Komutatorius TP-LINK SG2452LP, 52 gigabitų prievadai, 32 PoE+

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Prekė: Komutatorius TP-LINK SG2452LP, 52 gigabitų prievadai, 32 PoE+. Kategorija: Jungikliai ir koncentratoriai.

• Gamintojas: TP-Link
• Modelis: SG2452LP

Omada Smart Switch, 52 Gigabit Ports Including 32 PoE+ Ports

P/N : SG2452LP

Key Features :

• 32 gigabit PoE+ ports 802.3af/at
• 16 gigabit RJ45 ports without PoE and 4 gigabit SFP slots
• PoE power supply with a total power of 230 W and a maximum of 30 W PoE per port*
• Centralized management in the cloud via the web interface or Omada† application
• Autonomous management via Web interface, CLI, SNMP and RMON
• Static routing to help direct internal network traffic to increase network performance
• VLAN, ACL, QoS and IGMP Snooping
• Fanless design for noiseless operation
• Durable metal housing with rack mounting capability

HARDWARE FEATURES

Ports

• 32 RJ45 PoE+ ports 10/100/1000 Mb/s (Auto-negotiation/Auto MDI/MDIX)

• 16 RJ45 ports without PoE 10/100/1000 Mb/s (Auto-negotiation/Auto MDI/MDIX)

• 4 Gigabit SFP slots

Number of fans

Fanless

Physical security

Yes

Power supply

100-240V AC~50/60Hz

PoE ports (RJ45)

• Standards compliance: 802.3at/af

• 32 PoE+ ports, up to 30W per port

• Total PoE power: 230 W*

Dimensions (W x D x H)

440 × 330 × 44 mm

(17.3 × 13 × 1.7 inches)

Installation

Rack mountable

Max. energy consumption

304.5 W (110V/60Hz) (with 230 W PoE devices connected)

Amount of heat generated

1035.4 BTU/hour (110V/60 Hz) (with connected 230 W PoE devices)

EFFICIENCY

• Switching capacity: 104 Gb/s
• Packet forwarding speed: 77.37 Mp/s
• MAC address table: 16K
• Packet buffer: 12 Mb
• Jumbo frames: 9 KB

SOFTWARE FEATURES

Quality of Service function

• Supports 802.1p CoS/DSCP prioritization

• 8 priority queues

• Priority scheduling mode: SP (Strict Priority), WRR (Weighted Round Robin)

• Configuring the queue weight

• Bandwidth Control: Port/Flow-Based Transfer Rate Limiting

• Smoother operation

• Storm Control: Multiple control modes (kbps/rate), Broadcast/Multicast/Unknown-Unicast

L2 and L2+ functions

• 16 IP interfaces: IPv4/IPv6 interface support

• Static Routing: 32 static IPv4/IPv6 routes

• DHCP Server

• DHCP Relay

- DHCP Interface Relay

- DHCP VLAN Relay

• DHCP L2 Relay

• Static ARP

• Proxy ARP

• Gratuitous ARP

• Link aggregation

• Spanning Tree Protocol (STP)

• Loopback detection

• 802.3x flow control

• Mirroring

• Device Link Detect Protocol (DLDP)

• 802.1ab LLDP/ LLDP-MED

L2 Multicast

• Support for 511 shared multicast groups (IPv4, IPv6)

• IGMP Snooping

• Multicast VLAN Registration (MVR)

• Multicast Filtering

• Limited IP Multicast: 256 profiles and 16 entries per profile

Advanced features

• Automatic device discovery†

• Group configuration†

• Batch software update†

• Intelligent network monitoring†

• Warnings about unusual events†

• Unified configuration†

• Reboot schedule†

VLANs

• VLAN Groups: Max. 4K VLAN groups

• 802.1Q VLAN tagging

• MAC Address VLAN: 12 entries

• VLAN protocol

• GVRP

• Voice VLAN

Access control lists

• Supports up to 230 entries

• Time-based Access Control List (ACL)

• MAC ACL

• IP ACL

• IPv6 ACL

• Combined ACL

• Operation Rule: Allow/Deny

• Policy Operation

- Mirroring

- Redirect

- Speed limit

- QoS Remark

• Binding ACL Rules

- Port Binding

- VLAN Binding

Transmission security

• Binding IP, MAC and Port addresses

• AAA

• 802.1X authentication

- Port-based authentication

- MAC address based authentication (Host)

- Authentication method includes PAP/EAP-MD5

- MAB

- Guest VLAN

- Authentication and authorization via RADIUS

• IP/IPv6-MAC address binding

- 512 binding entries

- DHCP Snooping

- DHCPv6 Snooping

- ARP Inspection

- ND detection

• Source IP address protection

- 253 entries

- Source IP address + Source MAC

• IPv6 source address protection

- 183 entries

- Source IPv6 Address + Source MAC

• Protection against DoS attacks

• Port protection via static/dynamic/persistent configuration: Up to 64 MAC addresses per port

• Storm Broadcast/Multicast/Unknown-Unicast Control: kbps control mode/indicator

• Port isolation

• Secure web management via HTTPS with SSLv3/TLS 1.2 encryption

• Secure CLI management with SSHv1/SSHv2 encryption

• Access control based on IP/Port/MAC

IPv6

• Static IPv6 Routing and ACLs

• IPv6 Dual IPv4/IPv6

• IPv6 interface

• Multicast Listener Discovery (MLD) Snooping

• Neighbor Discovery (ND) feature used in IPv6

• Maximum transmission unit (MTU) path detection

• ICMP v6

• TCPv6/UDPv6

• Applications of IPv6:

- DHCPv6 client

- Ping6

- Tracert6

- Telnet (v6)

-SNMP IPv6

- SSH IPv6

- SSL IPv6

- HTTP/HTTPS

-TFTP IPv6

MIB

• MIB II (RFC1213)

• Bridge MIB (RFC1493)

• P/Q-Bridge MIB (RFC2674)

• Radius Accounting Client MIB (RFC2620)

• Radius Authentication Client MIB (RFC2618)

• Remote Ping, Traceroute MIB (RFC2925)

• Support for private TP-Link MIB

• RMON MIB(RFC1757, rmon 1,2,3,9)

MANAGEMENT

Omada app

Yes. Requires the use of an Omada Hardware Controller, Omada Cloud-based Controller, or Omada Software Controller.

Centralized management

• Omada Cloud-based Controller

• Omada Hardware Controller

• Omada Software Controller

Cloud access

Yes. Requires the use of an Omada Hardware Controller, Omada Cloud-based Controller, or Omada Software Controller.

Zero-touch ZTP configuration

Yes. Requires use of the Omada Cloud-based Controller.

Management panel functions

• Graphical User Interface (GUI)

• CLI command line interface via Telnet

• SNMP v1/v2c/v3

• SNMP Trap/Inform

• RMON (groups 1, 2, 3, 9)

• SDM Template

• DHCP/BOOTP client

• Dual Image, Dual Configuration

• Monitoring CPU usage

• Wiring diagnostics

• EEE

• SNTP

• System log

OTHER

Certificates

CE, FCC, RoHS

Package contents

• SG2452LP

• Power cable

• Quick Installation Guide

• Rack mounting kit

• Rubber feet

System requirements

Microsoft® Windows® XP, Vista™, 7, 8, 10, 11

MAC® OS

NetWare®

UNIX®

Linux

Work environment

• Permissible operating temperature: 0℃~40℃ (32℉~104℉)

• Permissible storage temperature: -40℃~70℃ (-40℉~158℉)

• Permissible air humidity: 10%~90%, non-condensing

• Storage humidity: 5%~90%, non-condensing

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Manufacturer	TP-Link
Parametry	Product weight with unit packaging	0.15 kg
Parametry	Number of ports	52
Parametry	LAN port operating standard	10/100/1000 Mbps
Parametry	EAN (GTIN)	8885020620818
Parametry	Manufacturer code	SG2452LP
Parametry	Packaging status	original
Parametry	Certificates of conformity	CE