篇一:TP-LINK路由器登录密码重置、查看WIFI密码教程
本文介绍了TP-Link路由器密码重置的方法,在使用无线路由器的过程中,有时候我们需要对路由器的密码进行重置;例如:忘记登录密码、使用二手路由器。这时候可以对TP-Link路由器进行重置,这样可以使用默认的登录密码来设置路由器。
温馨提示: 如果是TP-Link路由器的无线WiFi密码忘记了,可以在进入路由器的设置界面进行查看或者修改的,下文会进行详细介绍。
一、登录密码重置
在TP-Link路由器的机身上,有一个Reset 按钮,如下图所示。插上TP-Link路由器的电源,然后按住RESET按钮5秒以上的时间(注意:是一直按住不松开按钮5秒以上,不是按一下)。之后就可以把TP-Link路由器恢复到出厂设置,用户可以使用默认的登陆密码:admin,来登录到路由器进行相关设置了。
Reset按钮重置无线路由器
注意问题
目前TP-Link新推出的路由器是没有默认登录密码的,这类路由器重置后,需要用户手动设置一个管理员密码(登录密码)。
二、查看无线WiFi密码
登录到TP-Link路由器的设置界面后,点击无线设置 ——;无线安全设置 ,查看右侧的PSK密码 即可。(PSK密码:指的就是无线WiFi的密码)
查看TP-Link路由器无线WiFi密码
篇二:2900系列路由器密码恢复操作
2900系列路由器密码恢复操作
---供参考:
前期准备:PC可以通过controller口来登录路由器。
1、路由器断电。(shut down the router.)
2、移除后面板上的 compact flash。具体位置请参考以下链接:
Figure 1-4 Front Panel of the Cisco 2911 Router
/en/US/partner/docs/routers/access/2900/hardware/installation/guide/Overview.html#wp1082928
3、开机 (Switch on the router.)
4、当路由器进入 Rommon mode, 将compact flash插回去。
5、执行以下操作:
rommon 1 > confreg 0x2142
You must reset or power cycle for new config to take effect
rommon 2 > reset
System Bootstrap, Version 15.0(1r)M1, RELEASE SOFTWARE (fc1)
Copyright (c) 2009 by cisco Systems, Inc.
TAC:Home:SW:IOS:Specials for info
C2900 platform with 524288 Kbytes of main memory
program load complete, entry point: 0x80008000, size: 0x6fdb4c
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 IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.0(1)M1,RELEASE SOFTWARE (fc1)
Technical Support: /techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Wed 02-Dec-09 15:23 by prod_rel_team
Cisco CISCO2921/K9 (revision 1.0) with 475136K/49152K bytes of memory. Processor board ID FHH1230P04Y
1 DSL controller
3 Gigabit Ethernet interfaces
9 terminal lines
1 Virtual Private Network (VPN) Module
1 Cable Modem interface
1 cisco Integrated Service Engine-2(s)
Cisco Foundation 2.2.1 in slot 1
DRAM configuration is 64 bits wide with parity enabled.
255K bytes of non-volatile configuration memory.
248472K bytes of ATA System CompactFlash 0 (Read/Write)
62720K bytes of ATA CompactFlash 1 (Read/Write)
--- System Configuration Dialog ---
Would you like to enter the initial configuration dialog? [yes/no]: n
Press RETURN to get started!
00:00:19: %LINK-3-UPDOWN: Interface BRI0/0, changed state to up
00:00:19: %LINK-3-UPDOWN: Interface Ethernet0/0, changed state to up
00:00:19: %LINK-3-UPDOWN: Interface Ethernet0/1, changed state to up
00:00:19: %LINK-3-UPDOWN: Interface Serial0/0, changed state to down
00:00:19: %LINK-3-UPDOWN: Interface Serial0/1, changed state to down
00:00:20: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0/0,
changed state to down
00:00:20: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/0, changed state to up
Router>
00:00:20: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/1, changed state to up
00:00:20: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0,
changed state to down
00:00:20: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1,
changed state to down
00:00:50: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.0(1)M1,RELEASE SOFTWARE (fc1)
Technical Support: /techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Wed 02-Dec-09 15:23 by prod_rel_team
00:00:50: %LINK-5-CHANGED: Interface BRI0/0,
changed state to administratively down
00:00:52: %LINK-5-CHANGED: Interface Ethernet0/0,
changed state to administratively down
00:00:52: %LINK-5-CHANGED: Interface Serial0/0,
changed state to administratively down
00:00:52: %LINK-5-CHANGED: Interface Ethernet0/1,
changed state to administratively down
00:00:52: %LINK-5-CHANGED: Interface Serial0/1,
changed state to administratively down
00:00:53: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/0, changed state to down
00:00:53: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/1, changed state to down
Router>
Router>enable
Router#copy startup-config running-config
Destination filename [running-config]? //直接回车
1324 bytes copied in 2.35 secs (662 bytes/sec)
Router#
00:01:24: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0/0:1,
changed state to down
00:01:24: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0/0:2,
changed state to down
Router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#enable secret < password >//输入安全密码
router(config)#username cisco privilege 15 password cisco //创建新的用户名、密码
router(config)#config-register 0x2102
Router#copy running-config startup-config
Destination filename [startup-config]?
Building configuration...
[OK]
Router#show version
Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.0(1)M1,RELEASE SOFTWARE (fc1)
Technical Support: /techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Compiled Wed 02-Dec-09 15:23 by prod_rel_team
ROM: System Bootstrap, Version 15.0(1r)M1, RELEASE SOFTWARE (fc1)
c2921-CCP-1-xfr uptime is 2 weeks, 22 hours, 15 minutes
System returned to ROM by reload at 06:06:52 PCTime Mon Apr 2 1900
System restarted at 06:08:03 PCTime Mon Apr 2 1900
System image file is "flash:c2900-universalk9-mz.SPA.150-1.M1.bin"
Last reload reason: Reload Command
Cisco CISCO2921/K9 (revision 1.0) with 475136K/49152K bytes of memory. Processor board ID FHH1230P04Y
1 DSL controller
3 Gigabit Ethernet interfaces
9 terminal lines
1 Virtual Private Network (VPN) Module
1 Cable Modem interface
1 cisco Integrated Service Engine-2(s)
Cisco Foundation 2.2.1 in slot 1
DRAM configuration is 64 bits wide with parity enabled.
255K bytes of non-volatile configuration memory.
248472K bytes of ATA System CompactFlash 0 (Read/Write)
62720K bytes of ATA CompactFlash 1 (Read/Write)
Configuration register is 0x2142 (will be 0x2102 at next reload)
Router#
篇三:重置路由器后如何重新设置路由器
重置路由器后如何重新设置路由器
时间:2014-03-11 00:38来源:电脑教程学习网 编辑:
admin
一台新的无线路由器或路由器重置后我们都需要对其进行一些设定才能正常使用网络。其实路由器重置后和新的路由器的设置一样的,毕竟路由器重置后所有的设置都是恢复到出厂时的默认值了。
重新设置路由器:
网络
? 路由器 ?
重新设置路由器的具体方法:
1. 路由器重置后的IP应该会恢复成192.168.1.1或192.168.0.1。具体的IP可以从路由器后面的面板中看到:
2. 建议先使用有线连接连接到所在的网络,当然使用无线连接也行;
3. 打开网页浏览器,在地址栏中输入路由器登陆地址:192.168.1.1,并按回车确认。
4. 在弹出的登陆框中输入用户名admin,重置后的密码为admin或空,如图示:
5. 成功登录路由器后台后依次打开左侧的“网络参数”下的“WAN口设置”。选择“WAN口连接类型”为“PPPOE”(如果你的是其它选择适合你的就行),然后输入ISP服务商提供的正确的上网账号和密码,再点击底部的“保存”按钮,稍等10秒钟左右待设置保存完毕后再点击“连接”按钮即可,如图:
6. 然后,就是设置无线WIFI网络参数了。打开左侧的“无线参数”下的“基本设置”,然后在右边设置你的无线WIFI名称。这里需要注意的是,“信道”建议设置成“6”或“9”,同时如果你有苹果设置(如iPhone or iPad or iMac)时,“模式”一定不能选择“802.bgn”:
7. 然后再打开左边“DHCP服务器”下的“DHCP服务”。这里一般不用设置,如果你想设置可根据你的需求设置即可。
8. 最后,为了便于以后登录路由器,有必要更改路由器后台管理IP。选择左边的“网络参数”,再选择“LAN口设置”,设置“IP地址”为你需要的IP,如192.168.0.2。
9. 设置完成后重启路由器。如果路由器没有自动重启,可在左边选择“系统工具”下的“重启系统”。