Cisco WS-C4900M - Page 159

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Software Features
Description Specification
Nexus 3064 Switch
Layer 2
• 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)
• Link Aggregation Control Protocol (LACP): IEEE 802.3ad
• Advanced PortChannel hashing based on Layer 2, 3, and 4 information
• Virtual Port Chanel (vPC)
• Jumbo frames on all ports (up to 9216 bytes)
• Storm control (unicast, multicast, and broadcast)
• Private VLANs
Layer 3
• Layer 3 interfaces: Routed ports on interfaces, switch virtual interfaces (SVIs),
PortChannels, and subinterfaces (Total 1024)
• 64-way Equal-Cost Multipath (ECMP)
• 2000 ingress and 1000 egress ACL entries
• IPv6 Routing: Static, OSPFv3 and BGPv6
• Routing protocols: Static, RIP v2, EIGRP, OSPF, and BGP
• Bi-directional Flow Detection (BFD) for BGP and OSPF
• 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 ACLs
• Virtual Route Forwarding (VRF): VRF-lite (IP VPN), VRF-aware unicast (BGP, OSPF, and
RIP), and VRF-aware multicast
• Unicast Reverse-Path Forwarding (uRPF) with ACL; strict and loose modes
• Jumbo frame support (up to 9216 bytes)
Multicast
• Multicast: Protocol Independent Multicast Version 2 (PIMv2), sparse mode (PIM-SM), and
Source-Specific Multicast (SSM)
• Bootstrap router (BSR), Auto-RP, and Static RP
• Multicast Source Discovery Protocol (MSDP) and Anycast RP
• Internet Group Management Protocol (IGMP) Versions 2 and 3