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MST-IMC7448SML-4XG is a Layer 3 Managed Gigabit Switch that provides high-density performance,
Layer 3 static and dynamic routing, RIP (Routing Information Protocol) and OSPF (Open Shortest Path First).
With 352 Gbps switching capacity and 4 *1G/2.5G/10Gbps flexible and high performance uplink capability .
The MST-IMC7448SML-4XG provides comprehensive end to end QoS as well as flexible and rich management ,
security settings, which can meet the high speed, secure and smart requirement for small and medium-size enterprise networks
based on cost effective price. The powerful WRR (Weighted Round Robin) and network security features also make the
MST-IMC7448SML-4XG perform effective data traffic control for ISP and enterprise VoIP, video streaming, and multicast applications
Layer 3 static and dynamic routing, RIP (Routing Information Protocol) and OSPF (Open Shortest Path First).
With 352 Gbps switching capacity and 4 *1G/2.5G/10Gbps flexible and high performance uplink capability .
The MST-IMC7448SML-4XG provides comprehensive end to end QoS as well as flexible and rich management ,
security settings, which can meet the high speed, secure and smart requirement for small and medium-size enterprise networks
based on cost effective price. The powerful WRR (Weighted Round Robin) and network security features also make the
MST-IMC7448SML-4XG perform effective data traffic control for ISP and enterprise VoIP, video streaming, and multicast applications
• 4*10G/2.5G/1GSFP+ ports uplink, 48 *10/100/1000BASE-T Gigabit Ethernet RJ45 ports downlink, 1* RJ45 console interface for
switch basic management and setup
• Layer 3 routing features: Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP
• Port aggregation: Supports GE ports, 2.5GE and 10GE port aggregation, static and dynamic aggregation
• VLAN : Supports access, truck , hybrid mode and VLAN classification, including the Mac based VLAN, IP based VLAN and protocol
based VLAN
• QinQ: Supports port-based, VLAN-based and flow-based QinQ
• Port Mirroring: Many to one port mirroring
• Layer 2 ring network protocol: Supports STP, RSTP, MSTP, G.8032 ERPS protocol, single ring, sub ring
• Multicast: Supports IGMP V1, V2,V3 and IGMP snooping
• QoS: QoS class, remarking, Supports SP, WRR queue scheduling, Ingress/Engress port-based rate-limit and policy-based QoS
• Security: Support Dot1x，port authentication，mac authentication，RADIUS service; Support port-security, ip source guard，
IP/Port/MAC binding, arp-check and ARP packet filtering for illegal users and port isolation
• Management : Supports LLDP, user management and login authentication; SNMPV1/V2C/V3; web management，HTTP1.1，HTTPS;
Syslog; RMON （Remote Monitoring）alarm, event and history record; NTP, temperature monitoring; Ping、Tracert and optical
transceiver DDM function; Supports TFTP Client, Telnet Server, SSH Server and IPv6 Management
• Firmware update, configure backup/restore through Web GUI, FTP and TFTP
switch basic management and setup
• Layer 3 routing features: Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP
• Port aggregation: Supports GE ports, 2.5GE and 10GE port aggregation, static and dynamic aggregation
• VLAN : Supports access, truck , hybrid mode and VLAN classification, including the Mac based VLAN, IP based VLAN and protocol
based VLAN
• QinQ: Supports port-based, VLAN-based and flow-based QinQ
• Port Mirroring: Many to one port mirroring
• Layer 2 ring network protocol: Supports STP, RSTP, MSTP, G.8032 ERPS protocol, single ring, sub ring
• Multicast: Supports IGMP V1, V2,V3 and IGMP snooping
• QoS: QoS class, remarking, Supports SP, WRR queue scheduling, Ingress/Engress port-based rate-limit and policy-based QoS
• Security: Support Dot1x，port authentication，mac authentication，RADIUS service; Support port-security, ip source guard，
IP/Port/MAC binding, arp-check and ARP packet filtering for illegal users and port isolation
• Management : Supports LLDP, user management and login authentication; SNMPV1/V2C/V3; web management，HTTP1.1，HTTPS;
Syslog; RMON （Remote Monitoring）alarm, event and history record; NTP, temperature monitoring; Ping、Tracert and optical
transceiver DDM function; Supports TFTP Client, Telnet Server, SSH Server and IPv6 Management
• Firmware update, configure backup/restore through Web GUI, FTP and TFTP
| Model | MST-IMC7448SML-4XG |
| Fixed ports | 48*10/100/1000MRJ45 ports，4*1G/2.5G/10G SFP+ ports |
| Management port | 1* Console |
| Switching capacity | 352Gbps |
| Packet forwarding rate | 236Mpps |
| MAC address table | 16K |
| Buffer | 12M bit |
| Port aggregation | Support gigabit port, 2.5GE and 10GE port link aggregation Support static and dynamic aggregation |
| Port features | Support IEEE802.3x flow control, Port traffic statistics, port isolation Support network storm suppression based on port bandwidth percentage |
| VLAN | Support access, trunk and hybrid mode |
| VLAN Classification | Mac Based VLAN IP Based VLAN Protocol Based VLAN |
| QinQ | Basic QinQ (Port-based QinQ) Flexible Q in Q(VLAN-based QinQ) QinQ(Flow-based QinQ) |
| Port mirroring | Many to one (Port Mirroring) |
| Layer 2 ring network protocol | Support STP、RSTP、MSTP Support G.8032 ERPS protocol，single ring, sub ring and other ring |
| DHCP | DHCP Client DHCP Snooping |
| ARP | ARP table aging |
| IPv4 | Static routing |
| ECMP | ECMP; Support the configuration of ECMP Max next-hop; Support capacity balanced configuration; |
| Route policy | IPv4 prefix-list |
| VRRP | virtual router redundancy protocol |
| Multicast | IGMP V1,V2,V3 IGMP snooping |
| IP routing protocol | RIPv1/v2; OSPFv2; BGP4; BGP supports Routing recursive ECMP; · Support to view the number of neighbors ａnd up/down state IS-ISv4 |
| ACL | IP Standard ACL MAC extend ACL IP extend ACL |
| QoS | QoS Class, Remarking Support SP, WRR queue scheduling Ingress Port-based Rate-limit Egress Port-based Rate-limit Policy-based QoS |
| Security | Support Dot1x，port authentication，mac authentication，RADIUS service Support port-security Support ip source guard，IP/Port/MAC binding · Support arp-check and ARP packet filtering for illegal users Support port isolation |
| Management and maintenance | Support LLDP Support user management and login authentication Support SNMPV1/V2C/V3 Support web management，HTTP1.1，HTTPS Support Syslog Support RMON （Remote Monitoring）alarm, event and history record Support NTP Support temperature monitoring Support Ping、Tracert Support optical transceiver DDM function Support TFTP Client Support Telnet Server Support SSH Server Support IPv6 Management Support FTP，TFTP，WEB upgrading |
| Dimension(mm) | 440*300*44mm |
| Power supply | VAC input Rated voltage range：100-240V Frequency：50/60Hz |
| Fan | Support fan speed control |
| Consumption | ≤40W |
| Power surge protection | 6KV, IEC 61000-4-5 Level X（8/20us） |
| Ethernet ports surge protection | 4KV, IEC 61000-4-5 Level 4（10/700us） |
| Working temperature | 0℃-50℃ |
| Humidity | Working humidity：10%-90%RH Storage humidity：5%-95%RH |
