NAS List

A NAS (Network Access Server) is a router or BNG that your subscribers connect through, for example a MikroTik, CiscoCisco, orHuawei, HuaweiUBNT router.Access Point, Ubiquiti EdgeRouter, Nokia Routers. The NAS asks SAS Radius whether a user may connect (authentication), reports the user's traffic (accounting), and receives disconnect and speed-change requests from SAS Radius.

Every router that sends RADIUS requests to SAS Radius must be added as a NAS. Requests from an IP address that is not in the NAS list are ignored.

Open NAS in the menu to see the list.

Table columns

Column Description Name The NAS name. Click it to edit the NAS. IP Address The IP address the router sends RADIUS requests from. Type The router type (Mikrotik, Cisco, Huawei…). Secret The RADIUS shared secret. Online Users Number of users connected through this NAS right now. RTT Ping response time from SAS Radius to the NAS: green = good, orange = slow (over 500 ms), grey = timeout. Shown only when Monitor (ping) is enabled on the NAS. Packet Loss % Ping packet loss: green below 25%, orange from 25%, red from 50%. Shown only when Monitor is enabled.

• The Search box matches part of the name or IP address.
• Export creates an Excel file in the background; download it from Reports → Data Export Jobs (needs NAS - Export).
• A manager assigned to a Site sees only the NAS devices of that site.

Actions

Action Description New Add a NAS. See Adding and Editing a NAS. Delete Delete the selected NAS device(s). See below.

To edit a NAS, click its name.

Deleting a NAS

Select one or more NAS devices, click Actions → Delete and confirm. Users who are online on that router are not disconnected, but SAS Radius no longer accepts logins or accounting from it.

Adding, editing or deleting a NAS restarts the RADIUS service. Logins and accounting stop for a few seconds, so avoid making many NAS changes at peak hours.

Required permission: NAS - Index (NAS - Delete to delete)