Access Point ยี่ห้อ D-Link รุ่น DIS-300G-8PSW
Features
IP-30 Ingress Protection
Operating Temperature
- -40°to 75°C
Power source
- Redundant Dual Power Inputs
- Reverse Polarity Protection
- Overload Current Protection
Din-Rail and Wall mounting options
Ring Protection with < 20ms
Environmental Test
- Shock – IEC 60068-2-27
- Freefall – IEC 60068-2-32
- Vibration – IEC 60068-2-6
Safety Certifications
- UL 60950-1
- CE/FCC
Fan-less design
Specifications
| Type | Smart managed |
| Number of ports | 5 to 14 ports |
| Layer | Layer 2 |
| Main type of ports | 1000BASE-T Gigabit Ethernet |
| Type of uplink ports | 1000BASE-T Gigabit Ethernet
SFP |
| PoE options | 802.3af
802.3at |
| Number of PoE ports | 4
8 |
| PoE power budget | See datasheet |
| Fanless |
✓
|
| Form Factor | DIN rail |
| Housing | Metal |
| Jumbo frame | |
| Environmental | Free Fall: IEC60068-2-32
Shock: IEC60068-2-27 Vibration: IEC60068-2-6 |
| <20ms link loss recovery |
✓
|
| MAC address | 8K |
| Spanning Tree Protocol | 802.1D STP
802.1s MSTP 802.1w RSTP |
| Link aggregation | 802.3ad |
| VLAN group (max static) | 1024
256 |
| VLAN type | MAC-based
Port-based Protocol-based |
| Advanced VLAN | Double VLAN (Q-in-Q) |
| Number of QoS queues per port | 8 |
| Encryption protocol supported | SSH |
| 802.1X access control |
✓
|
| RADIUS/TACACS+ authentication |
✓
|
| SNMP (v1/v2c/v3) |
✓
|
| LLDP |
✓
|
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