Step 1 — Create Guest WiFi SSIDs
- Log in to the router web interface
- Go to Network → Wireless
- Add a new WiFi SSID (e.g. Wiacom FreeWifi) without a network assignment
- Repeat for the second radio if available — use the same SSID name on both
- Save & Apply
Step 2 — Add the Device to Wiacom
- Go to Inventory → Routers → Add New Router
- Select Teltonika / RUTX from the vendor dropdown
- Enter the primary WLAN BSSID as the NAS-ID
- Assign a location and click Save
Step 3 — Configure the Hotspot
Go to Services → Hotspot → General, create a new hotspot on one of the new WLAN interfaces. General Settings:| Field | Value |
|---|---|
| Enabled | On |
| Authentication mode | RADIUS |
| Landing page | External |
| Password encoding | On |
| Landing page address | <PORTAL_URL> |
| UAM Port | 3990 |
| UAM secret | <UAM_SECRET> |
| Success page | Success page |
- Additional interfaces: add the second WLAN interface if present
Step 4 — Configure RADIUS
| Field | Value |
|---|---|
| RADIUS server #1 | <RADIUS_SERVER_1> |
| RADIUS server #2 | <RADIUS_SERVER_2> |
| Authentication port | 1812 |
| Accounting port | 1813 |
| NAS identifier | BSSID of primary WLAN in hyphenated format (XX-XX-XX-XX-XX-XX) |
| RADIUS secret key | <RADIUS_SHARED_SECRET> |
Step 5 — Configure the Walled Garden
Under the Walled Garden section:| Category | Domains |
|---|---|
| Required | wiacom.ai |
| Facebook / Instagram | facebook.com, fbcdn.net, akamaihd.net, connect.facebook.net |
google.com, googleapis.com, gstatic.com | |
| Twitter / X | twitter.com, twimg.com |
linkedin.com, licdn.net, licdn.com | |
| Video / CDN | fast.wistia.com, fastly.net, akamaiedge.net, akamaized.net, amazonaws.com, zencdn.net |
Troubleshooting
Guests not redirected to portal
Guests not redirected to portal
Verify the NAS identifier matches the WLAN BSSID exactly, using hyphens. Confirm Authentication mode is RADIUS and Landing page is External.
RADIUS authentication fails
RADIUS authentication fails
Verify RADIUS server addresses and shared secret. Confirm UDP 1812 and 1813 are reachable.

