L2 Features

• Mac Address Table
• 16K per I/O module (H/W Ver. A1/A2)
• 32K per I/O module (H/W Ver. A3)
• ARP
• ARP
• ARP aging time
• Jumbo Frames up to 9,216 bytes
• IGMP v1/v2/v3 Snooping
• Support 1K groups
• IGMP Proxy
• Spanning Tree
• 802.1D STP
• 802.1w RSTP
• 802.1s MSTP
• Rapid Ether Ring Protection (RERP)
• Support up to 16 domains
• Recover L2 traffic in 500 ms
• Rapid Link Detection Protocol (RLDP)
• Rapid Ethernet Uplink Protection
• (REUP)
• 802.3ad Link Aggregation
• Max. 128 trunk groups per device,
• 8 ports per group
• Support cross-module trunk
• One-to-One
• Many-to-One
• Port mirroring for Tx/Rx/Both
• RSPAN
• Head of Line Blocking Prevention

VLAN

• VLAN Group
• Max. 4K VLAN groups
• 802.1Q Tagged VLAN
• 802.1v Protocol VLAN
• Port-based VLAN
• Super VLAN
• Private VLAN
• Double VLAN (Q-in-Q)
• Port-based Q-in-Q
• Q-in-Q

L3 Features

• Max 2K IP interface
• Secondary IP
• VRRP
• IPv6 Tunneling
• Manual
• ISATAP
• 6to4
• IPv6 Ready Logo Phase 2

L3 Routing

• hardware routing entries shared
• by IPv4/IPv6
• Max. 12K IPv4 routes
• Max. 6K IPv6 routes
• 192K hardware routing entries shared
• by IPv4/IPv6 (7200-ASE3 is required)
• Max. 192K IPv4 routes
• Max. 96K IPv6 routes
• 1K static routing entries
• Supports ECMP/WCMP
• Policy-based Route
• RIP v1/v2
• RIPng (IPv6)5
• OSPF
• v2
• OSPF v3 (IPv6)
• OSPF Passive Interface
• Stub/NSSA Area
• OSPF Equal Cost Route
• BGP v4
• BGP+ v4 (IPv6)

L3 Multicasting

• 1K hardware multicast groups
• PIM-DM
• PIM-DM v65
• PIM-SM
• PIM-SM v65
• PIM-SSM
• PIM-SSM v65
• IGMP v1/v2/v3
• PIM Snooping

QoS (Quality of Service)

• 802.1p Class of Service (CoS)
• 8 queues
• Queue Handling:
• Strict
• Weighted Round Robin (WRR)
• Strict+WRR
• CoS Based on:
• VLAN ID
• 802.1p Priority
• MAC Address

MPLS

• VRF (7200-ASE3 is required)
• MPLS Label Management (7200-ASE3
• is required)
• LDP (7200-ASE3 is required)
• MPLS L3 VPN (7200-ASE3 is required)
• VPWS5 (7200-ASE3 is required)
• VRF-Lite (I/O module with H/W Ver. A3
• is required)

IPFIX (7200-ASE2 is required)

• Supports 128K IPFIX entries

ACL (Access Control List)

• Ingress / Egress6 ACL
• ACL based on
• MAC Address
• IPv4/v6 Address or IP Prefix
• DSCP/IP Precedence
• P Protocol Type