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28 Port Gig Smart PoE Switch
28 Port Gig Smart PoE Switch
- Price:
$513.99
- Availability:
- Mfr #: DGS-1250-28XMP-6KV
- UNSPSC #: 43222612
- Item #: 008079032
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Miscellaneous
| MTBF | 463,430.16 hours |
| Compliant Standards | CB, UL, BSMI, CCC, VCCI Class A, FCC Class A certified, IC |
Dimensions & Weight
| Width | 9.8 in |
| Depth | 17.3 in |
| Height | 1.7 in |
| Weight | 7.63 lbs |
Manufacturer Warranty
| Service & Support | Limited warranty - advance hardware replacement - lifetime - response time: next business day |
Environmental Parameters
| Min Operating Temperature | 23 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 0 - 95% |
| Min Storage Temperature | -4 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 0 - 95% |
General
| Device Type | Switch - 28 ports - smart |
| Enclosure Type | Rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 (PoE+) + 4 x 10 Gigabit SFP+ |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 370 W |
| Performance | Switching capacity: 128 Gbps ¦ Forwarding rate (64-byte packets): 95.24 Mpps |
| Capacity | MAC address entries: 256 ¦ Packet buffer size: 12 Mbit ¦ IGMP groups: 256 ¦ VLAN groups: 4094 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 12000 bytes |
| Routing Protocol | STP, RSTP, MSTP, static IP routing, IGMP, IGMPv2, IGMPv3, MLD, MLDv2 |
| Remote Management Protocol | RSTP, CLI, SSH-2, RADIUS, Telnet, TFTP, SNMP 1, SNMP 2c, SNMP 3, ICMP, RMON, RMON 2 |
| Encryption Algorithm | TLS 1.2, TTLS, PEAP, MD5 |
| Authentication Method | Secure Shell v.2 (SSH2), RADIUS, Extensible Authentication Protocol (EAP) |
| Features | ACL support, 802.1x authentication, dual image support, QoS, 6KV Surge protection, VoIP support, Green Technology, Port Security, ARP spoofing, Voice VLAN, flow control, loopback detection, LACP support, EEE, full duplex mode, half duplex mode, auto-uplink (auto MDI/MDI-X), store and forward, IGMP snooping, LLDP support, LLDP-MED, HOL Blocking Prevention, port mirroring, Multicast filtering function, MLD snooping, WRR, DSCP support, ToS, NDP, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Safeguard Engine, ARP inspection, DHCP server, DoS attack prevention, OTP, Cable Diagnostics Function, reset button, Syslog support, BOOTP support, DHCP client, firmware upgradable, SNMP trap, SNTP support, MIB II, D-Link DDP |
| Compliant Standards | IEEE 802.1x, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3az, IEEE 802.3ae, IEEE 802.1ab (LLDP), IEEE 802.1s, IEEE 802.1w, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at |
| RAM | 2 GB DDR3 SDRAM |
| Flash Memory | 64 MB |
| Status Indicators | Power, link/activity/speed |
Expansion / Connectivity
| Interfaces | 24 x 1000Base-T RJ-45 PoE+ - 30 W ¦ 4 x 10GBase-X SFP+ |
Power
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Power Consumption Operational | 455.1 Watt |
| Power Consumption Stand by | 19 Watt |
