D-Link DGS-1510-28X 24xGigabit 4xSFP+ (zarządzalny)

Klasa przełącznika : SMART

Zastosowanie : Średnie i duże firmy

Warstwa przełączania : L2

Architektura sieci : GigabitEthernet

Liczba portów 10/100/1000 Mbps : 24

Liczba portów 10Gb : 4

Liczba portów PoE (PoE + PoE+) : 24

Liczba portów SFP+ : 4

Tryb przekazywania : Store-and-forward

Przepustowość : 128 GB/s

Prędkość przekazywania : 95.24 Mpps

Bufor pamięci : 1.5 MB

Rozmiar tablicy adresów MAC : 16000

Obsługa ramek Jumbo : Tak

Rozmiar ramki Jumbo : 9.216 KB

Możliwość łączenia w stos : Tak

VLAN :

- 802.1Q Tagged VLAN

- 4K VLAN Groups

- Configurable VID: 0~4094

- GVRP

- Asymmetric VLAN

- Auto Voice VLAN

- Auto Surveillance VLAN 2.02

- MAC-based VLAN

- Protocol-based VLAN

Obsługiwane protokoły i standardy :

- IEEE 802.3 10BASE-T Ethernet

- IEEE 802.3u 100BASE-TX Fast Ethernet

- IEEE 802.3ab 1000BASE-T Gigabit Ethernet

- 802.3ae 10 GbE

- IEEE 802.3x Flow Control for Full-Duplex Mode

- Auto-negotiation

QoS :

-CoS based on :

802.1p priority

VLAN

MAC address

Ether type

IP address

DSCP

Protocol type

TCP/UDP port number

DSCP of IPv6 Traffic Class

IPv6 flow label

- 802.1p Quality of Service

- Queue Handling

Strict Priority Queue (SPQ)

Weighted Round Robin (WRR)

Deficit Round Robin (DRR)

SPQ + WRR

- 8 queues per port

- Bandwidth Control

Port-based (Ingress/Egress, min. granularity for 10/100/1000 BASE-T ports is 64 Kb/s)

Bezpieczeństwo :

- Port Security

Supports up to 128 MAC addresses per port

- Broadcast/Multicast/Unicast Storm Control

- Dynamic ARP Inspection

- D-Link Safeguard Engine

- DHCP Server Screening

- ARP Spoofing Prevention

Max. 64 entries

- SSH

Supports v2

Supports IPv4/IPv6

- BPDU Attack Protection

- DoS Attack Prevention

- SSL

Supports v1/v2/v3

Supports IPv4/IPv6

- Traffic Segmentation

- IP-MAC-Port Binding

DHCP snooping

IP Source Guard

Dynamic ARP Inspection

IPv6 DHCP Guard

IPv6 RA Guard

IPv6 Snooping

IPv6 Source Guard

IPv6 ND Inspection

Zarządzanie, monitorowanie, konfiguracja :

- Command Line Interface (CLI)

- Telnet Server

- TFTP Client

- IPv6 Neighbor Discovery

- Configurable MDI/MDIX-

- SNMP

Supports v1, v2c, v3

- SNMP Trap

- System Log

Max. 10,000 log entries

- Debug command

- Dual images

- Surveillance mode2

DHCP Client

- D-Link Network Assistant support

- SNTP

- ICMPv6

- IPv4/v6 Dual Stack

- DHCP Auto Configuration

- RMON v1

- LLDP, LLDP-MED

- DHCP relay

- Web-based GUI

- TFTP Client

- NTP

- Telnet client (supports CLI only)

Funkcje L2 :

- MAC Address Table: Up to 16,384

- Flow Control

802.3x Flow Control

HOL Blocking Prevention

- Jumbo Frame up to 9,216 Bytes

- IGMP Snooping

IGMP v1/v2 Snooping

IGMP v3 awareness

Supports 512 IGMP groups

Supports 128 static multicast addresses

IGMP per VLAN

Supports IGMP Snooping Querier

Host-based IGMP Snooping Fast Leave

- MLD Snooping

Supports MLD v1/v2 awareness

Supports 512 groups

Supports 128 Static Multicast Addresses

Per VLAN MLD Snooping

Host-based MLD Fast Leave

MLD Snooping Querier

- Spanning Tree Protocol

802.1D STP

802.1w RSTP

802.1s MSTP

- Loopback Detection v4.072

802.3ad Link Aggregation

Max. 32 groups per device/8 ports per group

- Port Mirroring

Support 4 mirroring groups

One-to-One, Many-to-One

Supports Mirroring for Tx/Rx/Both

- Multicast Filtering

Forwards all unregistered groups

Filters all unregistered groups

- Ethernet Ring Protection Switching (ERPS)

Funkcje L3 :

- ARP

256 Static ARP

Supports Gratuitous ARP

- IPv6 Neighbour Discovery (ND)

- 16 IP interfaces

- Default Routing

- Static Routing

64 IPv4 Static Route Entries

32 IPv6 Static Route Entries

- UDP helper2

Typ obudowy : Rack

Wentylator : Tak

Zasilacz : Wewnętrzny

Pobór mocy : 38.4 W

Wymiary : 440 x 308 x 44 mm

Waga : 4.25 kg