| Standards |
‧IEEE802.3(10BaseT Ethernet ),
‧IEEE802.3u(100Base Fast Ethernet),
‧IEEE802.3ab(1000BaseT), IEEE802.3z(1000Base)
‧IEEE802.1D, IEEE802.1w, IEEE802.1P, IEEE802.1Q, IEEE802.1x |
| Ports |
‧24* RJ45 ports: with 10/100/1000Mbps, Full/Half duplex auto-negotiation and
Auto-MDIX function
‧4* SFP ports shared with Port 21~24 TX ports, auto-detect the connection
‧Console Port: DB9 console port |
| Filter & Forwarding Rate |
‧Full line speed |
| Transmission method |
‧Store-and-forward |
| Packet Buffer |
‧500K Bytes |
| Mac Table Size |
‧8K |
| Max Packet Size |
‧1518 bytes (without tag), 9600 bytes for Jumbo Frame |
| Switching Capacity |
‧48 Gbps |
| Packet Forwarding Rate |
‧35.7Mpps |
| Flow Control |
‧Back pressure for half duplex, IEEE802.3x for full duplex |
| Management |
‧Out-band : Console (CISCO-like Command Line Interface)
‧In-band : SNMP/Telnet/Http/Https
‧Administrator IP/Subnet limit is supported |
| DHCP |
‧Support DHCP Client / Relay / Option 82 functions |
| SNMP agent |
‧Version. 1, 2c
‧Supports MIB II(RFC1213), Bridge MIB (RFC 1493)
‧VLAN MIB (802.1Q, RFC2674), Private MIB |
| VLAN |
‧802.1Q VLAN with 1024 co-current groups maximum from 4094 VLANs
‧Port-based VLAN
‧Private VLAN |
| Trunking |
‧Supports up to 8 trunks using either static or dynamic trunking(LACP) |
| QoS |
‧our priority queues per port for Port-based & 802.1p tagged-based QoS
‧Strict Priority/WRR scheduling |
| Spanning Tree |
‧802.1d Spanning Tree Compatible & 802.1w Rapid Spanning Tree |
| Port Mirror |
‧Yes |
| Static Mac ID Access Limit |
‧Yes, Limit on port |
| Dynamic Mac ID Number Limit |
‧Yes |
| IEEE 802.1x |
‧Yes, Supports Transparent and Authentication modes
‧Dynamic VLAN & Guest VLAN are supported |
| Rate Control |
‧Yes, 1~31 levels, with level is configured between 128Kbps ~ 30Mbps |
| Storm Control |
‧Yes, for broadcast/flooding/multicast traffic control |
| IP Multicast |
‧IGMP Snooping(256 Groups Max.) / query and MVR function |
| Software Upgrade |
‧Out-band: Xmodem, In-band: TFTP/Http/Https |
| Configuration Down/Upload |
‧Yes |
| Text Configuration |
‧Yes, for easy edit |
| Event Log |
‧Yes, and Syslog is supported |
| LED Display |
‧Per Port: Link/Act (Green:Gigabit, Yellow:10/100M), Full Duplex
‧Per Device: Power, System |
| Power Consumption |
‧24W |
| Power Supply |
‧Internal Power Supply 100~240VAC, 50/60 Hz |
| Environment |
‧Operating temperature : 0°C to 50°C
‧Operating Humidity:10% to 90% (Non-Condensing) |
| Dimension |
‧440 * 172 * 44 mm |
| Certification |
‧FCC, CE |
