Rooting Security Vulnerability Discovered in CISCO – CVE-2021-40119
by 0 A critical security vulnerability with a CVSS 3.1 Score of 9.8 has been released by Microsoft that will cause remote code execution in Windows TCP/IP. Although …
by 0 Tag: switch
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How to Configure Vlan DHCP and IP Deployment on HP Switch?
by 0 We will be distributing IP to VLANs on Layer-3 and Layer-2 Switches in our test environment over DHCP. The commands here are for HP brand …
CCNA / CCNP / Cisco / Network / Routing / Switching / Virtualization / Windows / Windows 10
Installing Cisco Packet Tracer on Windows
by 0 Cisco released the latest version of network simulator software 7.2.2 for its users on September 11, 2019. You can download this new version for both …
What is Switch? What does it do?
by 0 Switches used in computer networks can be used for more than one computer, printer, etc. it is a network device that allows them to communicate …
Adding Cisco Router / Switch IOS Image to GNS3 on Ubuntu
by 0 After installing the GNS3 program, follow the steps below to add a new Router / Switch IOS image. After running GNS3, the first opening of …
CCNA / CCNP / Cisco / Network / Virtualization
Add Cisco IOS on GNS3
by 0 The first thing to do after installing the GNS3 network simulator program is to add a Cisco Router or Switch IOS image. If you don’t …
CCNA / CCNP / Cisco / Git / Huawei / KVM / Network / Routing / Virtualbox / Virtualization / Windows / Windows 10 / Windows 7 / Windows 8
What is GNS3? GNS3 Setup on Windows 10
by 0 GNS3 is a Graphical Network Simulation program. You can easily operate devices such as Cisco Switch and Router on GNS3. You can improve yourself and …
Cloud / Linux / Ubuntu / Virtualization
Install Openstack in Ubuntu
by 0 OpenStack is a free cloud computing platform developed by Rackspace Cloud and NASA that allows administrators to control large pools of computing, storage and network …
Cisco Switch Password Recovery
by 0 If you have forgotten the password of your cisco switch, you should follow the procedure for password recovery: 1- Power up the device after connecting …
DHCP Configuration on Huawei Switch
by 0 In this article, I will briefly show how to activate Dhcp on our Huawei device. After connecting to the CLI via console, we type the commands …