I need to block all MAC addresses that start with d0:0d (dude!) from the DHCP server on the DD-WRT. What is the easiest way to accomplish this? I tried using the information above to do this:
Code:
dhcp-host=d0:0d:*:*:*:*,ignore
Maybe this should have been:
Code:
dhcp-host=d0:0d:*,ignore
I tried the first one and the DD-WRT exploded. The config looked correct but the dhcp/dns from DNSMasq crashed and I couldn't fix it. I had to do a reset and reconfigure everything on the network (tons of work because of forwards/etc.)
I'm trying to avoid grenading the box again. What is the easiest way to accomplish this? I'm comfortable with Linux environments if I have to ssh in to get the job done.
Thanks for this amazing resource. This has been terribly useful for me.
Well, if DNSMasq does not work, the router is still available for telnet/ssh and you could do DNSMasq configuration with vi or nano and start DNSMasq again from command prompt. You may need to set a static IP if you don't get a lease. _________________ 2 times APU2 Opnsense 21.1 with Sensei
2 times RT-AC56U running DD-WRT 45493 (one as Gateway, the other as AP, both bridged with LAN cable)
3 times Asus RT-N16 shelved
E4200 V1 running freshtomato 2020.8 (bridged with LAN cable)
3 times Linksys WRT610N V2 converted to E3000 and 1 original E3000 running freshtomato 2020.8 (bridged with LAN cable)
Of course I did this. I ssh'd in but the configuration was wrecked. I don't know much about the internals of dd-wrt's setup, but the config file I found was completely empty.
I've already recovered. I'm just trying to accomplish the task without blowing up the box again.