Dhcp Option 82 Windows Server 2008 Series Of Questions

SSID1 should give the 192.168.205.x segment via scope DHCP external server.

SSID2 should give the 192.168.206.x segment via scope DHCP external server.

The switch Core is WS-C3750X-24T-S, conects the ZD1200 in a trunk port: stack3750sh run int Gi203 Building configuration.

Current configuration: 123 bytes interface GigabitEthernet203 description WLC RUCKUS switchport trunk encapsulation dot1q switchport mode trunk end The switch Distr.

Current configuration: 142 bytes interface GigabitEthernet109 description AP-RUCKUS switchport trunk native vlan 232 switchport mode trunk spanning-tree portfast end in this port the native vlan is the vlan 232 (vlan ZF R500).

I tried to enabling DHCP relay and option 82 in ZD1200 ( the option 82 is enabled in server DHCP) but the users not yet obtain ip.

Question Updated 4 y ago 85 14 2 7 Like Comment Follow Responses dionistaveras 80 Messages 1.8K Points 6 y ago On the core switch, do you have a VI configured for each of those VLANs (205, 206) This would be the default gateway for those clients and IP helper should be configured within those virtual interfaces in order for DHCP discover packets to be re-directed to the DHCP server accordingly.

May want to provide the rest of the switch config andor, have you tested the DHCP server to ensure that it is leasing IPs on those scopes A simple test could be connecting a PC directly to a switch port configured as access on vlans 205 and 206 and see if you get an IP, or creating a virtual interface on the access switch and set it to obtain an IP via DHCP.

Like Reply 0 0 carlocaete 13 Messages 290 Points 6 y ago Hi Dionis, The vlan 205 and 206 are configured in that switch core.

When the switchport is set in access mode vlan access 232 (vlan AP) and conect mi pc in this port, i get ip, but when conect the ap en this port im not getting it.

Like Reply 0 0 carlocaete 13 Messages 290 Points 6 y ago Dionis, Attached a picture with the diagram with the relevant configurations.

Like Reply 0 0 dionistaveras 80 Messages 1.8K Points 6 y ago Carlo, can you try the following please I want to know if it helps at all.

Can you configure the AP to bridge the VLAN instead of tunneling it to the controller By this I mean that instead of having the AP create a tunnel to the controller, send the VLAN of the WLAN (VLAN 205) to the switch directly in a local break out mode and pass it along to your core switch.

You may also want to enable dot1q encapsulation on the AP port and controller port and enable native VLAN for the management VLAN of the AP (if doing local break out) and controller.

Dhcp Option 82 Windows Server 2008 Series Of Questions

Like Reply 0 0 monnatsystems Champion 824 Messages 13.2K Points 6 y ago Carlo, I have series of questions for you to answer: Is this a issue impacting all the users connection to SSIDs or some specific ones in the current configuration, what happens if you connect a laptop wired to the switch port on to which AP is connected Do you get correct IP If you make that AP switch port as access port for VLAN 205 and then connect a laptop wired to the that port, Do you get correct IP If you make that AP switch port as access port for VLAN 206 and then.

Thanks Like Reply 0 0 jayaratnamvinthan 1 Message 60 Points 5 y ago may i know what is the problem in dhcp server I have same problem.

Thank you Like Reply 0 0 supunrathnnayake 7 Messages 130 Points 5 y ago How to remove dhcp binding from ZD.

Like Reply 0 0 monnatsystems Champion 824 Messages 13.2K Points 5 y ago I am not sure what you mean by dhcp binding Like Reply 0 0 supunrathnnayake 7 Messages 130 Points 5 y ago I already configured dhcp server on my ZD.

It screening like below..

Thanks, Like Reply 0 0 monnatsystems Champion 824 Messages 13.2K Points 5 y ago well, there not much nuts and bolts in ZD DHCP server to twist and turn.

Like Reply 0 0 mochamadfikrinuralim 1 Message 60 Points 4 y ago Hi im using ruckus zf r600 but always obtaining ip for client.

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