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Summary of Contents for Supermicro AOC-A25G-b2S
- Page 1 AOC-A25G-b2S AOC-A25G-b2SM AOC-A25G-b2SB AOC-A25G-b2SG USER'S MANUAL Revision 1.1a...
- Page 2 State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Supermicro's total liability for all claims will not exceed the price paid for the hardware product.
- Page 3 I/O technologies. Based on the Broadcom BCM57414 ® with features such as VXLAN, NVGRE, and NIC Partitioning, this card provides unparalleled density, performance, and functionality. The Supermicro AOC-A25G-b2S(M/B/G) is one of ® the market's most feature-rich and low-power consumption 25GbE controllers. As the 25GbE controller is the most versatile in the market, it is an excellent choice to enhance network connectivity in data centers and enterprise environments.
- Page 4 • Product safety info: http://www.supermicro.com/about/policies/safety_information.cfm • If you have any questions, please contact our support team at: support@supermicro.com This manual may be periodically updated without notice. Please check the Supermicro website for possible updates to the manual revision level.
- Page 5 Preface Naming Convention...
- Page 6 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) Sales-USA@supermicro.com (Sales Inquiries) Government_Sales-USA@supermicro.com (Gov. Sales Inquiries) support@supermicro.com (Technical Support) RMA@supermicro.com (RMA Support)
- Page 7 Preface Asia-Pacific Email: Sales-Asia@supermicro.com.tw (Sales Inquiries) Support@supermicro.com.tw (Technical Support) RMA@supermicro.com.tw (RMA Support) Website: www.supermicro.com.tw...
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Page 8: Table Of Contents
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual Table of Contents Chapter 1 Introduction 1.1 Overview ..........................9 1.2 Key Features ........................9 1.3 Specifications ........................10 1.4 Available SKUs ........................13 Chapter 2 Hardware Components 2.1 Add-On Card Image and Layout ..................14 2.2 Major Components ......................18 2.3 SFP28 Ethernet Connections ....................19 2.4 Jumper Settings ........................20... -
Page 9: Chapter 1 Introduction
Congratulations on purchasing your add-on card from an acknowledged leader in the industry. Supermicro products are designed with the utmost attention to detail to provide you with the highest standards of quality and performance. For product support and updates, please refer to our website at http://www.supermicro.com/products/nfo/networking.cfm#adapter. -
Page 10: Specifications
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual 1.3 Specifications General • Advanced I/O Module (AIOM) form factor • Broadcom BCM57414 25GbE controller ® • Dual SFP28 ports Networking Features • Jumbo frames (up to 9.6 KB) • IEEE 802.3x flow control • IEEE 1588 and Time Sync •... - Page 11 Chapter 1: Introduction • Accelerate Received Flow Steering (RFS) NIC Partitioning (NPAR) • 16 physical functions • QoS per partition • Partitioning control via sideband communication • Up to 64 MAC/VLAN filters per partition • Per partition statistics support • Stateless offloads configuration per partition •...
- Page 12 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual • 8 traffic classes per port; fully DCB compliant per 802.1bb Power Savings • ACPI compliant power management • PCI Express Active State Power Management (ASPM) • Ultra-low-power mode Power Consumption • Maximum 7.7W Operating Conditions •...
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Page 13: Available Skus
Chapter 1: Introduction 1.4 Available SKUs Note: Please note that this product is sold only as part of an integrated solution with Supermicro server systems. SKUs Bracket Description Included AOC-A25G-b2S BKT-0165L 2-port 25 Gigabit Ethernet Adapter with a 1U height... -
Page 14: Chapter 2 Hardware Components
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual Chapter 2 Hardware Components 2.1 Add-On Card Image and Layout AOC-A25G-b2S Side View AOC-A25G-b2S Front View... - Page 15 Chapter 2: Hardware Components AOC-A25G-b2SM Side View AOC-A25G-b2SM Front View...
- Page 16 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual AOC-A25G-b2SB Side View AOC-A25G-b2SG Front View...
- Page 17 Chapter 2: Hardware Components SFP2 SFP1 J1_SFP2 J1_SFP1 JPAUX1 Broadcom® BCM57414 Controller AOC-A25G-b2S DESIGNED IN USA REV:1.02 AOC-A25G-b2S Layout...
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Page 18: Major Components
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual 2.2 Major Components The following major components are installed on AOC-A25G-b2S, AOC-A25G-b2SM, AOC- A25G-b2SG, and AOC-A25G-b2SB: AOC-A25G-b2S/-b2SM/-b2SB/-b2SG Major Components Component Name Definition Broadcom BCM57414 Ethernet 25GbE LAN controller ® J1-SFP1/SFP1 SFP28 Port 1 J1-SFP2/SFP2 SFP28 Port 2... -
Page 19: Sfp28 Ethernet Connections
Chapter 2: Hardware Components 2.3 SFP28 Ethernet Connections SFP28 (SFP1/SFP2) Connectors The AOC-A25G-b2S(M/B/G) has two network LAN (SFP28) ports. These LAN ports support connection speeds up to 1Gbps. Plug the Direct Attached Copper (DAC) cable into the SFP28 port for network connections. -
Page 20: Jumper Settings
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual 2.4 Jumper Settings Explanation of Jumpers To modify the operation of the motherboard, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board. -
Page 21: Major Components Of Aiom Module
Chapter 2: Hardware Components 2.5 Major Components of AIOM Module The major components of the Supermicro Advanced I/O Modules (AIOM) are the card and ® bracket. Before a computer system can operate, all slots are required to be populated. If an AIOM module is used, be sure that the bracket is firmly installed into the chassis. -
Page 22: Chapter 3 Installation
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual Chapter 3 Installation 3.1 Major Components Electrostatic Discharge (ESD) can damage electronic com ponents. To avoid damaging your add-on card, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD. -
Page 23: Before Installation
Chapter 3: Installation 3.2 Before Installation To install the add-on card properly, be sure to follow the instructions below. 1. Power down the system. 2. Remove the power cord from the wall socket. 3. Use industry-standard anti-static equipment (such as gloves or wrist strap) and follow the instructions listed on page 3-1 to avoid damage caused by ESD. -
Page 24: Uninstalling And Installing The Add-On Card (With 1U Bracket)
Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual 3.3 Uninstalling and Installing the Add-on Card (with 1U bracket) Follow the steps below to install an add-on card into your system. (If the system is fixed onto a rack, the removal of the server top cover is not required. If the system is not anchored to a fixed structure, it is recommended to remove the system top cover for ease of installation). - Page 25 Chapter 3: Installation B. Installing an AIOM Module 1. Position the AIOM module in front of the empty slot. 2. Gently push onto the metal bracket (do not use the blue latch). The AIOM module should slide into the chassis until the card is securely seated in the connector. 3.
- Page 26 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual C. Installing an AIOM Module (with an AIOM Slot Cover) 1. Remove the AIOM slot cover by pulling it with two handles. 2. Position the AIOM module in front of the empty slot. 3. Gently push onto the metal bracket (do not use the blue latch). The AIOM module should slide into the chassis until the card is fully seated inside the connector.
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Page 27: Installing The Add-On Card (With 0.5U Bracket)
Chapter 3: Installation 3.4 Installing the Add-on Card (with 0.5U bracket) Follow the steps below to install an add-on card into your system. (If the system is fixed onto a rack, the removal of the server top cover is not required. If the system is not anchored to a fixed structure, it is recommended to remove the system top cover for ease of installation). - Page 28 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual B. Installing an AIOM module 1. Position the AIOM module in front of the empty slot. 2. Gently push it onto the metal bracket. The AIOM module should slide into the chassis until the card is securely seated in the connector.
- Page 29 Chapter 3: Installation C. Installing an AIOM module (with an AIOM slot cover) 1. Remove the AIOM slot cover by removing the knob and screw that is attached to the bracket of the chassis. 2. Pull the bracket away and set it aside. 3.
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Page 30: Installing Drivers On Windows
Intel Download Center or the Supermicro site at https://www.supermicro. com/wftp/Networking_Drivers. 1. Run CDR-NIC. 2. When the SUPERMICRO window appears, click on the computer icon next to the product model. Note: If the FOUND NEW HARDWARE WIZARD screen displays on your system, click CANCEL. -
Page 31: Installing Drivers (For Broadcom ® Bcm57414)
3.6 Installing Drivers (for Broadcom BCM57414) ® Use the procedures below to install both drivers and firmware for the AOC-A25G-b2S(M/B/G) add-on card for both Linux and Windows. Linux Drivers Use the following procedures to install drivers on the Linux operating system. Download the drivers from ftp://ftp.supermicro/Networking_Drivers/. - Page 32 Super AOC-A25G-b2S/-b2SM/-b2SB/-b2SG User's Manual Installing 25G Drivers for the Windows Operating System 1. From the CDR-NIC LAN driver CD or FTP site, go to the following directory: Broadcom > 25G > Windows. 2. Choose the desired Windows driver package folder.
- Page 33 (Disclaimer Continued) The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage.
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