We have 2 wireless controllers 4402. We want to put an access point (1130) at a remote office which is connected through routing. The dhcp scope for wireless will be on the 3750 switch at the remote site. I have option 43 and option 60 configured. The wireless controller is still not detecting the AP. I also would like to know how to configure the WLAN on the controller. Do I need to have the interface untagged. The vlan doesn't appear on the main office's Switch. I hope I've supplied enough info, if not let me know. Thanks
There are no issues with this, I have several 1131AG APs at remote sites using the Cisco Airespace controller without issue.
A few notes:
1. The 1131AG AP does not use option 43 like the Airespace 1000 APs, this is quite tricky and involves setting hex bytes at a specific offset manually on the Microsoft DHCP server. Alternatively, you can use the LWAPP-CONTROLLER DNS name. The docs are (recently) clear on this.
2. In order to terminate the traffic layer-2 at the remote site you will need to use HREAP which is a new 4.0 WLC feature.
3. Not sure about using the remote DHCP site switch as the DHCP server, the WLC controller generally uses DHCP as a part of the client auth piece. You can configue it as optional but that doesn't always work in my experience.