As a Cisco CCNA certified professional, it is very important to know the basic Cisco switch configuration commands to improve the performances and the security of the enterprise network. Network diagram Lab instructions This lab will test your ability to configure basic settings such as hostname, m...
Router#configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router(config)#hostname GATEWAY 3. Configure the enable password and secret to "cisco" Theenable secret <password>command stores a MD5 hash of the password required for privileged mode access. The enable secre...
Enter configuration commands, one perline.Endwith CNTL/Z. S1(config)#interfacevlan1 S1(config-if)#ipaddress 192.168.1.253 255.255.255.0 S1(config-if)#no shutdown %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to up S1(config-if)# S1(config-if)#exit S1# 您为什么...
Packet Tracer Activity 2.2.1.4: Configuring SSH Packet Tracer Activity 2.2.4.9: Configuring Switch Port Security Packet Tracer Activity 2.2.4.10: Troubleshooting Switch Port Security Packet Tracer Activity 2.3.1.2: Skills Integration Challenge 12. Check Your Understanding Questions | Next Section Previous...
To explain basic switch configuration commands, I will use packet tracer network simulator software. You can use any network simulator software or can use a real Cisco switch to follow this guide. There is no difference in output as long as your selected software contains the commands explained ...
Packet Tracer - 实施基本连接地址分配表设备接口IP 地址子网掩码S1VLAN 1192.168.1.253255.255.255.0S2VLAN 1192.168.1.254255.255.255.0PC1网卡192.168.1.1255.255.255.0PC2网卡192.168.1.2255.255.255.0目标第 1 部分:对 S1 和 S2 执行基本配置第 2 部分:配置 PC第 3 部分:配置交换机管理界面背景本练习首先将...
Chapter 11VTP Pruning on switches Explained Chapter 12VLAN Practice Lab Setup in Packet Tracer Chapter 13Configure VTP Server and Client in Switch Chapter 14VLAN Configuration Commands Step by Step Explained Chapter 15Router on Stick Configuration Explained...
as Cisco ACS. This works fine for SSH. In this case there is no need to configure user names on therouter. Each of these approachesis valid. You need to decide which is the one that fits bestinto your environment and then to usethat one. For your other question about being ...
After the Cisco IOS is loaded it uses the commands found in the startup-config file to initialize and configure the interfaces. If the Cisco IOS files are missing or damaged, the boot loader program can be used to reload or recover from the problem. The operational status of the switch ...