I'm using iftop to monitor bandwidth, sorting by dest host basically to show which LAN device is using how much bandwidth with the following settings file
interface: br-lan
promiscuous: yes
hide-source: yes
max-bandwidth: 85M
line-display: one-line-both
However, all my dest hosts are in IP format - i.e. 192.168.1.etc
I'd like to display my LAN IPs by LAN host name. I.e. I'd like my computer to be listed as "JON-PC" instead of 192.168.1.174 (not a static address, but neither static nor dynamic address are looked up)
Openwrt recognises these names - anywhere DHCP leases are displayed in openwrt, the lan host names are also displayed. How do I get this to work in iftop as well? I've tried lots of options in iftop, for example -n, but doesn't work
I am running openwrt 21.02.3 and adguard, but otherwise, a pretty default configuration
Is this called reverse DNS lookup?
Thanks for help