實(shí)驗(yàn)(二)交換機(jī)的Telnet遠(yuǎn)程登錄設(shè)置

1、Packet Tracer 5.0一、實(shí)驗(yàn)?zāi)繕?biāo)實(shí)驗(yàn)（二）交換機(jī)的Telnet遠(yuǎn)程登錄設(shè)置掌握采用telnet方式配置交換機(jī)的方法二、技術(shù)原理 配置交換機(jī)的管理IP地址（計(jì)算機(jī)的IP地址與交換機(jī)管理IP地址在同一網(wǎng)段）； 為tel net用戶配置用戶名和登錄口令：Switch(c on fig)#e nble p asswordxxxx/設(shè)置進(jìn)入特權(quán)模式的密碼;Switch（c on fig-li ne）# password xxxx接設(shè)備及telnet遠(yuǎn)程登錄時(shí)所需要的密碼。II可以設(shè)置通過(guò) con sole 端口連Switch(c on fig)#li ne con sole 0 Switc

2、h(c on fig-li ne)#p assword xxxx 連接設(shè)備的密碼/設(shè)置通過(guò)con sole端口Switch(c on fig-li ne)#loginSwitch(co nfig)#l ine vty 0 4Switch(c on fig-li ne)#p assword xxxx密碼II設(shè)置tel net遠(yuǎn)程登錄Switch(c on fig-l in e)#logi n三、實(shí)驗(yàn)步驟實(shí)驗(yàn)拓?fù)?,2560-24TT5 witch 0POPTPCDSwitche nSwitch#co nf tEn ter con figurati on comma nds, one per li

3、ne.End with CNTLIZ.1、配置交換機(jī)的管理IP地址Switch(c on fig)# in terface via n 1 口都處于 vlan 1 當(dāng)中II默認(rèn)情況下交換機(jī)所有端II配置交換機(jī)II 開啟 In terface Vla n1Switch(co nfig-if)# ip address 192.168.1.1 255.255.255.0 管理IP地址Switch(c on fig-if)# no shutdow n%LINK-5-CHANGED: In terface Via n1, changed state to upSwitch(co nfig-if)#%LI

4、NE PROTO-5-UP DOWN: Line p rotocol on In terface Vla n1, chan ged state to upSwitch(c on fig-if)#exit2、設(shè)置進(jìn)入特權(quán)模式的密碼Switch(co nfig)#e nable p assword 123456 Switch(c on fig)#li ne con sole ? First Line nu mber/設(shè)置進(jìn)入特權(quán)模式的密碼3、設(shè)置通過(guò)con sole端口連接設(shè)備的密碼Switch(c on fig)#li ne con sole 0Switch(c on fig-li ne)#p

5、assword asdf接設(shè)備的密碼II設(shè)置通過(guò)con sole端口連Switch(c on fig-li ne)#login Switch(c on fig-li ne)#exit Switch(co nfig)#li ne vty ?First Line nu mber4、設(shè)置telnet遠(yuǎn)程登錄密碼Switch(co nfig)#l ine vty 0 4Switch(c on fig-l ine)#p assword abc123碼II設(shè)置telnet遠(yuǎn)程登錄密Switch(c on fig-l in e)#logi nSwitch(c on fig-li ne)#e ndSwitch

6、#%SYS-5-CONFIG_l: Con figured from con sole by con sole5、查看配置情況Switch#show runnin g-c onfigBuildi ng con figurati on Current con figurati on : 1064 bytesversion 12.2no service timesta mps log datetime msecno service timesta mps debug datetime msecno service p assword-e ncryp ti onhost name Switchen

7、able p assword 123456in terface FastEthernetO/1in terface FastEthernet0/24in terface GigabitEthernet1/1in terface GigabitEthernet1/2in terface Vlan1ip address 192.168.1.1 255.255.255.0line con 0p assword asdf logi nline vty 0 4p assword abc123logi nline vty 5 15logi nendSwitch#四、驗(yàn)證1、驗(yàn)證通過(guò)console端口連接設(shè)

8、備的密碼P ress RETURN to get started.User Access Verificati onPassword:/這里輸入asdfSwitch2、驗(yàn)證進(jìn)入特權(quán)模式的密碼Switche nP assword:/這里輸入123456Switch#3、驗(yàn)證telnet遠(yuǎn)程登錄密碼PCOa.給PC機(jī)設(shè)置IP地址Physical Config DesktopIPXonfigurationI I DHCPId StaticIP Address192.168.1.2Subnet Mask255.255.255.0Default Gateway192.168.1.1DNS ServerT

9、ext EditorE MailPPpoE Dialerb.打開 Comma nd PromptPacket Tracer PC Comma nd Line 1.0P Ci pconfigIP Address:192.168.1.2Web BrowserCisco IPCommutiicatorDefault Gateway:192.168.1.1POping 192.168.1.1Pin gi ng 192.168.1.1 with 32 bytes of data:Request timed out.Reply from 192.168.1.1: bytes=32 time=32ms TT

10、L=255Reply from 192.168.1.1: bytes=32 time=32ms TTL=255Reply from 192.168.1.1: bytes=32 time=31ms TTL=255Ping statistics for 192.168.1.1:Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),App roximate round trip times in milli-sec onds:/遠(yuǎn)程登錄Minimum = 31ms, Maximum = 32ms, Average = 31msP Ctel net

11、192.168.1.1Tryi ng 192.168.1.1 . OpenUser Access Verificati onPassword:/vty密碼Switche nP assword:/en able密碼Switch#show runnin g-c onfigBuildi ng con figurati on.Current con figurati on : 1063 bytesversion 12.2 no service timesta mps log datetime msec no service timesta mps debug datetime msec no service p assword-e ncryp ti on host name Switch en able p assword 123456 in terface FastEthernetO/1 in terface FastEthernet0/24 in terface GigabitEthernet1/