Overview
SICOM6448SM are layer 3 managed industrial Ethernet switches with 48 10/100Base-T(X) ports and 4 combo Gigabit SFP slots or 10/100/1000Base-T(X) ports. Offering hardware wire-speed layer 3 switching, they support static and dynamic routing to optimize the network. They provide high performance and reliable solutions for industrial projects and simply are your best choice.

Key Features
1. 4 Gigabit combo ports and 48 10/100Base-TX ports
2. Supports RIP, OSPF, BGP layer 3 routing protocols
3. Supports DT-Ring protocols, MSTP and VRRP
4. Allows front and rear panel mounting installation
5. Patented heat dissipation technology
6. Exceeds IEC61850 and IEEE1613
7. CE, FCC certificates

Features & Benefits
1. Redundancy Technology: supports DT-Ring protocols (recovery time<50ms), MSTP and VRRP
2. Multicast Protocol: supports IGMP, IGMP Snooping, PIM-SM, PIM-DM, DVMRP
3. Routing Protocol: supports RIPv1/v2, OSPFv2, BGPv4 and static routing protocol
4. Network Partition: supports VLAN, GVRP
5. Service Quality: supports QoS
6. Bandwidth Management: supports port trunking, port speed limit, broadcast storm control
7. Network Management and Monitoring: supports CLI, Telnet, WEB management methods, Kyvision centralized management, SNMPv1/v2, RMON, LLDP, SNTP, DHCP
8. Network Security: supports DT-Psec, ACL
9. Device Management: supports FTP/TFTP upgrade, also supports Syslog upload and download
10. Device Maintenance: supports port mirroring
11. Alarm Output: supports port and ring alarms

Standard
IEEE 802.3i
IEEE 802.3u
IEEE 802.3ab
IEEE802.3ac
IEEE 802.3ad
IEEE 802.3z
IEEE 802.3x
IEEE 802.1p
IEEE 802.1Q
IEEE 802.1s

Protocol
DT-Ring, DT-Ring+, DT-VLAN, MSTP, VRRP;
IGMP, IGMP Snooping, PIM-SM, PIM-DM, DVMRP; RIPv1/v2, OSPFv2, BGPv4;
VLAN, GVRP;
Telnet, HTTP, SNMPv1/v2, RMON, LLDP, BootP, SNTP, DHCP server/relay/client;
DT-Psec, ACL;
FTP, TFTP, Syslog;
ARP, QoS, LACP

Switch Properties
Priority Queues: 8
Number of VLANs: 4K
VLAN ID: 1-4094
Number of Multicast Groups: 256
Routing Table: 30K
MAC Table: 16K
Packet Buffer: 512Mbit
Packet Forwarding Rate: 13.1Mpps
Switching Delay: <5μs

Interface
Gigabit Ethernet Ports: 4 combo 1000Base SFP slots or 10/100/1000Base-TX ports
Fast Ethernet Ports: 48 10/100Base-TX RJ45 ports
Console Port: RS232 (RJ45 connector)