© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 18 of 29
●
Extension through the Cisco Nexus 2000 Series
Layer 2 Features
●
Layer 2 switch ports and VLAN trunks
●
IEEE 802.1Q VLAN encapsulation
●
Support for up to 4096 VLANs
●
Rapid Per-VLAN Spanning Tree Plus (PVRST+) (IEEE 802.1w compatible)
●
Multiple Spanning Tree Protocol (MSTP) (IEEE 802.1s): 64 instances
●
Spanning Tree PortFast
●
Spanning Tree root guard
●
Spanning Tree Bridge Assurance
●
Cisco EtherChannel technology (up to 16 ports per EtherChannel)
●
Cisco vPC technology
●
Enhanced vPC enable vPC between Cisco Nexus 5000 and 2000 Series as well as between Cisco Nexus 3000 Series and end host
●
vPC configuration synchronization
●
Link Aggregation Control Protocol (LACP): IEEE 802.3ad
●
Advanced PortChannel hashing based on Layer 2, 3, and 4 information
●
Jumbo frames on all ports (up to 9216 bytes)
●
Pause frames (IEEE 802.3x)
●
Storm control (unicast, multicast, and broadcast)
●
Private VLANs
●
Private VLAN over trunks (isolated and promiscuous)
●
Private VLANs over vPC and EtherChannels
●
VLAN Remapping
●
Cisco FabricPath
●
EvPC and vPC+ with FabricPath
●
Cisco Adapter FEX
●
Cisco Data Center VM FEX
●
Support for up to 24 fabric extenders on each Cisco Nexus 5500 platform
Layer 3 Features
●
Layer 3 interfaces: Routed ports on Cisco Nexus 5500 platform interfaces, switch virtual interface (SVI), PortChannels, subinterfaces, and
PortChannel subinterfaces for a total of 4096 entries
●
Support for up to 8000 prefixes and up to 16000 IPv4 and 8000 IPv6 host entries
●
Support for up to 8000 multicast routes
●
Support for up to 8000 IGMP groups
●
Support for 1000 VRF entries
●
Support for up to 4096 VLANs
●
16-way equal-cost multipathing (ECMP)
●
1664 ingress and 2048 egress access control list (ACL) entries
●
Routing protocols: Static, Routing Information Protocol Version2 (RIPv2), Enhanced Interior Gateway Routing Protocol (EIGRP), Open Shortest
Path First Version 2 (OSPFv2), and Border Gateway Protocol (BGP)
●
IPv6 Routing Protocols: Static, Open Shortest Path First Version 3 (OPFv3), Border Gateway Protocol (BGPv6), Enhanced Interior Gateway
Routing Protocol (EIGRPv6)
●
IPv6 VRF Lite
●
Hot-Standby Router Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP)
●
ACL: Routed ACL with Layer 3 and 4 options to match ingress and egress ACL
●
Multicast: Protocol Independent Multicast Version 2 (PIMv2) sparse mode, Source Specific Multicast (SSM), Multicast Source Discovery
Protocol (MSDP), Internet Group Management Protocol Versions 2, and 3 (IGMP v2, and v3), and Multicast VLAN Registration (MVR)
●
Virtual Route Forwarding (VRF): VRF-lite (IP VPN); VRF-aware unicast; and BGP-, OSPF-, RIP-, and VRF-aware multicast
●
Unicast Reverse Path Forwarding (uRFP) with ACL; strict and loose modes
●
Jumbo frame support (up to 9216 bytes)
●
Support for up to 16 fabric extender on each Nexus 5500 with L3 modules
●
RFC 896
QoS
●
Layer 2 IEEE 802.1p (CoS)
●
8 hardware queues per port
●
Per-port QoS configuration
To Next Page
