D-Link DGS-1210-28P Gigabit Smart Switch 10/100/1000 Mbit/s 24-port, SFP PoE

Klasa przełącznika : SMART

Zastosowanie : Średnie i duże firmy

Warstwa przełączania : L2, L3

Architektura sieci : GigabitEthernet

Liczba portów 10/100 Mbps : Brak

Liczba portów 10/100/1000 Mbps : 24

Liczba portów 10Gb : Brak

Liczba portów PoE (PoE + PoE+) : 24

Liczba portów PoE+ : Brak

Liczba portów COMBO : Brak

Liczba portów SFP : 4

Liczba portów SFP+ : Brak

Liczba portów QSFP+ : Brak

Tryb przekazywania : Store-and-forward

Przepustowość : 56 Gb/s

Prędkość przekazywania : 41.7 Mpps

Bufor pamięci1.5 MB :

Rozmiar tablicy adresów MAC : 16000

Obsługa ramek Jumbo : Tak

Rozmiar ramki Jumbo : 9 KB

Liczba grup VLAN : 256

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

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)

Funkcje L3 :

- IP Interface

- Supports 1 interface

- IPv6 Neighbor Discovery (ND)

Typ obudowy : Rack

Wentylator : Tak

Zasilacz : Wewnętrzny

Pobór mocy : 251.3 W

Zasilanie : 10 to 240 VAC, 50/60HZ

Wymiary : 440 x 210 x 44 mm

Waga : 2.54 kg