Description: Dhcpdump is used to parses the output of tcpdump and display the dhcp-packets for easier checking and debugging.
Syntax:
dhcpdump [-h regular-expression] -i interface
If we need to filter a specific client hardware address, then we can specifiy it as a regular expressions:
dhcpdump -i /dev/fxp0 -h ^00:c0:4f
Above expression will display only the packets with client hardware addresses which start with 00:c0:4f.
One thing is important here that privileged access is often needed for accessing the interface.
Source : Live Hacking from Youtube
Tags: DHCPDump ,
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i think wireshark is sufficient for all type of network sniffing . in particular Dhcpdump may be better option.
thanks
True, Wireshark is one of the best network packet analysis software. Using Wireshark we can do various things.