tcpdump - tcpdump is a common packet analyzer that runs under the command line.
Cisco DNA Center - Find and resolve network issues with Cisco DNA Center. Provides software-based network automation and assurance. Control and manage intent-based networks.
Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
Ettercap - Ettercap is a suite for man in the middle attacks on LAN.
Auvik - Auvik’s network infrastructure RMM gives IT service providers better visibility, documentation, and...