Can't reach web ui over private ip within network

[Blade1]

Hi,
I am setting up PFSense. I give a private IP for the LAN interface, e.g. 11.0.0.1, which can be pinged from pfsense. However, the web ui won't show up? On another private IP, like 10.3.0.35, it will?

This is a vmware VM. I am using VM Network and e1000 for the network cards.

[Gertjan]

@Blade1:

…  I give a private IP for the LAN interface, e.g. 11.0.0.1, which can be pinged from pfsense. However,

11.0.0.1 is private ??