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

Started by splashd, December 30, 2018, 10:05:19 PM

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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
December 30, 2018, 10:23:10 PM #1
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...
December 31, 2018, 09:54:00 AM #2
Did you enable "Enable static ARP entries" in your DHCP (4?) server? Then this would be expected behavior...
kind regards
chemlud
____
"The price of reliability is the pursuit of the utmost simplicity."
C.A.R. Hoare

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A router is not a switch - A router is not a switch - A router is not a switch - A rou....
December 31, 2018, 01:54:15 PM #3 Last Edit: December 31, 2018, 02:35:03 PM by chemlud
...wrong thread....
kind regards
chemlud
____
"The price of reliability is the pursuit of the utmost simplicity."
C.A.R. Hoare

felix eichhorns premium katzenfutter mit der extraportion energie

A router is not a switch - A router is not a switch - A router is not a switch - A rou....
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