Danh mục

Model	IE4320-12P-UPWR
Hardware Specifications
Switching capacity	• 24Gbps
Forwarding capacity	• 17.86Mpps
Dimensions (W × D × H)	• 149129.844mm
Weight	• ≤1kg
10/100/1000 Base-T port	• 8
SFP port	• 4
Input voltage	• Rated DC voltage: 54-57V (48V- Only support IEEE802.3af)
Power consumption	• MIN: Single DC：13W Dual DC：15W • MAX: Single DC：205W Dual DC：420W
POE	• Single DC：160W • Dual DC： 360W
MTBF(Year)	• 67.35
MTTR(Hour)	• 1
Operating temperature	• -40℃ ～ 85℃
Storage temperature	• -40℃～ 85℃
Operating relative humidity (noncondensing)	• 5～95%RH
Operating Environment	• International Protection Marking IP41 • Lightning-proof Ethernet Port • Electro Static Discharge • Air Discharge: ≥±8.0kV • Contact Discharge: ≥±6.0kV
Software Specifications
Cluster Management	• Support
Port Aggregation	• Support
Ethernet Switching	• Store-and-Forward
Jumbo Frame	• Support
MAC Address Table	• 16K MAC Address • Static MAC Address • Black hole MAC Address • MAC Address Learning Limit
VLAN	• Port-based VLAN • MAC-based VLAN • Protocol-based VLAN • Voice VLAN • Guest VLAN • QinQ and Selective QinQ • VLAN Mapping
ACL	• Time Range-based ACL • Layers 2-4 ACL • IPv4/IPv6 ACL • Ingress ACL • Rate-limited ACL
QoS	• Diff-Serv QoS • Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR • 802.1p DSCP remarking
DHCP	• DHCP Client • DHCP Snooping • DHCP Snooping Trust • DHCP Snooping option 82 / DHCP Relay option 82
ARP	• Static ARP • Gratuitous ARP • ARP anti-attack • ARP Rate Limiting
IP Routing	• Routed Port • IPv4 Routing: Static Route, RIP • IPv6 Routing: Static Route, Unicast Route
Multicast	• IGMP v1/v2/v3 Snooping • IGMP Snooping Fast-leave • IGMP Snooping Group-policy • IGMP Snooping Proxy • IPv4/IPv6 Multicast VLAN • MLD v1/v2 Snooping • MVR
Spanning Tree	• STP / RSTP / MSTP • STP Root Guard • BPDU Guard • Loop Guard
Mirroring	• Port Mirroring • Remote SPAN (RSPAN)
Security	• Hierarchical User Management and Password Protection • 802.1X Authentication • AAA Authentication • Public Key Infrastructure (PKI) • HWTACACS • SSH 2.0 • IP/MAC/Port/VLAN Binding • IP Source Guard • HTTPs • SSL • Dynamic ARP Inspection, Preventing Man-in-the-Middle Attacks and ARP DoS Attacks • SAVI
IEEE	• IEEE 802.3x • IEEE 802.3ad • IEEE 802.3af • IEEE 802.3at • IEEE 802.1p • IEEE 802.1x • IEEE 802.1q • IEEE 802.1d • IEEE 802.1w • IEEE 802.1s
Management and maintenance	• Loading and Upgrading through Xmodem / FTP / TFTP • Configuration through CLI, Telnet and Console Port • TR069 • 802.1ag and 802.3ah • SNMPv1/v2c/v3 • iMC NMS • Web-based NMS • System Log, Alarms based on Severities, and Output of Debugging Information • Alarms based on Power Failure • NTP • SNTP • Temperature Alarm • Ping, Tracert, Telent
Alarm Contact Channels	• Uses a relay for output, with a current carrying capacity of 1A @ 24 VDC • The relay outputs alarms by opening or closing the contact.
Reliability	• Alarms based on Power Failure (only for IE4320 switch series) • RRPP • ERPS( G.8032) • MRP
Standards and Certifications	• Safety: EN 62368-1, UL61010 • EMC: CE/FCC/VCCI • EMI: EN55035/EN55032/EN55024,CISPR 32, FCC Part 15B ,VCCI-CIPER32,Class A • EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV • IEC 61000-4-3 RS: 80 MHz to 6 GHz: 10 V/m • IEC 61000-4-4 EFT: Power: 4kV; Signal: 2 kV • IEC 61000-4-5 Surge: Power: 4 Kv/2kv; Signal: 6 kV • IEC 61000-4-6 CS: 10 V • IEC 61000-4-8 PFMF 30A • Railway: EN 50121-4 • Freefall: IEC 60068-2-31 • Shock: IEC 60068-2-27 • Vibration: IEC 60068-2-6