Description
- Gigabit Ethernet connections on all ports provide full data transfer speeds
- L2+ Features, Static Routing, helps route internal traffic for greater efficiency of network resource usage
- Port-MAC-IP Binding, ACL, Port-based Security, DoS Defense, Storm Control, DHCP Snooping, 802.1X Authentication and Radius provide robust security strategies
- L2/L3/L4 QoS and IGMP snooping optimize voice and video applications
- Supports IPv6 with dual stack IPv4/IPv6, MLD snooping, IPv6 neighbor discovery
- Web, CLI (Console Port, Telnet, SSH), SNMP, RMON and Dual Image provide multiple management policies.
Specs
| HARDWARE FEATURES | |
|---|---|
| Interface | • 48 10/100/1000 Mbps RJ45 ports • 4 Gigabit SFP slots • 1 RJ45 console port • 1 micro-USB console port |
| Number of Fans | Without fan |
| Power Supply | 100-240V AC~50/60Hz |
| Dimensions (WxDxH) | 17.3×8.7×1.7 in (440×220×44mm) |
| Mounting | Rack mount |
| Maximum energy consumption | 32.8 W (220 V/ 50 Hz) |
| Maximum Heat Dissipation | 111.91 BTU/h (220 V / 50 Hz) |
| PERFORMANCE | |
|---|---|
| Switching Capacity | 104 Gbps |
| Packet Forwarding Rate | 77.4 Mpps |
| MAC Address Table | 16 K |
| Buffer Memory Packets | 12 Mbit |
| Jumbo Frame | 9 KB |
| SOFTWARE FEATURES | |
|---|---|
| Quality of service | • 8 priority queues • 802.1p CoS/DSCP Priority • Queue scheduling - SP (strict priority) - WRR (Weighted Round Robin) - SP+WRR • Bandwidth Control - Port/flow based classification limitation • Smoother performance • Action for flows - Mirror (to compatible interface) - Redirect (to supported interface) - Tariff limit - QoS Observation |
| L3 Features | • 16 IPv4/IPv6 interfaces • Static routing - 48 static routes • Static ARP • 316 ARP entries • Proxy ARP • Free ARP • DHCP Server • DHCP Relay • L2 DHCP Relay |
| Features of L2 and L2+ | • Add a link - Static link aggregation - LACP 802.3ad - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1d STP - 802.1w RSTP - MSTP 802.1s - STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback detection - Port based - VLAN based • Flow control - 802.3x flow control - HOL blocking prevention • Reflection - Port mirroring - CPU duplication - Twelve fifty-nine at night - Many to one - Tx / Rx / Both |
| L2 Multicast | • Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - IGMP Authentication • IGMP Authentication • MVR • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config - Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile |
| Advanced Features | • Automatic device detection • Batch configuration • Batch firmware update • Smart grid monitoring • Warnings of abnormal events • Unified configuration • Restart time |
