这是模拟器的问题，命令不完全。PT是比较初级的模拟器，只能show run然后自己翻来看。如果使用GNS3等模拟器命令就比较全。
Switch(config-line)#login local (login是开启远程登录密码验证,login local不但要求TELNET密码,还要求提供用户名) 5. 添加可远程登录交换机的用户 Switch(config-line)#exit Switch(config)#username tingyang password luo Switch(config-line)#exit Switch#show running-config 3.5.2 建立连接 在主机P0上: Ping...
路由器的配置文件 1.运行配置文件(Running-Config):有时也称作“活动配置”,驻留于RAM,包含了目前在路由器中“活动”的IOS配置命令。配置IOS时,就相当于更改路由器的运行配置。 2.启动配置文件(Startup-Config):启动配置驻留在NVRAM中,包含了希望在路由器启动时执行的配置命令。启动完成后,启动配置中的命令就变成...
R2(config)#router eigrp 100 R2(config-router)#no auto-summary ##关闭自动汇总 R2(config)#router eigrp 100 R2(config-router)#exit R2(config)#inter s1/0 R2(config-if)#ip summary-address eigrp 100 2.2.0.0 255.255.254.0 ###手动汇总 eigrp的外部路由 router eigrp 100 redistribute connected ip ...
R1(config-if)#encapsulation ppp //配置帧封装格式为ppp R1(config-if)#ip address 172.16.0.10 255.255.0.0 //设置ip地址、子网掩码 R1(config-if)#no shutdown //启用接口 R1(config-if)#exit R1(config)#exit R1#copy running-config startup-config //保存 ...
R1(config-if)#ip address 172.16.0.10 255.255.0.0 //设置ip地址、子网掩码 R1(config-if)#no shutdown //启用接口 R1(config-if)#exit R1(config)#exit R1#copy running-config startup-config //保存 R1#ping 192.168.10.20 //出现!!!表示网络通,...表示超时, /...
Packet Tracer生成虚拟数据包。如本例所示,数据包接受Snort检测。在Snort级别同时捕获的捕获(capture-traffic)显示ICMP回应请求: > packet-tracer input INSIDE icmp 192.168.103.1 8 0 192.168.101.1Phase: 1 Type: CAPTURE Subtype: Result: ALLOW Config: Additional Information: MAC Access list Phase: 2 Type: ...
Switc Notice tha d/or its affiliates. Tracer - erify the Defa onfigure a B onfigure a M ave Configur onfigure S2 nd tivity, you will (CLI) and con messages fo t access is pr Verify the ter privilege access all swi ds configure o zed use.eged EXEC c e command th S1 and then...
练习 2.6.1packet tracer 综合技能练习答案（Exercise 2.6.1packet tracer comprehensive skills exercise answers）Task 2: configure hostname and VLAN 99 Step 1. configure the switch host name as S1.Step 2. configure port Fa0/1 and interface VLAN 99.S1 (config) #interface FastEthernet 0/1 S1...
1.4 GB of free disk space There is no way to hard limit the Cisco Packet Tracer amount of memory that is used to create and configure devices. Large networks with complex protocols running may require more than 2 GB of memory to run effectively...