Moduletek Laboratory introduces the ADVA FSP150CC-825 switch in this document, covering three aspects: appearance, device management, and internal structure.
1. Product Introduction
        The front panel of the ADVA FSP150CC-825 switch is equipped with 7×RJ45 ports, 3×SFP ports, 1×RJ45 serial port, 1×management port, and 2×power module slots. The rear panel features a DC power input port and cooling heat sinks, with air vents designed on both sides of the device. The official specifications and physical appearance of the switch are shown below.
Official Description
Figure 1 Official Description

Front and Rear Panel Overview
Figure 2 Front and Rear Panel Overview
2. Device Management
        The ADVA FSP150CC-825 switch supports management via Command Line Interface (CLI) and Web Graphical User Interface (Web GUI). The CLI supports access through serial port, SSH, and Telnet.
    Power-Up and Console Login
        Connect the power cord to power on the device. Use an RJ45-to-DB9 serial cable to connect the PC to the switch’s serial port.
            • Default baud rate: 9600
            • Default login credentials: Username covaro1 / Password covaro#1
        Log in with the above credentials to access the device console.
Device Power-Up
Figure 3 Device Power-Up
    CLI Management
        Connect a Moduletek SFP-GE-T module to the ADVA FSP150CC-825 switch using a patch cord. The module will establish a normal link, and the port indicator will light up. Execute the command below to view the interface status and module identification information:
            show interface <port-number>
    Web GUI Management
        Connect your PC to the switch’s management port LAN with a network cable. The default management IP address is 192.168.0.2. Open a local browser, enter the IP address to access the Web management page, and the homepage will display device and system overview information.
Web GUI Homepage
Figure 4 Web GUI Homepage
        Click the corresponding switch interface under the Configuration icon in the upper-left corner; the page will display the interface’s configuration, running status, and inserted module details.
Interface Status Information Page
Figure 5 Interface Status Information Page
3. Disassembly & Internal Structure
        Remove the top cover of the switch, and its internal structure is divided into two main parts:
            1. Main PCB motherboard: Integrates various main chips, resistors, cooling components, and DC power supply circuits.
            2. AC power supply board: Adopts a fanless design for stable operation.
Internal Structure of FSP150CC-825
Figure 6 Internal Structure of FSP150CC-825
        Two heat sinks are installed inside the device:
            • One is a column-array heat sink, attached to the main chip and non-detachable.
            • The other is a copper bar heat sink, under which is an XC4VLX80 chip — a Xilinx Virtex-4 series FPGA chip. This chip supports flexible logic configuration according to user needs, including digital signal processing, interface control, basic data forwarding, and simple VLAN partitioning.
FSP150CC-825 Main Control Chip
Figure 7 FSP150CC-825 Main Control Chip
        A Marvell 88E3082-BAR1 PHY chip is located at the upper right of the main chip, supporting 8-port 10/100BASE-T Ethernet.
FSP150CC-825 PHY Chip
Figure 8 FSP150CC-825 PHY Chip
        Moduletek optical modules are fully compatible with ADVA-related equipment. Welcome to inquire and purchase.
        For further inquiries about the above content, please contact us at: sales@moduletek.com