WLC-9800 External dhcp guide

[FilipHansen]

Hi

Having an issue with the 9800 controller setup in sso, where I cant get clients to get a dhcp reply. The aps are up.. the ssid are up..  but external dhcp not so much

I have tried setting it up globally under policy without effect. I have tried setting up the svi with an helper and I can reach the dhcp server . but traffic comes back on the mgmt intf (ap intf) been looking everywhere for some good guides on the 9800 regarding dhcp externally (also the vrf options) does anyone have any good tips here=? 

[romib1979]

We just deleted the SVI interface, but kept VLAN and have it assigned to SSID. It worked like a charm.

This option wasn't available with AireOS, because WLC was a bridge device, and with this piece of art it actually can do that. I'm happy because this was it is reducing the attack surface and make me sleep for another second better

Thanks