WLC DHCP for wireless clients behind layer3 hop.

[Atasawar1]

In below connectivity scenario how I can provide IP addresses to my wifi clients.

I'm configuring static IP config to my AP.

Wireless Clients > Access Points > Access switch 

Access switch > Distribution switch  (Layer 2 trunk)

Distribution switch > Core switch  (Layer 3, OSPF neighbors)

WLC > Core Switch (Layer2 trunk)

Thanking in advance. 

BR,

Asad

[Rasika Nayanajith]

Hi Asad,

You simply need to configure "ip helper address <dhcp_svr_ip>" on your wireless SVI defined on WLC connected L3 switch.

Irespective of wireless user location they will get IP subnet define on WLC connected switch. 

In your case, if core switch does not have wireless user vlan defined, then you need to move WLC to distribution switch where those wireless user vlans defined

HTH

Rasika

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