topic WLC not pass DHCP past bridged units in Wireless

WLC not pass DHCP past bridged units

Roger Smith — Sun, 04 Jul 2021 05:21:22 GMT

I have a WLC 5508 with LWAP 1242 with wireless bridges connected to the APs I cannot get DHCP to pass through the bridge to the PC connected to the bridge.

WLC not pass DHCP past bridged units

Stephen Rodriguez — Wed, 27 Jun 2012 19:51:45 GMT

what type of device is your wire'ess bridge? is it configured to be a universal workgroup bridge? Do you have the passive client feature enabled? (requires 7.0 code)

http://www.cisco.com/en/US/docs/wireless/controller/7.0/configuration/guide/c70wlan.html#wp1391015

HTH,
Steve

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WLC not pass DHCP past bridged units

Roger Smith — Wed, 27 Jun 2012 20:24:32 GMT

Thanks for the reply let me update the code and i'll get back to you.

WLC not pass DHCP past bridged units

Roger Smith — Wed, 27 Jun 2012 23:57:28 GMT

I turned that on that did not help the bridges are HP ProCurve M111 Client Bridge

Re: WLC not pass DHCP past bridged units

Saravanan Lakshmanan — Thu, 28 Jun 2012 14:52:13 GMT

Some third-party WGBs need to operate in non-DHCP relay mode. If problems occur with the DHCP assignment on devices behind the non-Cisco WGB, use the following commands:

–config dhcp proxy disable

–config dhcp proxy disable bootp-broadcast disable

The default state is DHCP proxy enabled.

the above commands introduced from 7.0.116.0.

WLC not pass DHCP past bridged units

Roger Smith — Thu, 28 Jun 2012 20:17:55 GMT

That fixed it thanks for the help