The Ultimate Guide to FREE Network Troubleshooting Tools
Looking for free networking tools to boost your skills? Here are six powerful tools every networking professional should know about!
GNS3 – Network simulation software. https://www.gns3.com/
Cacti – Network monitoring & graphing tool. https://www.cacti.net/
Bulk MAC Lookup – Find vendor details via MAC addresses. https://wintelguy.com/
Netbox – IP address management (IPAM) tool. https://github.com/netbox-community/n...
PuTTY – SSH & Telnet client. https://www.chiark.greenend.org.uk/~s...
Visual Subnet Calculator – Helps with subnetting. https://www.davidc.net/sites/default/...