmp.vbs
start telnet
cscript //nologo telnet_tmp.vbs
echo del telnet_tmp.vbs
                               27.鎬濈杩滅▼浜ゆ崲鏈虹櫥闄嗛厤缃?/p>

 1.杩涘叆vlan 1鎺ュ彛妯″紡
switch(config)#interface vlan 1
2.鎵撳紑vlan 1绔彛
switch(config-if)#no shutdown
3.閰嶇疆vlan 1鐨処P鍦板潃
switch(config-if)#ip address 172.16.10.99 255.255.255.0
涓夈€侀厤缃氦鎹㈡満Telnet鐧诲綍
  1.鍦ㄥ叏灞€閰嶇疆妯″紡涓嬭缃壒鏉冩ā寮忓彛浠?br />switch(config)#enable password cisco
2.鍦ㄥ叏灞€閰嶇疆妯″紡涓嬭缃櫄鎷熺粓绔?Virtual terminal)鐨勭嚎璺彿
switch(config)#line vty 0 4
switch(config-line)#
3.鍦ㄧ嚎璺厤缃ā寮忎笅璁剧疆閫氳繃铏氭嫙缁堢鐧诲綍鐨勭敤鎴峰彛浠や负net锛堝繀椤昏缃彛浠ゆ墠鑳戒娇鐢ㄧ鐞咺P杩滅▼鐧诲綍浜ゆ崲鏈猴級
switch(config-line)#password net
4.鍦ㄧ嚎璺厤缃ā寮忎笅浣跨敤login鍛戒护娴嬭瘯鏄惁鍙互杩滅▼鐧诲綍
switch(config-line)#login
switch(config-line)#
濡傛灉娌℃湁鍑虹幇鎻愮ず锛岃鏄庤缃垚鍔燂紝濡傛灉鍑虹幇浜旇鎻愮ず锛岃鏄庤缃湁璇€?br />鍥涖€佷娇鐢≒C1鏈鸿繙绋嬬櫥褰曚氦鎹㈡満
1.灏哖C1鐢ㄧ洿閫氱嚎杩炴帴鍒颁氦鎹㈡満鐨凢astEthernet0/3绔彛銆?br />2.鎵撳紑PC1鐨?ldquo;妗岄潰”涓婄殑“IP閰嶇疆”锛岄€夋嫨闈欐€侀厤缃紝璁剧疆IP鍦板潃涓?72.16.10.100锛屽瓙缃戞帺鐮佷负255.255.255.0銆?br />3.鎵撳紑PC1鐨?ldquo;妗岄潰”涓婄殑“鍛戒护鎻愮ず绗?rdquo;銆?br />4. 鍦ㄥ懡浠ゆ彁绀虹涓娇鐢╰elnet鍛戒护杩滅▼鐧诲綍浜ゆ崲鏈?浜ゆ崲鏈虹鐞咺P鍦板潃涓?72.16.10.99)
PC>telnet 172.16.10.99
Trying 172.16.10.99 ...
User Access Verification
Password:
鍦ㄦ帴涓嬫潵鍑虹幇鐨刾assword鎻愮ず鏂囧瓧鍚庤緭鍏ュ墠闈氦鎹㈡満涓婅瀹氱殑telnet鐧诲綍鍙ｄ护net锛堣鍙ｄ护杈撳叆鏃朵笉浼氭樉绀轰换浣曠鍙凤級,鍗冲彲杩涘叆浜ゆ崲鏈虹殑鐢ㄦ埛閰嶇疆妯″紡銆?br />5.杈撳叆鐗规潈妯″紡鍙ｄ护杩涘叆鍏ㄥ眬閰嶇疆妯″紡
鍦ㄧ敤鎴烽厤缃ā寮忎笅杈撳叆enable鍛戒护锛屽啀鍚庤緭鍏ユ墍閰嶇疆鐨勭壒鏉冩ā寮忓彛浠isco锛堣鍙ｄ护杈撳叆鏃朵笉浼氭樉绀轰换浣曠鍙凤級鍗冲彲杩涘叆鍏ㄥ眬閰嶇疆妯″紡杩涜鍚庣画缃戠粶璁剧疆銆?br />Switch>enable
Password:
 28.             鎬濈閲嶅惎

鎬濈鎵€鏈夌殑閲嶅惎鍛戒护閮芥槸reload

                                   29.           杩滅▼鐧诲綍浜ゆ崲鏈哄彲鍋氭壒澶勭悊

off
echo set sh=WScript.CreateObject("WScript.Shell") >telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "open 192.168.6.100" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "{enter}" >>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "root{ENTER}">>telnet_tmp.vbs
echo WScript.Sleep 300 >>telnet_tmp.vbs
echo sh.SendKeys "jjf1{ENTER}">>telnet_tmp.vbs

start telnet
cscript //nologo telnet_tmp.vbs
echo del telnet_tmp.vbs


Translating "enb"...domain server (255.255.255.255) 蹇嵎閿?nbsp;
ctrl shift + 6        no ip domain