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TP-Link

TP-Link JetStream TL-SG3428 24-Port Metal Gigabit L2+ Managed Switch with 4 SFP Slots

TP-Link JetStream TL-SG3428 24-Port Metal Gigabit L2+ Managed Switch with 4 SFP Slots

TL-SG3428

£179.01 GBP
£179.01 GBP
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DescriptionSpecs

Description

TP-Link JetStream TL-SG3428 24-Port Metal Gigabit L2+ Managed Switch with 4 SFP Slots

Software Defined Networking (SDN) with Cloud Access: Omadas Software Defined Networking (SDN) platform integrates network devices, including access points, switches, and routers, providing 100% centralized cloud management. Omada creates a highly scalable networkall controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more. Advanced L3 Features: An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs. Advanced QoS: Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply. Quality of Service: 8 priority queues 802.1p CoS/DSCP priority Queue scheduling- SP (Strict Priority)- WRR (Weighted Round Robin)- SP+WRR Bandwidth Control- Port/Flow based Rating Limiting Smoother Performance Action for Flows- Mirror (to supported interface)- Redirect (to supported interface)- Rate Limit- QoS Remark L2 Multicast: Supports 511 (IPv4, IPv6) IGMP groups IGMP Snooping- IGMP v1/v2/v3 Snooping- Fast Leave- IGMP Snooping Querier- IGMP Authentication IGMP Authentication MVR MLD Snooping- MLD v1/v2 Snooping- Fast Leave- MLD Snooping Querier- Static Group Config- Limited IP Multicast Multicast Filtering: 256 profiles and 16 entries per profile Management: Web-based GUI Command Line Interface (CLI) through console port

Specs

Memory

MAC Address Table 16K
Packet Buffer Memory 12 Mbit
Jumbo Frame 9 KB

Network

Secure Networking Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports or VLAN ID. Users network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided.

Physical

Mounting Rack Mountable
Max Power Consumption 19.9 W (220 V/50 Hz)
Max Heat Dissipation 67.73 BTU/h (220 V/50 Hz)

Other

Enterprise Level Features A complete lineup of L2+ features are supported, including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency.
ISP Features sFlow, QinQ, L2PT PPPoE ID Insertion and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links.
IPv6 Support IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.
Interface 24x 10/100/1000 Mbps RJ45 Ports 4x Gigabit SFP Slots 1x RJ45 Console Port 1x Micro-USB Console Port
Fan Quantity Fanless
Power Supply 100-240 V AC~50/60 Hz
Switching Capacity 56 Gbps
Packet Forwarding Rate 41.66 Mpps
L2 and L2+ Features Link Aggregation- Static link aggregation- 802.3ad LACP- Up to 8 aggregation groups and up to 8 ports per group Spanning Tree Protocol- 802.1d STP- 802.1w RSTP- 802.1s MSTP- STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect Loopback Detection- Port-based- VLAN based Flow Control- 802.3x Flow Control- HOL Blocking Prevention Mirroring- Port Mirroring- CPU Mirroring- One-to-One- Many-to-One- Tx/Rx/Both
Access Control List Time-based ACL MAC ACL- Source MAC- Destination MAC- VLAN ID- User Priority- Ether Type IP ACL- Source IP- Destination IP- Fragment- IP Protocol- TCP Flag- TCP/UDP Port- DSCP/IP TOS- User Priority Combined ACL Packet Content ACL IPv6 ACL Policy- Mirroring- Redirect- Rate Limit- QoS Remark ACL apply to Port/VLAN
Security IP-MAC-Port Binding- DHCP Snooping- ARP Inspection- IPv4 Source Guard IPv6-MAC-Port Binding- DHCPv6 Snooping- ND Detection- IPv6 Source Guard DoS Defend Static/Dynamic Port Security- Up to 64 MAC addresses per port Broadcast/Multicast/Unicast Storm Control- kbps/ratio/pps control mode IP/Port/MAC based access control 802.1X- Port based authentication- Mac based authentication- VLAN Assignment- MAB- Guest VLAN- Support Radius authentication andaccountability AAA (including TACACS+) Port Isolation Secure web management through HTTPS with SSLv3/TLS 1.2 Secure Command Line In
IPv6 IPv6 Dual IPv4/IPv6 Multicast Listener Discovery (MLD) Snooping IPv6 ACL IPv6 Interface Static IPv6 Routing IPv6 neighbor discovery (ND) Path maximum transmission unit (MTU) discovery Internet Control Message Protocol (ICMP) version 6 TCPv6/UDPv6 IPv6 applications- DHCPv6 Client- Ping6- Tracert6- Telnet (v6)- IPv6 SNMP- IPv6 SSH- IPv6 SSL- Http/Https- IPv6 TFTP
L3 Features 16 IPv4/IPv6 Interfaces Static Routing- 48 static routes Static ARP 512 ARP Entries Proxy ARP Gratuitous ARP DHCP Server DHCP Relay DHCP L2 Relay