| Informacje o produkcie |
| Klasa przełącznika |
SMART |
| Zastosowanie |
Średnie i duże firmy (powyżej 16 portów) |
| Warstwa przełączania |
L2
L3
L2+ |
| Architektura sieci |
GigabitEthernet |
| Liczba portów 10/100 Mbps |
Brak |
| Liczba portów 10/100/1000 Mbps |
20 |
| Liczba portów 10/100/1000/2500 Mbps |
4 |
| Liczba portów 10Gb |
2 |
| Liczba portów PoE (PoE + PoE+) |
24 |
| Liczba portów PoE+ |
Brak |
| Liczba portów COMBO |
Brak |
| Liczba portów SFP |
Brak |
| Liczba portów SFP+ |
2 |
| Liczba portów SFP56 |
Brak |
| Liczba portów QSFP+ |
Brak |
| Port konsoli |
Tak |
| Tryb przekazywania |
Store-and-forward |
| Przepustowość |
140 Gb/s |
| Prędkość przekazywania |
104.16 Mpps |
| Rozmiar tablicy adresów MAC |
16384 |
| Obsługa ramek Jumbo |
Tak |
| Rozmiar ramki Jumbo |
12 KB |
| Możliwość łączenia w stos |
Tak |
| Maksymalna ilość urządzeń w stosie |
8 |
| Liczba grup VLAN |
4000 |
| VLAN |
- Max. 4K VLAN groups
- Max. 1~4094 VIDs
- GVRP: Max. 4K dynamic VLAN groups
- Double VLAN (Q-in-Q): Port-based Q-in-Q
- Selective Q-in-Q
- 802.1Q
- Auto Surveillance VLAN
- Port-based VLAN
- 802.1v Protocol-based VLAN
- Voice VLAN
- MAC-based VLAN
- Subnet-based VLAN
- VLAN translation
- Multicast VLAN (ISM VLAN for IPv4/IPv6)
- Asymmetric VLAN
- Private VLAN
- VLAN Trunking
- Super VLAN
|
| Obsługiwane protokoły i standardy |
- IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
- IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
- IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic
- IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
- IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic
- IEEE 802.3az Energy-Efficient Ethernet (EEE)
- IEEE 802.3x Flow Control
- IEEE 802.3ae 10 Gigabit Ethernet
- IEEE 802.3af/at
|
| QoS |
- 802.1p
- 8 queues per port
- Queue Handling:
- Strict Priority
- Weighted Round Robin (WRR)
- Strict + WRR
- Weighted Deficit Round Robin (WDRR)
Congestion Control:
- Weighted Random Early Detection (WRED)
- 802.1Qbb Priority-based FlowControl (PFC) [10G ports only]
Policy Map:
- Remark 802.1p priority
- Remark IP precedence/DSCP
- Rate limiting
- Time based QoS
CoS based on:
- Switch port
- Inner/Outer VID
- Inner/Outer 802.1p Priority
- MAC address
- Ether type
- IP address
- DSCP
- ToS/IP preference
- Protocol type
- TCP/UDP port
- IPv6 traffic class
- IPv6 flow label
Bandwidth Control:
- Port-based (ingress/egress, min. granularity 8 Kbps)
- Flow-based (ingress/egress, min. granularity 8 Kbps)
- Per queue bandwidth control (min. granularity 8 Kb/s)
Three Color Marker:
- CIR/PIR minimum granularity: 8 kbps
- trTCM
- srTCM
|
| Zarządzanie, monitorowanie, konfiguracja |
- Cable Diagnostics
- Optical Transceiver Digital Diagnostic
- Monitoring (DDM)
- Command Line Interface (CLI)
- Telnet Server/Client for IPv4/IPv6
- TFTP Client for IPv4/IPv6
- DNS Client for IPv4/IPv6
- Secure FTP Server/Client for IPv4/IPv6
- SNMP Traps
- System Log for IPv4/IPv6 Syslog Server
- sFlow
- Multiple Images & Configurations
- RMON v1: Supports 1,2,3,9 groups
- RMON v2: Supports ProbeConfig group
- LLDP/LLDP-MED
- BootP/DHCP Client
- DHCP Auto-Configuration/Auto Image
- DHCP/DHCPv6 Local Relay
- DHCP Relay Option 60/61/62/125
- Flash File System
- D-Link Discover Protocol (DDP)
- Debug command
- Support IPv4/v6 SNTP Server
- NTPv3/v4
- Password recovery/encryption
- DHCP server: Support for IPv4/IPv6 address assignment
- Command Logging
- SMTP
- DHCPv6 Prefix Delegation (PD)
- Ping/ Traceroute for IPv4/IPv6
- Microsoft Network Load Balancing (NLB)
- PD Alive (PoE Models Only)
- Zero Touch Provisioning (ZTP)
SNMP:
- Support v1/v2c/v3
- Support for IPv4/IPv6 access
Web-based GUI:
- Support IPv4/IPv6 access
- Support SSL (HTTPS)
|
| Funkcje L2 |
- MAC Address Table: 16,384 entries
- Jumbo Frames up to 12,288 Bytes
- 802.1AX/802.3ad Link Aggregation: Max. 32 groups per device, 8 ports per group
- Loopback Detection
- Flow mirroring: Supports Ingress Mirroring only
- VLAN Mirroring
- RSPAN
- L2 Protocol Tunneling
- Ethernet Ring Protection Switching (ERPS) v1/v2
Flow Control:
- 802.3x Flow Control
- HOL Blocking Prevention
Spanning Tree Protocols:
- 802.1D STP
- 802.1w RSTP
- 802.1s MSTP
- BPDU Filtering
- Root Guard
- Loop Guard
Port Mirroring:
- Supports One-to-One, Many-to-One
- Supports Mirroring for both Tx/Rx
- Supports 4 mirroring groups
L2 Multicasting
IGMP Snooping:
- IGMP v1/v2/v3 Snooping
- Supports 512 IGMP groups
- Host-based IGMP Snooping Fast Leave
- Supports 128 static IGMP groups
- Per VLAN IGMP Snooping
- Data Driven Learning
- IGMP Snooping Querier
- Report Suppression
MLD Snooping:
- MLD v1/v2 Snooping
- Support 256 MLD Groups
- Host-based MLD Snooping Fast Leave
- Supports 64 static MLD groups
- MLD Snooping Querier
- Per VLAN MLD Snooping
- MLD Proxy Reporting
|
| Funkcje L3 |
- IPv4 ARP Entries: 8192
- 256 Static ARP
- IPv6 ND Entries:4096
- 128 Static ND Entries
- IP Interface: Supports 16 interfaces
- Gratuitous ARP
- Loopback Interface
- Proxy ARP: Support local ARP proxy
- VRRP v2/v3
- IP Helper
L3 Routing
- Supports 1024 hardware routing entries shared by IPv4/IPv6:
- 1 entry consumed by each IPv4 route
- 2 entries consumed by each IPv6 route
- Supports up to 4096 hardware L3 forwarding entries shared by IPv4/IPv6:
- 1 entry consumed by each IPv4 route
- 2 entries consumed by each IPv6 route
- IPv4/IPv6 Static Route:
- Max. 512 IPv4 entries
- Max. 256 IPv6 entries
- Equal-Cost Multi-Path Route (ECMP)
- Weighted-Cost Multi-Path Route (WCMP)
- IPv4/IPv6 Default Route
- Policy-based Route (PBR)
- Null Route
- Route Preference
- Route Redistribution
- RIPv1/v2/ng
OSPF:
- OSPF v2/v3
- OSPF passive interface
- Stub/NSSA area
- Supports Equal-Cost Multi-Path Route (ECMP)
- Text/MD5 authentication
L3 Multicasting:
- IGMP v1/v2/v3
- IGMP Proxy
- MLD v1/v2
- MLD proxy
- DVMRP v3
- PIM Sparse-Dense Mode (PIM-SDM)
- PIM-SM/DM/SSM for IPv4/IPv6
|
| Pozostałe funkcje |
Fizyczne układanie w stos:
- 10GBase-T i SFP+
- Do 8 jednostek na stos
- Przepustowość stackowania do 80 Gb/s
- Obsługa topologii pierścienia/łańcucha
Wirtualne układanie w stos:
- Zarządzanie jednym adresem IP D-Link (SIM)
- Do 32 jednostek na wirtualny stos
|
| Typ obudowy |
Rack (Switche/UPS) |
| Wentylator |
Tak |
| Zasilacz |
Wewnętrzny |
| Pobór mocy |
453.3 W |
| Czas pracy pomiędzy awariami (MTBF) |
333946 h |
| Zasilanie |
100 - 240 VAC
|
| Wymiary |
441 x 308.5 x 44 mm
|
| Waga |
4.29 kg |
| Wymagania środowiskowe |
- Temperatura robocza: -5 - 50°C
- Temperatura przechowywania: -40 - 70°C
- Wilgotność robocza: 10% - 95% wilgotności względnej
- Wilgotność przechowywania: 5% - 95% wilgotności względnej
|
| Certyfikaty |
- CE Class A
- FCC Class A
- IC Class A
- RCM Class A
- VCCI Class A
- BSMI Class A
|
| Pozostałe parametry |
Budżet PoE: 370 W, 740 W (z RPS)
|
| Oznaczenia |
 |
