Free PacketTrap DNS Audit
DNS Audit matches IP addresses to DNS names
DNS Audit matches IP addresses to DNS names
Ping Scan looks for responding network nodes
Port Scan looks for open TCP network ports
Free SNMP Scan finds nodes that support SNMP
TFTP Server is a simple file transfer tool.
Receive, log and display syslog messages
Configure and manage Cisco routers, switches
Discover every device on your network for free
Captures flow data from network traffic
Free IT network dashboard & diagnostic tools