24-port 10/100Mbps + 4-port combo SFP Metro Ethernet Switch D-Link DES-1210-28/ME
Ports
- 24 10/100 Base-TX
- 2 Combo 10/100/1000 BASE-T/100/1000 SFP
- 2 100/1000 SFP
- Console Port: RJ-45
Performance
- Switching Capacity: 12.8Gbps
- 64 Byte Packet Forwarding Rate: 9.5Mpps
- MAC Address Table: 8K Entries
- SDAM for CPU: 128 MB DDR2
- Packet Buffer Memory: 384KB
- Flash memory: 16MB
LEDs
- Power (per device)
- Console (per device)
- Link/Active/Speed (per port)
L2 Features
- MAC Address Table: 8K
- Spanning Tree Protocols
- Loopback Detection
- Link Aggregation
- Mirroring
- L2 Protocol Tunneling (L2PT)
L2 Multicasting
- IGMP Snooping
- MLD Snooping
VLAN
- 802.1Q Tagged VLAN
- VLAN Group
- Max. 4K VLAN
- Port-based VLAN
- GVRP
- Asymmetric VLAN
- Max. 256 dynamic VLAN
- 802.1v Protocol VLAN
- VLAN Trunking
- Double VLAN (Q-in-Q)
- Port-based Q-in-Q
- ISM VLAN
L3 Features
- IPv6 Neighbor Discovery (ND)
- ARP
QoS
- Bandwidth Control
- 4 Queues per Port
- Queue Handling
- Supports Following Actions for Flows
Access Control List (ACL)
- Up to 250 ingress access rules
- ACL Based on
- Time-based ACL
- ACL statistics
- CPU interface filtering
AAA
- 802.1X
- Guest VLAN
- RADIUS Accounting
- 4 Level User Account
Security
- SSH v2
- SSL v3
- Port Security
- Up to 64 MAC addresses per port
- Broadcast/Multicast/Unicast Storm Control
- Traffic Segmentation
- IP-MAC-Port Binding (IMPB)
- D-Link Safeguard Engine
- DHCP Server Screening
- DHCP client Filtering
- ARP Spoofing Prevention
- BPDU Attack Protection
- DoS attack Prevention
Management
- Web-based GUI (IPv4)
- Command Line Interface (CLI)
- Telnet Server/ Client (Support IPv4)
- TFTP Client (IPv4/v6)
- Command Logging
- SNMP v1/v2c/v3
- SNMP Traps
- System Log
- RMON v1
- RMON v2
- LLDP
- BootP/DHCP Client
- DHCP Auto-Configuration
- DHCP Relay (IPv4)
- PPoE Circuit-ID Tag Insertion
- CPU Monitoring
- Debug Command
- SNTP
- Password Recovery
- Password Encryption
- Backdoor Password
- Trusted Host
- Configuration file format by CLI syntax
Physical
- Power AC Input: 100 to 240 V AC, 50/60 Hz
- Max Power Consumption: 15.5W
- Dimensions: 440 x 140 x 44mm
- Size: 19” inch standard rack-mount width, 1U Height
- Ventilation: Fanless
- Operation Temperature: -5° to 50°C
- Storage Temperature: -40° to 70°C
- Bảo hành: 36 tháng.
