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Brocade NetIron XMR Series of Internet Backbone Routers

The Brocade NetIron XMR Series of Internet backbone routers provides unparalleled performance (up to 2 billion PPS) in a multi-terabit architecture. These routers offer highly scalable IPv4/IPv6 routing, fast BGP convergence, and advanced MPLS capabilities such as MPLS VPNs. They provide industry-leading wire-speed 10 GbE and POS port density, and are ideal for Internet backbones and service provider cores.

 

The NetIron XMR Series includes the 4-slot NetIron XMR 4000, 8-slot NetIron XMR 8000, the 16-slot NetIron XMR 16000, and the 32-slot NetIron XMR 32000. The series offers industry-leading port capacity and density for both Carrier Ethernet and Packet over SONET/SDH (POS) with up to 128 10-GbE, 640 1-GbE, 64 OC-192 (STM-64), or 256 OC-48 (STM-16) ports in a single chassis, high density router.

 

The NetIron XMR Series is designed from the ground up for high performance and scalability to address the needs of the most demanding ISP, Internet data center, inter-Metro connectivity, and multi-service operator applications. All routers in the series feature wire-speed, low latency, and low jitter routing for IPv4, IPv6, MPLS, and MPLS VPN services, and they support both edge (PE) and core (P) router deployments. For metropolitan area networks (MANs), the NetIron XMR Series is capable of wire-speed, low latency, and low jitter Layer 2 switching to allow for cost-efficient and seamless integration with Layer 2 MANs or Layer 2 MAN access layers without compromising performance.

 

Designed for high-end routing applications, the NetIron XMR Series features Brocade Direct Routing technology for full Forwarding Information Base (FIB) programming in hardware, together with hardware-based wire-speed access control lists (ACLs) and policy-based routing (PBR) for robust, high performance IPv4, IPv6, and Layer 3 VPN routing. Complementary to FDR is a full suite of unicast and multicast routing protocols for both IPv4 and IPv6. Supported IPv4 protocols include RIP, OSPF, IS-IS, BGP4, PIM-DM, PIM-SM/SSM, IGMP, BGP-MP for multicast, and MSDP. Supported IPv6 protocols include RIPng, OSPFv3, IS-IS, BGP-MP for IPv6 (BGP4+), PIM-SSM, and MLD. Building on this solid routing architecture, the NetIron XMR routers also provide dual-stack IPv4/IPv6 wire-speed routing to facilitate a seamless migration to IPv6 without sacrificing performance.

 

A comprehensive set of path calculation and signaling capabilities using OSPF-TE, IS-IS/TE, RSVP-TE, CSPF, and LDP allows the creation of both traffic engineered and non traffic engineered infrastructures. Within either infrastructure, the NetIron XMR Series supports IP over MPLS as well as MPLS VPN applications. The NetIron XMR Series supports all three popular MPLS VPN services, Virtual Leased Line (VLL), LDP-Based Virtual Private LAN Service (VPLS), and BGP/MPLS VPN, on all ports at wire-speed.

 

 

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Uploaded on October 27, 2010
Taken on March 8, 2008