Author Topic: No internet for dynamic DHCP assignment, internet works for static DHCP client (Read 1200 times)

splashd · « **on:** December 30, 2018, 10:05:19 pm »

Any LAN DHCP client getting a dynamic DHCP assignment from the pool on boot will not have internet connectivity. but if I assign the MAC to a static mapping in OPNsense, Internet works.
I do not think there should be any difference (other than LAN address) between the two, but dynamic doesn't work, while a static mapping does...

I'm running 18.7.9

bartjsmit · « **Reply #1 on:** December 30, 2018, 10:23:10 pm »

How do you define 'Internet works'?

Can you ping public IP addresses? Can you resolve public DNS queries? What are the differences in the IP stack between a working static and a non-working dynamic client?

Bart...

chemlud · « **Reply #2 on:** December 31, 2018, 09:54:00 am »

Did you enable "Enable static ARP entries" in your DHCP (4?) server? Then this would be expected behavior...

chemlud · « **Reply #3 on:** December 31, 2018, 01:54:15 pm »

...wrong thread....

Author Topic: No internet for dynamic DHCP assignment, internet works for static DHCP client (Read 1200 times)

splashd

No internet for dynamic DHCP assignment, internet works for static DHCP client

bartjsmit

Re: No internet for dynamic DHCP assignment, internet works for static DHCP client

chemlud

Re: No internet for dynamic DHCP assignment, internet works for static DHCP client

chemlud

Re: No internet for dynamic DHCP assignment, internet works for static DHCP client