48Port 10/100Mbps with 4Port 10/100/1000Mbps Manage Swit

 Compliant with the IEEE802.3 10Base-T Ethernet, IEEE802.3u 100Base-TX, 
IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X specifications 
 
- 48 port 10/100Mbps TX Auto-Negotiation and 4 port 10/100/1000Mbps TX and 4 port 
1000Mbps SFP port (shared with 10/100/1000M port) 
 
- Supports TP interface Auto MDIX function for auto TX/RX swap 
 
- Support up to 8K MAC address 
- Up to 7M bits packet buffer 
- Supports Store & Forward architecture and performs forwarding and filtering 
 
- Supports to handle up to 1522 bytes packet 
- Supports 49 groups Port-Based VLAN and 512 groups 802.1q tag VLAN 
 
- Supports rate control(64Kbps-80Mbps) 
- Supports port mirror  
- Supports IEEE802.1D Spanning Tree and IEEE802.1w RSTP protocol 
 
- Supports MAC address filter and binding(up to 400 rules) 
 
- Supports IGMP snooping 
- Supports port trunking(up to 12 groups and 8 ports in each group) 
 
- Supports SNMP V1/V2 ,RMON MIB(group 1,2,3,9) 
 
- Supports access switch through Web/Telnet/Console  
 
- Supports firmware upgrade through Web/Console