Brocade Communications Systems Brocade Netiron XMR 32000 - Manual (Page 4)

KEY FEATURES CONTINUED
Rapid link/node failure detection with advanced traffic protection:
• BFD for rapid detection of neighbor/adjacency failure
• Brocade UDLD and IEEE LFS for fast detection of link problems
• MPLS FRR and Hot Standby paths for traffic protection
• Distributed, scalable, wire-speed tunneling for IPv4 over GRE, and IPv6 over IPv4
Industry leading 320 Gbps link aggregation capability for aggregating up to 32
10GbE/OC-192 links in provider backbones
Advanced QoS:
• Eight distinct priority levels
• Weighted Random Early Discard (WRED) support for congestion management and
precedence dropping (tunable via configuration)
• Support for hybrid queue servicing disciplines: Strict Priority + Weighted Fair Queuing
State-of-the-art policy enforcement and monitoring for enforcing SLAs and
implementing security policies:
• Two rate three color traffic policers
• Traffic policer accounting
• Layer 3 and Layer 2 ACLs
• Granular ACL accounting
• Hardware-based packet filtering
• Hardware-based policy based routing (PBR)
• Unicast Reverse Path Forwarding (uRPF)
• Receive ACLs
• Extensive sFlow Layer 2-7 traffic monitoring for IPv4,
• IPv6 and MPLS services
Combine both Carrier Ethernet and powerful Packet over SONET/SDH:
• MEF 9 and MEF 14 certified for offering Carrier Ethernet services
• Flexible set of POS interfaces with carrier class timing offering internal stratum 3, loop,
line, and BITS timing support
Features NetIron XMR 4000 NetIron XMR 8000 NetIron XMR 16000 NetIron XMR 32000
Interface Slots 4 8 16 32
Switch Fabric Capacity 960 Gbps 1.92 Tbps 3.84 Tbps 7.68 Tbps
Data Forwarding Capacity 400 Gbps 800 Gbps 1.6 Tbps 3.2 Tbps
Packet Routing Performance
Full Duplex
Total
240 million pps
480 million pps
480 million pps
960 million pps
~1 billion pps
~2 billion pps ~2 billion pps
~4 billion pps
Switch Fabric Redundancy 2+1 2+1 3+1 7+1
Max 10-GbE Ports 16 32 64 128
Max 1-GbE Ports 80 160 320 640
Max OC-192 (STM-64) Ports 8 16 32 64
Max OC-48 (STM-16) Ports 32 64 128 256
Height (inches/rack units) 6.96’’/4RU 12.21’’/7RU 24.47’’/14RU 57.71’’/33RU
Power Supply Redundancy M+N M+N M+N M+N
Air Flow Side to side Side to side Front to back Front to back
BROCADE NETIRON XMR SERIES AT A GLANCE