Once connected, the switch will prompt for a username and password. The default username and password is: cisco/cisco. Note:You will be required to configure new password for better protection of your network. Step 7 Enterciscoin theOld Passwordfield. ...
What if we forget the login credentials of our Cisco routers or switches and we are not able to log in to make changes in configuration? To reset the Cisco router or switch is one of the quickest ways to resolve the issue. It will make a new and blank startup configuration file, and ...
本文的目的是以SG350X为例,说明如何诊断和排除交换机上的链路抖动问题。 适用设备 |软件版本 Sx350 | 2.5.7.85(下载最新版) SG350X | 2.5.7.85(下载最新版) SX550X | 2.5.7.85(下载最新版) 简介 端口抖动(也称为链路抖动)是指交换机上的物理接口在至少10秒的时间内持续上升和下降,每秒三次...
By default, all ports of a switch are enabled. As we are talking aboutlayer 2 switching, there is no need to configure IP address or any routing protocol on the switch. In such a situation, the configuration is not focused on the switch. Cisco Switch - The Normal Configuration The normal...
The Cisco "reload" command is used on almost all IOS Cisco networking devices (routers, switches etc) to restart (or reboot) the appliance. This command might seem very basic but it has some interesting practical applications that we will see later in th
Allow one VLAN access to another VLANWe have 3 VLAN in our Cisco 3750G switch. VLAN 1 10.0.0.0/16 for domain network, VLAN 2 10.2.0.0/24 for student and VLAN 3 10.3.0.0/24 for public Allow a server access a printer in different VLANHere is the current configuration.Troubleshooting ASA...
I want to replace an existing 3560 Switch with another switch of the same exact model and IOS. However, this switch that needs to be replaced is the VTP Server of my LAN at this location. When I replace the switch I will just use the same exact running config but I'm concerned about...
How to ... Configuring a trunk port on a Cisco switch is essential for enabling the transmission of multiple VLANs across a single physical link. It is an important skill in Cisco's IT infrastructure training. Trunk ports allow switches to communicate with each other by carrying traffic for...
2. Restart Cisco AnyConnect and Your Mac When in a jam, it is always a good idea to restart the troublemaking application as well as the system. To kill Cisco AnyConnect from your Dock, simply right-click on it and hit the Quit button. You can also click Force Quit if it does not...
When a CE switch connects to a third-party device, the LACP modes must be consistent. Mainstream network devices that connect to CE switches include devices from Cisco, Juniper, and H3C. The following table describes the mapping between ag...