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Hardware Specifications
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Copper Ports
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28 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port
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PoE Injector Port
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24 ports with 802.3at/af/802.3bt PoE++ injector function with port-1 to port-24
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SFP/mini-GBIC Port
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4 x 100/1000BASE-X SFP interface shared with port-25 to port-28
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Supports 100/1000Mbps dual mode and DDM
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Console
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1 x RS-232-to-RJ45 serial port (115200, 8, N, 1)
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Reset Button
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< 5 sec: System reboot
> 5 sec: Factory default
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Fan
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3 x smart fan
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Dimensions (W x D x H)
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444 x 301 x 44 mm, 1U height
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Weight
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5kg
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Enclosure
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Metal
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Power Requirements
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100~240V AC, 50/60Hz, auto-sensing
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Power Consumption/Dissipation
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900 watts (max.)/3070 BTU
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LED
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System:
PWR x1 (Green)
SYS x1 (Green)
Per PoE Port (Port 1 to Port 24):
10/100/1000 LNK/ACT x1 (10/100:Amer.1000:Green)
IEEE 802.3af/at/bt PoE-in-use x1 (802.3af/at: Amer. 802.3bt: Green)
Per Gigabit TP Port (Port 25 to Port 28):
10/100 LNK/ACT x1 (Amer)
1000 LNK/ACT x1 (Green)
Per Gigabit SFP Port (Port 25 to Port 28):
100 LNK/ACT x1 (Amer)
1000 LNK/ACT x1 (Green)
Alert:
PoE PWR x1 (Red)
FAN1 x1 (Red)
FAN2 x1 (Red)
FAN3 x1 (Red)
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Switch Specifications
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Switch Architecture
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Store-and-Forward
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Switch Fabric
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56Gbps/non-blocking
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Switch Throughput@64Bytes
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41.67Mpps
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Address Table
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8K entries
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Shared Data Buffer
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4.1 megabits
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Flow Control
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IEEE 802.3x pause frame for full duplex
Back pressure for half duplex
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Jumbo Frame
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10K bytes
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Power over Ethernet
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PoE Standard
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IEEE 802.3bt PoE++ PSE
Backward compatible with IEEE 802.3at/af PoE PSE
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PoE Power Supply Type
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802.3BT
End-span
Mid-span
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PoE Power Output
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Per port 54V DC
802.3bt mode, Ports 1 to 24: maximum 95 watts
End-span mode: maximum 36 watts
Mid-span mode: maximum 36 watts
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Power Pin Assignment
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802.3bt: 1/2(-), 3/6(+), 4/5(+), 7/8(-)
End-span: 1/2(-), 3/6(+)
Mid-span: 4/5(+), 7/8(-)
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PoE Power Budget
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720 watts, operating temperature < 40 degrees C
660 watts, operating temperature between 40 to 49 degrees C
600 watts, operating temperature around 50 degrees C (Factory default mode)
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Number of 95W 802.3bt Type-4 PDs
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7
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Number of 60W 802.3bt Type-3 PDs
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12
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Number of 802.3at PDs
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24
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PoE Management Functions
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Enhanced PoE Mode
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Standard/Legacy/Force
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Active PoE Device Detection
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Yes
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PoE Power Recycle
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Yes, daily or predefined schedule
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PoE Schedule
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4 schedule profiles
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PoE Extend Mode
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Yes, max. up to 250 meters
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PoE Port Management
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Port Enable/Disable/Schedule
PoE mode control
802.3BT
802.3at End-span
802.3at Mid-span
Port Priority
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Layer 2 Functions
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Port Mirroring
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TX/RX/both
Many-to-1 monitor
Up to 4 sessions
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VLAN
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802.1Q tagged VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs
802.1ad Q-in-Q tunneling
Voice VLAN
Protocol VLAN
Private VLAN (Protected port)
GVRP
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Link Aggregation
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IEEE 802.3ad LACP and static trunk
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Spanning Tree Protocol
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IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
STP BPDU Guard, BPDU Filtering and BPDU Forwarding
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IGMP Snooping
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IPv4 IGMP (v2/v3) snooping
IGMP querier
Up to 256 multicast groups
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MLD Snooping
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IPv6MLD (v1/v2) snooping
Up to 256 multicast groups
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QoS
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8 mapping IDs to 8 level priority queues
Port number
802.1p priority
DSCP/IP precedence of IPv4/IPv6 packets
Traffic classification based, strict priority and WRR
Ingress/Egress Rate Limit per port bandwidth control
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Ring
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Supports ERPS, and complies with ITU-T G.8032
Recovery time < 450ms
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Security Functions
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Access Control List
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IPv4/IPv6 IP-based ACL/MAC-based ACL
IPv4/IPv6 IP-based ACE/MAC-based ACE
Max. 256 ACL entries
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Port Security
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IEEE 802.1X – Port-based authentication
Built-in RADIUS client to co-operate with RADIUS server
RADIUS/TACACS+ user access authentication
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MAC Security
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IP-MAC port binding
MAC filter
Static MAC address, max. 256 static MAC entries
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Enhanced Security
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DHCP Snooping and DHCP Option82
STP BPDU guard, BPDU filtering and BPDU forwarding
DoS attack prevention
ARP inspection
IP source guard
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Management Functions
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Basic Management Interfaces
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RS232 to RJ45 Console
Web browser
Telnet
SNMP v1, v2c
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Secure Management Interfaces
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SSHv2, TLS v1.2, SNMP v3
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System Management
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Firmware upgrade by HTTP/TFTP protocol through Ethernet network
LLDP protocol
SNTP
PLANET Smart Discovery Utility
PLANET NMS System/CloudViewer
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Event Management
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Remote/Local Syslog
System log
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SNMP MIBs
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RFC 1213 MIB-II
RFC 1215 Generic Traps
RFC 1493 Bridge MIB
RFC 2674 Bridge MIB Extensions
RFC 2737 Entity MIB (v2)
RFC 2819 RMON (1, 2, 3, 9)
RFC 2863 Interface Group MIB
RFC 3635 Ethernet-like MIB
RFC 3621 Power Ethernet MIB
LLDP MIB
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Standards Conformance
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Regulatory Compliance
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FCC Part 15 Class A, CE
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Standards Compliance
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IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/100BASE-FX
IEEE 802.3z Gigabit SX/LX
IEEE 802.3ab Gigabit 1000T
IEEE 802.3x flow control and back pressure
IEEE 802.3ad port trunk with LACP
IEEE 802.1D Spanning Tree protocol
IEEE 802.1w Rapid Spanning Tree protocol
IEEE 802.1s Multiple Spanning Tree protocol
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN tagging
IEEE 802.1x Port Authentication Network Control
IEEE 802.1ab LLDP
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3bt Power over Ethernet Plus Plus
IEEE 802.3az Energy Efficient Ethernet (EEE)
RFC 768 UDP
RFC 793 TCP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP version 1
RFC 2236 IGMP version 2
RFC 3376 IGMP version 3
RFC 2710 MLD version 1
RFC 3810 MLD version 2
ITU G.8032 ERPS Ring
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Environment
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Operating
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Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
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Storage
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Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
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