52-Port Gigabit Metro Ethernet PoE Switch D-Link DGS-1210-52MP/ME
- 48 x 10/100/1000BASE-T PoE ports
- 4 x SFP ports
- Supports IEEE 802.3at Power over Ethernet on ports 1 to 8
- Supports IEEE 802.3af Power over Ethernet on ports 9 to 48
- Comprehensive Layer 2 features including Link Aggregation, Port-based Q-in-Q, and VLAN trunking
- Enhanced network security with IP-MAC Port-Binding (IMPB), Access Control List (ACL), and IEEE 802.1X
- Embedded 6 kV surge protection, sub-50 ms recovery ERPS, and Dying Gasp provide optimal reliability
Specifications
| Model |
DGS-1210-52MP/ME |
| Hardware Version |
B1 |
| Interface |
| Size |
19-inch standard rack-mount width, 1U height |
| Interfaces |
48 10/100/1000BASE-T PoE
4 1G SFP |
| Port Standards & Functions |
Ports 1 to 8 compliant with IEEE 802.3at
Ports 9 to 48 compliant with IEEE 802.3af |
| Console Port |
RJ-45 console port |
| Network Cables |
UTP Cat. 5, Cat. 5e (100 m max.) |
| Full/Half-Duplex |
Full/half-duplex for 10/100 Mbps speeds
Full-duplex for 1000 Mbps speeds |
| Media Interface Exchange |
Auto MDI/MDIX adjustment for all twisted-pair ports |
| Performance |
| Switching Capacity |
104 Gbps |
| Forwarding Method |
Store-and-forward |
| 64-byte Max. Forwarding Rate |
77.4 Mpps |
| MAC Address Table Size |
16K entries |
| MAC Address Update |
Up to 256 static MAC entries |
| CPU Memory |
256 MB DDR3 |
| Packet Buffer |
3.0 MB |
| Flash Memory |
32 MB |
| LEDs |
| Power (per device) |
Yes |
| Console (per device) |
Yes |
| Link/Active/Speed (per port) |
Yes |
| Fan Error |
Yes |
| Physical |
| Acoustic |
High speed: 50.1 dB(A)
Low speed: 40.4 dB(A) |
| Weight |
6.04 kg |
| Dimensions |
440 x 430 x 44 mm |
| Power Input |
AC Input: 100 to 240 V AC, 50/60 Hz |
Maximum Power
Consumption |
479.5 W (PoE on)
54.4 W (PoE off) |
| Maximum PoE Budget |
370 W |
| Ventilation |
3 x Smart fans |
| Power Surge Protection |
All Gigabit Ethernet ports support IEC 61000-4-5 surge protection |
| Operating Temperature |
-5 to 50 °C (23 to 122 °F) |
| Storage Temperature |
-40 to 70 °C (-40 to 158 °F) |
| Operating Humidity |
10% to 90% non-condensing |
| Software |
| L2 Features |
MAC address table: 16K entries
Spanning Tree Protocols
Loopback detection
Mirroring
L2 Protocol Tunneling (L2PT)
Link aggregation |
| L2 Multicasting |
IGMP Snooping
MLD Snooping |
| VLAN |
802.1Q tagged VLAN
VLAN group
Max. 4094 VLAN groups
Port-based VLAN
GVRP
Asymmetric VLAN
Max. 256 dynamic VLAN
802.1v protocol VLAN
VLAN trunking
MAC-based VLAN
Port-based Q-in-Q
ISM VLAN (multicast VLAN)
Private VLAN |
| L3 Features |
Max. 256 ARP entries
Supports 255 static ARP entries
Static route
Supports Gratuitous ARP
Default route |
| QoS |
Yes |
| Access Control List (ACL) |
Up to 256 ingress access rules
ACL action (permit/deny/mirror)
Time-based ACL
ACL statistics
CPU interface filtering |
| Authentication, Authorization, and Accounting (AAA) |
Yes |
| Management |
Web-based GUI (IPv4/IPv6)
Command Line Interface (CLI)
Telnet Server/Client (Support IPv4/IPv6)
TFTP client (IPv4)
Command logging
SNMP v1/v2c/v3
SNMP traps
System log
RMON v1
RMON v2
LLDP
BootP/DHCP client
DHCP auto-configuration
Text-editable config file
Trusted host
DHCP relay (IPv4/IPv6)
PPPoE Circult-ID tag insertion
Trap/alarm/log severity control
CPU monitoring
SNTP
LLDP-MED (for PoE models only)
Debug command
Password recovery
Password encryption
Backdoor password |
- Bảo hành: 36 tháng.
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