DHCP dump utility is a software tool for extracting information from DHCP servers in the network. It provides various functionalities such as capturing and analyzing DHCP packets, displaying IP address assignments, and tracking lease times. The software is designed to simplify troubleshooting and optimize network performance.
If you're looking for a software tool that can enhance your network monitoring capability, you might want to consider dhcpdump2. It's an upgraded version of the original dhcpdump utility with added features that cater to option82 of dhcp protocol.
One of the most useful functions of this tool is the "-s, --short" option, which allows you to display only the querier's vlan and port, as well as the relay agent's IP in decimal format. If you want to narrow down the traffic even further, you can use the "-k, --switch-ip" option to track only the relay agent's traffic.
To start using the software, you'll need to enter specific commands, such as:
$0 [options]
-k, --switch-ip < x.x.x.x > (Ip-address of relay-agent)
-i, --interface < interface > (Interface to catch data)
-m, --mac < hardware-address > (Mac-address to catch)
-s, --short (Display only option82 information in decimal format)
-h, --help (Display this help)
Overall, dhcpdump2 is a reliable and efficient network monitoring tool that can help you identify and resolve issues quickly. Whether you're an IT professional or a casual user, it's definitely worth trying out if you want to improve your network performance.
One of the most useful functions of this tool is the "-s, --short" option, which allows you to display only the querier's vlan and port, as well as the relay agent's IP in decimal format. If you want to narrow down the traffic even further, you can use the "-k, --switch-ip" option to track only the relay agent's traffic.
To start using the software, you'll need to enter specific commands, such as:
$0 [options]
-k, --switch-ip < x.x.x.x > (Ip-address of relay-agent)
-i, --interface < interface > (Interface to catch data)
-m, --mac < hardware-address > (Mac-address to catch)
-s, --short (Display only option82 information in decimal format)
-h, --help (Display this help)
Overall, dhcpdump2 is a reliable and efficient network monitoring tool that can help you identify and resolve issues quickly. Whether you're an IT professional or a casual user, it's definitely worth trying out if you want to improve your network performance.
What's New
Version 2.0.1: N/A