Showing posts with label Accton. Show all posts
Showing posts with label Accton. Show all posts

Thursday, October 15, 2015

Accton Contributes Design of 100 Gigabit Ethernet Switch to OCP

Accton Technology Corp. will open source through the Open Compute Project (OCP) the design of its AS7500-32X 100 Gigabit Ethernet (GbE) open network switch, the first switch design contributed to OCP based on the Cavium XPliant switch ASIC.

The AS7500-32X Cavium-based switch design uses the same physical switch packaging, including x86 CPU processor modules, power supplies, fans and enclosure, as the AS7700-32X 100GbE switch design which Accton contributed to the OCP in March.

Accton’s subsidiary, Edgecore Networks, is now offering prototype units of the AS7500-32X 100GbE open network switch for evaluation and software development. The switch has thirty-two QSFP28 ports in a 1U form factor, with each port supporting 100GbE, 2x50GbE, 40GbE, 4x25GbE or 4x10GbE connections. It supports the following OCP open source software:

Open Network Install Environment (ONIE), the universal Network Operating System (NOS) loader, which enables automated loading of compatible commercial and open-source NOS software;
Open Network Linux, an open-source reference OS platform for organizations developing and customizing switch software applications; and Switch Abstraction Interface (SAI), a standard interface to ASICs from multiple vendors, allowing greater portability and faster introduction of NOS and application software for open switches.

“Cloud data center operators, telecommunications service providers and enterprises are all planning the deployment of next generation 25GbE and 100GbE infrastructures that can support increased capacity and services delivery with the automation, choice and control that open infrastructures provide,” said George Tchaparian, GM Data Center Networks at Accton Technology and CEO at Edgecore Networks. “Accton’s contribution of our second 100GbE switch design to OCP, and the industry’s first OCP contribution based on the Cavium XPliant switch ASIC, will further expand open network choices for use cases ranging from cloud data center fabrics and data center interconnect to central offices, Internet Exchanges, monitoring and analytics networks, and web-scale enterprises.”

http://www.accton.com
http://www.Edge-Core.com

Tuesday, June 16, 2015

Accton Contributes Open Switch Software to ONF’s Atrium

Accton Technology has contributed switch software to Atrium, the Open Network Foundation’s new open source SDN distribution for OpenFlow-based SDN deployments.

Specifically, Accton’s contribution to ONF’s Atrium distribution enables the use of Edge-Core open network switches in OpenFlow-based SDN deployments.

With the first release of Atrium, an SDN network can be deployed using Edge-Core switches communicating via the OpenFlow v1.3 protocol to the Open Network Operating System (ONOS) SDN controller running a BGP peering application based on Quagga. The Accton contribution consists of the following open source software components, which were integrated, ported and validated by Accton on the Edge-Core AS5710-54X 10GbE top-of-rack switch, the first switch hardware design fully approved by the Open Compute Project (OCP):


  • Open Network Linux, the OCP-approved reference NOS;
  • OpenFlow Data Plane Abstraction (OF-DPA), developed by Broadcom and implementing an OpenFlow hardware abstraction layer;
  • Indigo OpenFlow client.
  • Accton will continue working with ONF’s Atrium project by enhancing the Accton contribution to support Edge-Core’s 40GbE and 100GbE open network switches, and by supporting the next release of Atrium running on the OpenDaylight SDN and NFV software platform.

Accton also announced that it will make available open switch software distributions with additional features to enable customers, data center operators, software providers and the open source community to develop software applications to automate and control networks deploying Accton’s Edge-Core open network switches. The open switch software distribution will consist of the following open source software elements, packaged and validated by Accton on the Edge-Core 10GbE, 40GbE, and 100GbE open network switches:

  • Open Network Linux, the OCP-approved reference NOS;
  • OpenFlow Data Plane Abstraction (OF-DPA), developed by Broadcom and implementing an OpenFlow hardware abstraction layer;
  • Indigo OpenFlow client;
  • OpenNSL, contributed by Broadcom and implementing an open API to the Broadcom StrataXGS switch silicon which is designed into the Edge-Core OCP switches;
  • FBOSS Agent, contributed by Facebook to provide an interface to control Broadcom switch silicon and manage low-level control packets.

“Cloud providers and enterprises with web-scale infrastructures want greater automation and control over their networks through the use of open software platforms,” said Jeff Catlin, VP Technology, Accton Technology Corporation. “With our contributions to ONF’s open source SDN distribution and with Accton’s distribution of open switch software, we are enabling an ecosystem of customers, cloud providers, software companies, and the open source community to add value on top of our OCP-approved Edge-Core switches to deploy SDN and NFV architectures that meet those needs.”

http://www.accton.com


  • Last week, the Open Networking Foundation (ONF) announced its "Atrium" open SDN software distribution, integrating previously standalone open source components. Atrium, which will be released by the end of the month, incorporates the Border Gateway Protocol (BGP), the Open Network Operating System (ONOS), and Open Compute Project (OCP) components. The software elements run in either controllers or switches, communicating via the OpenFlow protocol, and include plugin opportunities for other switching solutions to help foster an open ecosystem of interoperable, hardware-based OpenFlow switches.

Monday, February 23, 2015

HP Teams with Accton and Cumulus on Open Network Switches

HP is teaming with Accton Technology and Cumulus Networks to launch a new line of open network switches for web-scale data centers -- a new category of branded white box switches that HP calls "brite box switches."

HP will provide dedicated sales teams, choice of hardware and software, and branded switches that are backed by worldwide local support and services through HP Technology Services, enabling customers to streamline operations and reduce supply chain risk. HP said this brite box approach enables it to provide a differentiated solution from original design manufacturers.  HP can de-risk supply chain concerns, provide global presence in over 160 countries and deliver a wide range of high value support and consulting services.

The first products are two open network switches that enable 10G/40G spine and 10G leaf data center deployments. Both switches will be available with Cumulus Linux OS and offer zero-touch OS installation using an open network install environment loader. In the second half of 2015, HP will expand the line to include 25G/50G/100G switches for higher performance Web scale data centers and 1G switches to address unique customer needs. HP will also expand the hardware and OS software choices to meet emerging customer requirements. The expanded offerings will enhance customers' ability to tailor their networking infrastructure to meet the specific applications and workload requirements.

"The complexity of Web-scale workloads and increasing customer demands for network services are challenging the scalability and agility of cloud data centers," said Antonio Neri, senior vice president and general manager, HP Enterprise Group. "Today's announcement underpins our commitment to accelerate the adoption of open networks and provide offerings optimized for web-scale deployments that enable faster time to service."

"Web scale data centers are a growing market segment with distinct needs for high scalability and network flexibility," said George Tchaparian, general manager of data center networks, Accton Technology. "This joint venture will build on the expertise of both organizations to provide global customers with a unique disaggregated networking solution built on new HP-branded open network switches and choice of networking operating system software."

"Modern data centers need great physical networking using layer 2, layer 3 and overlay architectures that are optimized for higher scalability, faster service delivery, and backed by a robust ecosystem," said JR Rivers, co-founder and CEO, Cumulus Networks. "This open networking approach to web scale data center networks empowers customers and gives web-scale IT the opportunity to serve the business better."

http://www.hp.com
http://cumulusnetworks.com/

Thursday, May 8, 2014

Taiwan's Accton Tech Joins Open Compute Project

Taiwan-based Accton Technology has joined the Open Compute Project and announced its plans to open source a design for a 10GbE top-of-rack switch and adapter to allow standard 19” rack switches to function in an Open Rack.

Accton said its Edge-Core AS5712-54X Top-of-Rack Switch will offer forty-eight 10GbE SFP+ and six 40GbE QSFP ports in a 1U form factor. The switch is based on Broadcom’s StrataXGS Trident II Ethernet Switch silicon, and has a CPU daughter module with an Intel Atom C2538 processor.  The adapter is a mechanical sled that enables any standard 19” rack-mountable 1U network switch to slide into an Open Rack, with a means to secure the adapter to the Open Rack and provide cabling to the 12VDC bus bar.  Accton plans to contribute complete design files for the hardware, including schematics, Gerber files, and mechanical design when the designs are accepted by OCP.

http://www.edge-core.com/ShowNews.asp?t=2&sno=323

See also