D-Link DGS-1210-52MP Gigabit Smart Switch 10/100/1000 Mbit/s 52-port, 4x/SFP PoE

Klasa przełącznika : SMART

Zastosowanie : Średnie i duże firmy

Warstwa przełączania : L2

Architektura sieci : GigabitEthernet

Liczba portów 10/100/1000 Mbps : 48

Liczba portów PoE+ : 48

Liczba portów SFP : 4

Tryb przekazywania : Store-and-forward

Przepustowość : 104 GB/s

Prędkość przekazywania : 77.4 Mpps

Bufor pakietów : 3 MB

Rozmiar tablicy adresów MAC : 16000

Obsługa ramek Jumbo : Tak

Możliwość łączenia w stos : Tak

VLAN :

- 802.1Q

- VLAN Group

Max. 256 static VLAN groups

- Configurable VID from 1 - 4094

- Asymmetric VLAN

- Auto Voice VLAN

Max. 10 user-defined OUI

Max. 8 default OUI

- Auto Surveillance VLAN

Obsługiwane protokoły i standardy :

- IEEE 802.1d

- IEEE 802.1p

- IEEE 802.1q

- IEEE 802.1w

- IEEE 802.1x

- IEEE 802.3

- IEEE 802.3ad

- IEEE 802.3aq

- IEEE 802.3az

- IEEE 802.3u

- IEEE 802.3x

- IEEE 802.3z

- IEEE 802.u

QoS :

- 802.1p Quality of Service

- 8 queues per port

- Queue Handling

Strict

Weighted Round Robin (WRR)

- Bandwidth Control

Port-based (Ingress/Egress, min granularity 10/100/1000 is 64 Kbps)

- QoS based on:

802.1p Priority Queues

DSCP

ToS

IPv6 Traffic Class

TCP/UDP port

Bezpieczeństwo :

- Broadcast/Multicast/Unicast Storm Control

- D-Link Safeguard Engine

- DHCP Server Screening

- IP-MAC-Port Binding (Smart Binding)

Supports 512 address binding entries

ARP Inspection

ARP + IP Inspection

Supports DHCP Snooping

- 802.1X Port-based Access Control

- ARP Spoofing Prevention

Max. 64 entries

- Traffic Segmentation

- SSH v2

- SSL

Supports v1/v2/v3

- Port Security

Supports up to 64 MAC addresses per port

- Duplicate address detection

Zarządzanie, monitorowanie, konfiguracja :

- Web-based GUI

- D-Link Network Assistant Utility

- Compact CLI

- Telnet Server

- TFTP Client

- Configurable MDI/MDIX

- SNMP

Supports v1/v2c/v3

- SNMP Trap

- Backup/Upgrade firmware

- Smart Wizard

- Upload/Download Configuration file

- System Log

Max. 500 log entries

- BootP/DHCP Client

- SNTP

- ICMP v6

- IPv4/v6 Dual Stack

- DHCP Auto Configuration

- Time Setting

SNTP

- RMONv1

- Trusted Host

Funkcje L2 :

- MAC Address Table

16K entries

- IGMP Snooping

IGMP v1/v2 Snooping

Supports 256 IGMP groups

Supports at least 64 static multicast addresses

IGMP per VLAN

Supports IGMP Snooping Querier

- Loopback Detection

- 802.3ad Link Aggregation:

DGS-1210 28/28P: Maximum of 14 groups/8 ports per group

DGS-1210 52/52MP/52P: Maximum of 26 groups/8 ports per group

DGS-1210 -10/10P: Maximum of 5 groups/8 ports per group

- LLDP

- LLDP-MED

- Jumbo Frame

Up to 9,216 bytes

- Spanning Tree Protocol

802.1D STP

802.1w RSTP

- Flow Control

802.3x Flow Control

HOL Blocking Prevention

- Port Mirroring

One-to-One

Many-to-One

Supports Mirroring for Tx/Rx/Both

- Multicast Filtering

Forwards all unregistered groups

Filters all unregistered groups

- Configurable MDI/MDIX

MLD snooping v1/v2 (256 groups)

Typ obudowy : Rack

Wymiary : 44 x 440 x 430 mm

Waga : 5660 g