48-Port 10/100/1000Base-T PoE++4-Port GE SFP Switch Ruijie RG-S5750-48GT/4SFP-P
- RG-S5750-48GT/4SFP-P, 48-Port 10/100/1000Base-T (PoE+), 4 GE SFP Combo Ports, 2 Extension Slots (Stack or Uplink), 2 Slots for Power Supply.
- Hỗ trợ 48 cổng 10/100/1000BASE-T PoE+.
- Hỗ trợ 4 cổng SFP.
- Tốc độ chuyển mạch: 256Gbps.
- Tốc độ chuyển gói tin: 132Mpps.
- PoE Power Consumption: 370W.
- Nguồn điện: AC 100~240V, 50/60Hz.
- Kích thước (W x D x H): 440×420×44 mm.
- Nhiệt độ hoạt động: 0°C~50°C.
Đặc tính kỹ thuật
| Model | RG-S5750-48GT/4SFP-P |
| Ports | 48 10/100/1000BASE-T ports (PoE+) 4 100/1000BASE-X SFP ports (combo) |
| Expansion Slots | 2 |
| Modular Power Slots | 2 |
| Expansion Modules | 1-port 10G SFP+ module 2-port 10G SFP+ module 4-port 10G SFP+ module 2-port 10/100/1000BASE-T / 100/1000BASE-X SFP (combo) module |
| Management Ports | 1 console port 1 USB 2.0 port |
| Switching Capacity | 256Gbps |
| Packet Forwarding Rate | 132Mpps |
| PoE | Support |
| ARP Table | Up to 4,000 |
| MAC Address | Up to 16K |
| Routing Table Size | Up to 13K |
| IP Host Entries (IPv4/IPv6) | Up to 13K |
| ACL Entries | Up to 3,000 |
| VLAN | 4K 802.1q VLANs, Port-based VLAN, MAC-based VLAN, Protocol-based VLAN, Private VLAN, Voice VLAN, QinQ, IP subnet-based VLAN, GVRP |
| QinQ | Basic QinQ, Flexible QinQ |
| Link Aggregation | Support LACP |
| Port Mirroring | Many-to-one mirroring, Flow-based mirroring, Over devices mirroring, AP-port mirroring, RSPAN |
| Spanning Tree Protocols | IEEE802.1d STP, IEEE802.1w RSTP, Standard 802.1s MSTP, Port fast, BPDU filter, BPDU guard, TC guard, TC protection, ROOT guard |
| DHCP | DHCP server, DHCP client, DHCP snooping, DHCP relay, IPv6 DHCP snooping, IPv6 DHCP client, IPv6 DHCP relay |
| Multiple Spanning Tree Protocol (MSTP) Instances | 64 |
| Maximum Aggregation Port (AP) | Up to 120 |
| Virtual Routing and Forwarding (VRF) Instances | 512 |
| VSU (Virtual Switch Unit) | Support (up to 8 stack members) |
| L2 Features | MAC, ARP, VLAN, Basic QinQ, Flexible QinQ, Link aggregation, Mirroring, STP, RSTP, MSTP, Broadcast storm control, IGMP v1/v2/v3 snooping, IGMP filter, IGMP fast leave, DHCP, Jumbo frame, RLDP, LLDP, REUP, G.8032 ERPS, Layer 2 protocol tunnel |
| Layer 3 Features | ARP proxy, Ping, Traceroute, Equal-Cost Multi-Path Routing (ECMP), URPF, Neighbor Discovery, ISATAP |
| Layer 3 Protocols (IPv4) | Static routing, RIP, RIPng, BGP4, BGP4+, OSPFv2/v3, IS-IS |
| IPv4 Features | Ping, Traceroute, URPF |
| IPv6 Features | ICMPv6, IPv6 Ping, IPv6 Tracert, Manually configure local address, Automatically create local address, Neighbor Discovery, 0-128 bit mask, IPv4 over IPv6 tunnel, GRE tunnel |
| Basic IPv6 Protocols | IPv6 addressing, Neighbor Discovery (ND), ICMPv6, IPv6 Ping and IPv6 Tracert |
| IPv6 Routing Protocols | Static routing, RIP, RIPng, BGP4, BGP4+, OSPFv2/v3 |
| IPv6 Tunnel Features | IPv4 over IPv6 tunnel, GRE tunnel |
| Multicast | IGMP v1/v2/v3, IGMP v1/v2/v3 snooping, IGMP proxy, IGMP filter, IGMP fast leave, Multicast routing protocols (PIM-DM, PIM-SM, PIM-SSM), MLD snooping, MLD, PIM for IPv6, MSDP, Multicast static routing |
| MPLS | MPLS L3 VPN |
| G.8032 | Support |
| ACL | Standard/Extended/Expert ACL, Extended MAC ACL, IPv6 ACL, ACL logging, ACL counter, ACL remark |
| QoS | 802.1p/DSCP traffic classification; Multiple queue scheduling mechanisms, such as SP, WRR, DRR,SP+WRR, SP+DRR; Input / output port-based speed limit; Port-based traffic recognition; Each port supports 8 queue priorities |
| IPv6 ACL | Support |
| Reliability | VSU (virtualization technology for virtualizing multiple devices into 1); RIP GR; ERPS (G.8032); REUP duallink fast switching technology; RLDP (Rapid Link Detection Protocol); 1+1 power redundancy; Hotswappable power module |
| Security | Binding of the IP address, MAC address, and port address; Binding of the IPv6, MAC address, and port address; Filter illegal MAC addresses; Port-based and MAC-based 802.1x; MAB; Portal and Portal 2.0 authentication; ARP-check; Restriction on the rate of ARP packets; Gateway anti-ARP spoofing; Broadcast suppression; Hierarchical management by administrators and password protection; RADIUS and TACACS+; AAA security authentication (IPv4/IPv6) in device login management; SSH and SSH V2.0; BPDU guard; IP source guard; CPP, NFPP; Port protection |
| Manageability | SNMPv1/v2c/v3, CLI (Telnet / Console), RMON (1, 2, 4, 9), SSH, Syslog/Debug, NTP, FTP, TFTP |
| Other Protocols | FTP, TFTP, DNS client |
| Dimensions (W x D x H) | 440×420×44 mm |
| Rack Height | 1RU |
| Weight | 8kg |
| MTBF | >219K hours |
| Lightning Protection | 6KV |
| Safety Standards | IEC 60950-1, EN 60950-1 |
| Emission Standards | EN 300 386, EN 55022/55032, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11 |
| Power Supply | - AC input: + Rated voltage range: 100V to 240V AC + Frequency: 50-60Hz + Overvoltage protection: + 54V: -57V to -60V + 12V: 13.4V to 16V Overcurrent protection: + 54V: 8A to 10A + 12V: 12A to 16A |
| Power Consumption | |
| PoE Power Consumption | 370W |
| Temperature | Operating temperature: 0°C to 50°C Storage temperature: -40°C to 70°C |
| Humidity | Operating humidity: 10% to 90%RH Storage humidity: 5% to 95%RH |
- Bảo hành: 3 năm.
