MAC Address Table
128K entries

Flow Control
1.802.3x Flow Control when Full Duplex
2.Back Pressure when Half Duplex
3.HOL Blocking Prevention

Spanning Tree Protocol
1.802.1D STP
2.802.1w RSTP
3.802.1s MSTP
4.Support Root Restriction

802.1ax Link Aggregation
Max. 16 groups per device, 12 ports per group

Port Mirroring
1.One-to-One, Many-to-One
2.Mirroring for Tx/Rx/Both
3.4 mirroring groups

Flow Mirroring
1.One-to-One, Many-to-One
2.Mirroring for Rx
3.4 mirroring groups

Jumbo Frame
Up to 12,000 bytes

L2 Multicast Features
1.IGMP Snooping
2.IGMP v1/v2/v3 Snooping
3.Supports 4K IGMP groups
4.Supports 1K static multicast addresses
5.IGMP per VLAN

L2 Multicast Filtering
1.Forwards all groups
2.Forwards all unregistered groups
3.Filters all unregistered groups

VLAN
1.802.1Q
2.802.1v

3.Double VLAN (Q-in-Q)
I.Port-based Q-in-Q
II.Selective Q-in-Q

4.Port-based VLAN

5.MAC-based VLAN
6.Subnet-based VLAN

7.VLAN Group
I.Max. 4K static VLAN groups
II.Max. 4094 VIDs

8.GVRP
I.Up to 4K dynamic VLANs

QoS (Quality of Service)
1.802.1p Quality of Service
2.8 queues per port

3.Queue Handling:
I.Strict
II.Weighted Round Robin (WRR)
III.Strict + WRR
IV.Round Robin (RR)
V.Weighted Elastic Round Robin (WERR)

4.CoS based on:
I.802.1p Priority Queues
II.DSCP
III.IP address
IV.MAC address
V.VLAN
VI.IPv6 Traffic Class
VII.IPv6 flow label
VIII.TCP/UDP port

5.Bandwidth Control
I.Port-based (Ingress/Egress, min. granularity 8 Kb/s)
II.Flow-based (Ingress/Egress, min. granularity 8 Kb/s)
III.Per queue bandwidth control (min. granularity 8 Kb/s)

6.Three Color Marker
I.trTCM
II.srTCM

7.Congestion Control

8.WRED

9.Support for following actions:
I.Remark 802.1p priority tag
II.Remark TOS/DSCP tag
III.Bandwidth Control
IV.Committed Information Rate (CIR)

Layer 3 Features
ARP
512 Static ARP

IP Interface
Supports 256 interfaces

L3 Routing
1.Default Routing
2.Static Routing
3.Max. 1K IPv4 entries
4.Support route distribution
5.Support secondary route
6.Support Equal Cost/Weighted Cost multi-path route

Access Control List (ACL)
1.Max. ACL entries:
I.1792 ingress ACL rule
II.1K egress ACL rules
III.1K VLAN ACL rules

2.Time-based ACL

3.ACL based on:
I.802.1p priority
II.VLAN
III.MAC address
IV.Ether type
V.IP address
VI.DSCP
VII.Protocol type
VIII.TCP/UDP port number
IX.IPv6 Traffic Class
X.IPv6 flow label

Security
1.Port Security (up to 12K MAC addresses per port/system)
2.Broadcast/Multicast/Unicast Storm Control
3.Traffic Segmentation
4.SSH
5.BPDU Attack Prevention
6.DOS Attack Prevention

Hardware
Interfaces:
1.24x fixed SFP+ ports
2.1x RJ-45 console port for out-of-band local management
3.1x 10/100/1000Base-T Ethernet port for out-of-band remote management
4.1x SD card slot

Performance
Switching capacity: 960 Gbps
Max. forwarding rate: 595.2 Mpps
Packet buffer memory: 9 MB
MAC Address Table: 128K

Diagnostic LEDs:
Per device: Power 1, Power 2, Fan 1, Fan 2, Fan 3, Console, MGMT, SD Card, Stacking ID
Per port: Link/ACTIVITY/Speed

Certifications
Safety: CB, cUL, LVD
EMI/EMC: FCC, CE, C-Tick, IC, VCCI