Switch Ports
48 x SFP+ each supporting 10GbE or 1GbE
6 x QSFP each supporting 40GbE or 4 x 10GbE

Management Ports on Front Panel
1 x RJ-45 serial console
1 x RJ-45 100/1000BASE-T management port
1 x USB Type A storage port

Performance
Wire Speed Forwarding : L2 and L3
Switching Capacity : 1.44 Tbps
MAC Addresses : 160 K
VLAN IDs : 4 K

Jumbo frames (12KBytes)
L3 Routes : IPv4 80 K, IPv6 40 K
Packet Buffer Size : 12 MB shared buffer pool

L2 Features
Flow control : IEEE 802.3x for full duplex mode
Jumbo frames : 12 KB
Storm Control : Broadcast, Multicast, Unknown Unicast
Spanning Tree Protocol : IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP (32 instances), BPDU Guard, Root Guard, Loopback detection
VLAN : Supports 4k VLANs, Port Based VLAN, IEEE 802.1Q VLAN, Traffic Segmentation (Port Isolated)
L2 Virtual Private Network : QinQ
Link Aggregation : Static Trunk, 802.3ad LACP, Trunk group: 26, Load balance based on MAC SA/DS, SIP, DIP, TCP/UDP Port
IGMP Snooping : IGMP v1/v2/v3 Snooping, IGMP querier support, IGMP Immediate Leave, IGMP Filtering/Throttling, IGMP Snooping Proxy (V1/V2/V3)
UDLD : Digital Diagnostic Monitoring (DDM)

QoS Features
8 Priority queues per port
Traffic Scheduling : Strict Priority, WRR (Weighted Round Robin), Hybrid (WRR +Strict)
Traffic Classification (CoS) : 802.1p based CoS/port, IP ToS precedence based, IP DSCP based CoS, TCP/UDP Port based CoS, PHB (Per Hop Behavior internal priority)
Drop precedence (color aware), Port based default priority
DiffServ : SRTCM (1 rate 3 color) Color aware/color blind, TRTCM (2 rate 3 color) Color aware/color blind, Ingress policy map, Egress policy map
IPv6 QoS Features : DiffServ: SrcIPv6/DstIPv6

Security Features
ACL : Number of ACL (SW): 1K rules, Number of ACE per ACL (SW): 100, Auto compress ACE, L2/L3/L4, Ingress, Egress, Statistics
Username/Password Authentication : Authenticate management access, Local Authentication, Remote Authentication via RADIUS, Remote Authentication via TACACS+
HTTPS and SSL (Secured Web)
SSH 1.5/V2.0 (Secured Telnet Session)
Management Interface Access Filtering (SNMP, Web, Telnet)

IPv6 Security Features
IPv6 ACL : Number of ACE (SW): 4K (Compressed), L2/L3/L4: SrcIPv6/DstIPv6
OAM
IEEE 802.1ag Connectivity Fault Management : Connectivity check, Loopback, Linktrace
ITU-T Y.1731 Performance and Throughput Management : Frame Delay, Frame Delay variation

IPv6 Features
IPv4/IPv6 Dual Protocol Stack
OAM
IPv6 Address Type : Unicast, Multicast
ICMPv6
ICMPv6 Redirect (Host)
IPv6 Path MTU Discovery
IPv6 Neighbor Discovery : Duplicate Address, Static Cache Entry, Address Resolution, Unreachable Neighbor Detection
Manual Configuration
SNMP over IPv6
HTTP over IPv6
SSH over IPv6
IPv6 Telnet
IPv6 Syslog
IPv6 SNTP
IPv6 TFTP
Remote IPv6 Ping
Ping over IPv6
Trace route over IPv6
IPv6 sFlow
DHCPv6 : Client, Relay
L3 Features IPv4
Multi-netting
CIDR (Classless Inter-Domain Routing)
Unicast Routing : Static Unicast Routes, RIPv1/v2, OSPF, BGP4+, Equal Cost multipath routing (ECMP)
Multicast Routing : PIM-DM, PIM-SM, IGMP v1/v2/v3, IGMP v2/v3 Proxy
IP Redundancy : VRRP RFC3768

L3 Features IPv6
IPv6 Unicast Routing : Static Routes, OSPFv3, MLD v1/v2, Equal Cost multipath routing (ECMP)
IPv6 Multicast Routing : PIM-DM6, PIM-SM6

Management Features
Switch Management : CLI via console port or Telnet, Web management, SNMP v1, v2c, v3
Terminal Setting
Multiple Management IP Interface
Software Download/Upgrade : TFTP, Xmodem/ Ymodem (Boot code only), FTP, HTTP
Dual Images
Configuration Download/Upload : TFTP, HTTP, FTP
Auto Upgrade : TFTP, FTP
RMON : RMON1 (1,2,3,9 group), RMON2 (partly)
DHCP : Client, Relay
Port Mirroring
RSPAN
Event/Error Logging : Syslog (local Flash), Remote log (RFC3164)
Remote Ping
SNTPv4 (FRC2030)
NTP
LLDP (802.1ab) : Link Layer Discovery Protocol, LLDP-MED (VoIP related)
Delay reload
Port Utilization (kbits/sec.Pkts/sec, %Util in recent 300 secs)

IPv6 Management (Telnet Server/ICMP v6)
Monitor Environment : Power Status, FAN
Thermal monitor : Fan speed control, showing temperature, send trap
Fan failure detection : send trap
Partial config : FTP, TFTP
Historical data (15min,24HR)
Craft port
Trace route
MAC learning
HW/SW watchdog
Restore and Configure from USB
USB Port Management

Item Dimension (L"xW"xH")
NA

Weight
19.00 lb

Warranty Information
3 years