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VLAN Trunking with Ubiquiti APs?

robertramsey
Level 1
Level 1

Hello,

I’m having an issue where wireless clients can’t access the wireless guest VLAN (25), SSID “Olivine”.  Clients are able to connect to the wireless guest network but are unable to pull an IP from the DHCP server on that network.  I have Ubiquiti U6-LR APs connected to Cisco 2960G switches.  I'm using an ASA 5506 for interVLAN routing.  I’m using the Cisco SPAN feature to monitor VLAN 25 with Wireshark.  I’m also using Wireshark on a client, attempting to connect to the guest wireless.  On the wireless client, I can see DHCP requests but no replies.  On the SPAN, I don’t see any traffic at all on VLAN 25.

Ubiquiti equipment requires that trunks be configured with a native VLAN that has access to the Unifi controller in order to provide status and receive updates.

Note that wireless clients can connect to the inside VLAN (100/native), SSID "Ramsey", pull an IP, and utilize the network normally.

Below, I've attempted to provide all the relevant information:

Unifi Controller Version

robertramsey_0-1728493594101.png

Ubiquiti AP Firmware Status

robertramsey_1-1728493594101.png

Unifi VLAN Configuration

robertramsey_2-1728493594102.png

Unifi WiFi Configuration

robertramsey_3-1728493594102.png

Inside Cisco 2960G Switch Interface Configuration

robertramsey_4-1728493594103.png

Inside Cisco 2960G Switch Interface Status

robertramsey_5-1728493594104.png

Outside Cisco 2960G Switch Interface

robertramsey_6-1728493594104.png

Outside Cisco 2960G Switch Interface Status

robertramsey_7-1728493594105.png

Cisco ASA 5506 Interface Configuration (ASDM)

robertramsey_8-1728493594106.png

Cisco ASA 5506 Interface Configuration (CLI)

robertramsey_9-1728493594106.png

Cisco ASA 5506 DHCP Server Configuration

robertramsey_10-1728493594107.png

Network Diagram

robertramsey_13-1728494092722.png

Unifi Hyper-V VM Configuration

robertramsey_11-1728493594109.png

 

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