一、路由器版本及登錄方式介紹

R3#show version Cisco IOS Software, 3700 Software (C3745-A3JK9S-M), Version 12.3(4)T2, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 1986-2003 by Cisco Systems, Inc. Compiled Thu 18-Dec-03 18:34 by dchihROM: ROMMON Emulation Microcode ROM: 3700 Software (C3745-A3JK9S-M), Version 12.3(4)T2, RELEASE SOFTWARE (fc1)R3 uptime is 0 minutes System returned to ROM by unknown reload cause - suspect boot_data[BOOT_COUNT] 0 x0, BOOT_COUNT 0, BOOTDATA 19 System image file is "tftp://255.255.255.255/unknown"This product contains cryptographic features and is subject to United States and local country laws governing import, export, transfer and use. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption. Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you agree to comply with applicable laws and regulations. If you are unable to comply with U.S. and local laws, return this product immediately.A summary of U.S. laws governing Cisco cryptographic products may be found at: http://www.cisco.com/wwl/export/crypto/tool/stqrg.htmlIf you require further assistance please contact us by sending email to export@cisco.com.Cisco 3745 (R7000) processor (revision 2.0) with 120832K/10240K bytes of memory. Processor board ID FTX0945W0MY R7000 CPU at 100Mhz, Implementation 39, Rev 2.1, 256KB L2, 512KB L3 Cache 2 FastEthernet interfaces 4 Serial interfaces DRAM configuration is 64 bits wide with parity enabled. 151K bytes of NVRAM. 16384K bytes of ATA System CompactFlash (Read/Write)Configuration register is 0x2102R3#show start Using 259 out of 155640 bytes! ! hostname R3 ! no ip domain lookup ##HTTP域名登錄無設(shè)置 no ip icmp rate-limit unreachable ip tcp synwait 5 ! line con 0　　　　　　##console口登錄無設(shè)置 exec-timeout 0 0　　 ##輸入超時退出時間無設(shè)置 logging synchronous privilege level 15 no login line aux 0　　　　 ##Telnet其他設(shè)備登錄無設(shè)置 exec-timeout 0 0 logging synchronous privilege level 15 no login ! ! end

　　二、登錄方式代碼

　　　　要求：

　　　　　　　　1.console口進(jìn)入操作界面必須接對口

　　　　　　　　2.HTTP登錄時，登錄名稱是CISCO路由器名，密碼是登錄Telnet密碼

　　　　　　　　3.Telnet登錄必須在網(wǎng)卡網(wǎng)段與遠(yuǎn)方設(shè)備需同一網(wǎng)段

　　　　　　連線結(jié)構(gòu)如右：

　　　　　　　　

　　　　　　C3電腦綁定了實(shí)際物理網(wǎng)卡,在路由器沒有設(shè)置Telnet時連線無效

　　　　　　

　　　

Telnet設(shè)置:需要write后PC登錄才能生效 Router(config)#line vty 0 4 Router(config-line)#pas Router(config-line)#password cisco Router(config-line)#login Router(config-line)#exec-timeout 0 10 #0這個位置代表分鐘 10這個位置代表秒鐘--設(shè)置的都是光標(biāo)退出時間PC輸入，提示設(shè)置enable密碼 Router>en % No password set.回路由器輸入下列代碼 Router(config)#enable password 123 ##注意secret的密碼優(yōu)先級比password密碼優(yōu)先級高，并且show run查詢的時候在前面 Router(config)#do write下面是PC輸入的反饋信息 pc>telnet 1.1.1.1 Password: Password: Router>en Password: Router#conf Configuring from terminal, memory, or network [terminal]? Enter configuration commands, one per line. End with CNTL/Z. Router(config)#Telnet設(shè)置成功

　　HTTP設(shè)置方式

?

　　HTTP設(shè)置configip http serverip domain www.cisco.com
　　HTTP網(wǎng)頁登錄成功

　　　　　　　　用戶名輸入命令行中的用戶名R1 密碼輸入telnet的密碼

　　　　　　　　

??　console口設(shè)置方式

Router(config)#line console 0 Router(config-line)#password cisco Router(config-line)#login
console密碼設(shè)置成功

　　

?

轉(zhuǎn)載于:https://www.cnblogs.com/StrongIwan/p/9749081.html

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