I have an Engenius Neutron EWS5912FP wireless controller/switch that I am trying to configure three vlans on. The Engenius switch is connected to a Cisco SG220 layer 2 switch which is connected to a Cisco SG300 layer 3 switch. The vlans are set up to pull DHCP addresses from the SG300. The ports on the SG220 are configured to pass the vlans and other devices are able to get IP addresses from the SG300. However, the Engenius switch and the attached WAPs are unable to pull IP addresses from the SG300. Several of us have looked at the configuration and cannot see anything out of order.
Does anybody have direct experience in a similar configuration of Engenius and Cisco devices?