Tag Archives: switches

The Train Has Left the Station, Open Ethernet is Happening

Authored by:   Amit Katz – Sr. Director, Product Management

Customers are tired of paying huge sums of money for Ethernet switches for no good reason. At some point, OpenFlow seemed like the way to change the networking world, but various factors such as overlay networks, changing market interests, and other unforeseen developments, it is hard to view OpenFlow today as a game-changer. While it remains a very important technology and provides a valuable mean of implementing certain functionalities, it has not created a revolution in the networking industry.

 

The real revolution that is occurring today is based on a combination of the momentum gained by the Open Compute Platform and the increasing number of switch software and hardware suppliers. Initiatives to open the switch, such as Mellanox’s Open Ethernet that was announced earlier this year, have placed us on the right path to bringing networking to where servers are today: affordable, open, and software-defined.

 

But is this revolution all about saving on cost? Not at all – cost is important but flexibility, openness, and the freedom to choose are equally important. One of the key elements in enabling vendor selection elasticity is Open Network Install Environment (ONIE), which decouples the switch hardware from its software, enabling vendors to provide something very similar to what we see in the server world: hardware without an Operating System. That means customer can buy a server with many ports and install their choice of OS on top of it. In the event that the customer wants to change the OS, the lion’s share of the investment (the hardware piece) is protected.

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Mellanox InfiniBand and Ethernet Switches Receive IPv6 Certification

I am proud to announce that Mellanox’s SwitchX® line of InfiniBand and Ethernet switches have received a gold certification for Internet Protocol v6 (IPv6) by the Internet Protocol Forum.  Adding IPv6 support to our SwitchX series is another milestone for Mellanox’s InfiniBand and Ethernet interconnect solutions, and demonstrates our commitment to producing quality, interoperable InfiniBand and Ethernet products optimized for the latest Internet Protocols.

SX1036 - 36-port 40GbE Switch

Mellanox’s drive to satisfy strong requirements has led to receiving the gold certification as part of the IPv6 Ready Logo Program which is a conformance and interoperability testing program designed to increase user confidence by demonstrating that IPv6 is the future of network architecture.

We at Mellanox feel that as global technology adoption rates increase, there is a greater need for larger networks and subsequently more IP addresses. Just as background, Internet Protocol version 4 (IPv4), still in dominant use, is now reaching the limit of its capacity. The next generation of IP – IPv6 – is designed to provide a vastly expanded address space and quadruples the number of network address bits from 32 bits in IPv4 to 128 bits, providing more than enough globally unique IP addresses for every networked device on the planet.

Regards,

Amit Katz

Director, Product Management