Dhcp server 2 defrent interface

[thebonden]

How to setup 2 dhcp server 1 on interface lan and 1 on interface opt2

Wan to lan
Wan to opt2

I hav 3 ethernet port on computer i run pfsense

[kiokoman]

you need to set static on OPT2 also with a different subnet
if you have LAN on 192.168.0.1
you put static ip 192.168.1.1 on OPT2 for example

the dhcp server is configured under Services / DHCP server

[thebonden]

@kiokoman

Now i opt2 on statis 192.168.50.0 / 32
And lan on static 192.168.0.0 / 16

[kiokoman]

you can't use /32 set it as /24 or you won't see the opt2 interface under Service / dhcp server

[thebonden]

@kiokoman

[kiokoman]

@kiokoman said in Dhcp server 2 defrent interface:
you can't use /32 set it as /24 or you won't see the opt2 interface under Service / dhcp server
you can't use /32 set it as /24 or you won't see the opt2 interface under Service / dhcp server
you can't use /32 set it as /24 or you won't see the opt2 interface under Service / dhcp server

didn't i say -> you can't use /32 set it as /24 or you won't see the opt2 interface under Service / dhcp server ?

[thebonden]

@kiokoman

should it also be / 32 or / 24 on lan also as I have set opt2 to 192.168.50.0/32
and my lan run 192.168.0.0/19

[kiokoman]

use 24 everywhere and you will have no problems

[thebonden]

@kiokoman
thanks I will try tendons when network is not being used

[johnpoz]

@thebonden said in Dhcp server 2 defrent interface:

and my lan run 192.168.0.0/19

Why in the world would you be using a /19?? Why?? Do you have some 8k devices on this network?

[stephenw10]

@kiokoman said in Dhcp server 2 defrent interface:

use 24 everywhere and you will have no problems

This.

Unless you have some good reason to use a subnet other than /24 then just use /24.

Steve

[johnpoz]

Wanting to use all of rfc1918 space because its available is not a good reason ;) for example..

I would really like to understand how you came to use /19 - is that your favorite number or something?