# | Name | Description |
|---|---|---|
1 | Reset | System reset button. For more information, see Resetting the Sonus SBC 1000-2000 to Factory Defaults. |
2 | USB Ports | USB ports for Sonus SBC 1000/2000 main board |
3 | Power | |
4 | Alarm | |
5 | Peer Node | Peer Node Status LED (also recognized as the Locator LED) |
6 | Ready | |
7 | Admin Port | System Administration Ethernet Port – do not connect to your live network - see warning below |
8 | Ports 1 - 4 | Ethernet Ports 1 - 4 |
9 | USB Ports | USB ports for the Application Service Module (ASM) (when installed) |
10 | Expansion Bay | Future expansion bay |
11 | Expansion Bay | Networking expansion bay |
| 12 | Ethernet Port Status | Ethernet Status LED |
Warnings
Admin Port
The Administrative IP port should be used for Running Initial Setup as well as all management related functionality from the web browser.
Application Ethernet Ports
When two or more LAN Ethernet ports are on the same Bridge (as in the factory-default Sonus SBC 1000/2000 configuration), they must not be connected to the same Ethernet switch or Ethernet network. Doing so creates a broadcast loop in the Ethernet network, rendering the network unusable. You may work around this issue by connecting the Ethernet ports directly to an intelligent switch or router running a spanning tree protocol.
Overview
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