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TP-LINK
TP-Link Omada 48-Port Gigabit L2+ Managed Switch with 4 SFP Slots
SKU
SG3452
In Stock
48× 10/100/1000 Mbps RJ45, 4× Gigabit SFP Slots, RJ45 / Micro-USB Console Ports, 104 Gbps, 77.38 Mpps, MAC 16K, 440×220×44 mm
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TP-Link | Omada L2+ managed switches provide high performance, powerful L2 and L2+ features like static routing, enterprise-level QoS, advanced security strategies and a bundle of ISP features. The IP-MAC-Port Binding (IMPB) and Access Control List (ACL) functions protect against broadcast storm, ARP and Denial-ofService (DoS) attacks, etc. Quality of Service (QoS, L2 to L4) provides enhanced traffic management capabilities to move your data smoother and faster. The OAM and DDM functions help facilitate network management. Moreover, the easy-to-use web management interfaces, along with CLI, SNMP and Dual Image mean faster setup and configuration with less downtime. TP-Link | Omada L2+ managed Switches provide a reliable, secure solution for enterprise, campus and ISP networks.
| Management features | |
|---|---|
| Multicast support | Yes |
| ARP inspection | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| MIB support | Yes |
| Switch layer | L2+ |
| Configuring Location Settings (CLI) | Yes |
| Cloud-managed | Yes |
| Network | |
| IGMP snooping | Yes |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| Number of VLANs | 4000 |
| Link aggregation | Yes |
| IP routing | Yes |
| Flow control support | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Broadcast storm control | Yes |
| 10G support | No |
| Policy-based routing | Yes |
| Virtual LAN features | Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, Voice VLAN |
| IPv6 routes | 48 |
| IPv4 routes | 48 |
| Virtual LAN features | |
| VLAN support | Yes |
| Number of VLANs | 4000 |
| Virtual LAN features | Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN, Voice VLAN |
| Data transmission | |
| Number of VLANs | 4000 |
| Multicast Listener Discovery (MLD) snooping | Yes |
| Jumbo frames | 9000 |
| MAC address table | 16000 entries |
| Switching capacity | 104 Gbit/s |
| Store-and-forward | Yes |
| Jumbo frames support | Yes |
| Static route | Yes |
| Forwarding rate | 77.38 Mpps |
| IPv4 & IPv6 features | |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL), IPv6 Telnet, IPv6 ping, IPv6 tracert |
| Technical details | |
| Form factor | 1U |
| Product colour | Black |
| Rack mounting | Yes |
| Ports & interfaces | |
| SFP module slots quantity | 4 |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Gigabit Ethernet (copper) ports quantity | 48 |
| Console port | RJ-45/Micro-USB |
| Security | |
| Loop protection | Yes |
| IP-MAC-Port binding | Yes |
| BPDU filtering/protection | Yes |
| Authentication | MAC-based authentication, Port-based authentication |
| SSH/SSL support | Yes |
| MAC address filtering | Yes |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| Authentication type | AAA, RADIUS, TACACS+ |
| DHCP features | DHCP client, DHCP relay, DHCP server, DHCP snooping, DHCPv6 snooping |
| Multicast features | |
| Multicast support | Yes |
| Multicast Listener Discovery (MLD) snooping | Yes |
| Protocols | |
| Management protocols | SNMPv1/v2c/v3, SNTP |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL), IPv6 Telnet, IPv6 ping, IPv6 tracert |
| Certificates | |
| Certification | CE, FCC, RoHS |
| Memory | |
|---|---|
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Design | |
| Form factor | 1U |
| Product colour | Black |
| Certification | CE, FCC, RoHS |
| Rack mounting | Yes |
| Performance | |
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Fanless | Yes |
| Mobile network | |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Power | |
| Power consumption (max) | 34.86 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power source | AC |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Heat dissipation | 118.94 BTU/h |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 220 mm |
| Height | 44 mm |
| Packaging data | |
| Rack mount kit | Yes |
| Quick start guide | Yes |
| Cables included | AC |
| Other features | |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Packaging content | |
| Rack mount kit | Yes |
| Quick start guide | Yes |
| Cables included | AC |