怎么破解cisco路由器的密碼?互聯(lián)網(wǎng)規(guī)模的不斷擴大以及各種大數(shù)據(jù)量業(yè)務(wù)的出現(xiàn)對路由器分組處理能力的要求大大提高。路由器不再是簡單的轉(zhuǎn)發(fā)報文，還需要在處理過程中考慮服務(wù)質(zhì)量、流量整型、預(yù)測和防止網(wǎng)絡(luò)擁塞等問題。下面就由學(xué)識網(wǎng)小編來給大家說說怎么破解cisco路由器的密碼吧，歡迎大家前來閱讀!

　　怎么破解cisco路由器的密碼

　　破解密碼原則 只刪除密碼不破壞配置

　　1 重啟 路由器 按 ctrl + pause break 鍵 進入mini IOS

　　2 修改寄存器值改變啟動次序

　　rommon 1 > confreg 0x2142

　　3 在mini IOS下重啟路由

　　rommon 2 > reset

　　System Bootstrap, Version 12.1(3r)T2, RELEASE SOFTWARE (fc1)

　　Copyright (c) 2000 by cisco Systems, Inc.

　　cisco 2621 (MPC860) processor (revision 0x200) with 60416K/5120K bytes of memory

　　Self decompressing the image :

　　########################################################################## [OK]

　　Restricted Rights Legend

　　Use, duplication, or disclosure by the Government is

　　subject to restrictions as set forth in subparagraph

　　(c) of the Commercial Computer Software - Restricted

　　Rights clause at FAR sec. 52.227-19 and subparagraph

　　(c) (1) (ii) of the Rights in Technical Data and Computer

　　Software clause at DFARS sec. 252.227-7013.

　　cisco Systems, Inc.

　　170 West Tasman Drive

　　San Jose, California 95134-1706

　　Cisco Internetwork Operating System Software

　　IOS (tm) C2600 Software (C2600-I-M), Version 12.2(28), RELEASE SOFTWARE (fc5)

　　Technical Support: http://www.cisco.com/techsupport