Switch Managed L2 4-Porte 10/100/1000T 802.3Bt Poe + 20-Porte 10/100/1000T 802.3At Poe + 2-Porte Gigabit Tp/Sfp Combo (240W)

Riferimento:GS42108HP2S

Switch Managed L2 4-Porte 10/100/1000T 802.3Bt PoE + 20-Porte 10/100/1000T 802.3At PoE + 2-Porte Gigabit Tp/SFP Combo (240W)
Descrizione

Switch Managed L2 4-Porte 10/100/1000T 802.3bt PoE + 20-Porte 10/100/1000T 802.3at PoE + 2-Porte Gigabit TP/SFP Combo (240W)

Specifiche Tecniche
Copper Ports 8 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port
SFP Slots 2 x 100/1000BASE-X SFP interface
Supports 100/1000Mbps dual mode and DDM
PoE Injector Port 6 ports with 802.3at PoE+ injector function with port-1 to port-6
2 ports with 802.3bt PoE++ injector function with port-7 to port-8
Switch Architecture Store-and-Forward
Switch Fabric 20Gbps/non-blocking
Switch Throughput@64Bytes 14.88Mpps
Address Table 8K entries
Shared Data Buffer 4.1 megabits
Flow Control IEEE 802.3x pause frame for full duplex
Back pressure for half duplex
Jumbo Frame 10K bytes
Reset Button < 5 sec: System reboot
> 5 sec: Factory default
LED Indicators PWR, LNK/ACT, PoE-in-Use, LED Mode
Power Requirements 100~240V AC, 50/60Hz, auto-sensing
Dimensions (W x D x H) 280 x 229 x 44 mm, 1U height
ESD Protection Contact Discharge 6KV DC
Air Discharge 8KV DC
Enclosure Metal
Weight 1920g
Power Consumption/Dissipation 280 watts (max.)/2013.2 BTU
Fan 1 x smart fan
Supports fanless mode
Power over Ethernet
PoE Standard IEEE 802.3af/at PoE+ PSE (Ports 1-6)
IEEE 802.3bt PoE++ PSE (Ports 7-8)
PoE Power Supply Type End-span (Ports 1-6)
End-span/Mid-span/802.3bt/UPoE/Legacy (Ports 7-8)
PoE Power Output Ports 1-6:
  • Per PoE+ port 54V DC, max. 36 watts

Ports 7-8:
  • 802.3bt mode, maximum 90 watts
  • UPoE mode, maximum 95 watts
  • Force-mode, maximum 60 watts
  • End-span mode: maximum 36 watts
  • Mid-span mode: maximum 36 watts
Power Pin Assignment End-span: 1/2 (-), 3/6 (+)
Mid-span: 4/5 (+), 7/8 (-)
802.3bt/UPoE: 1/2 (-), 3/6 (+), 4/5 (+), 7/8 (-)
PoE Power Budget 240 watts with standard mode
100 watts with fanless mode
PoE Ability PD @ 12.5 watts 8 units with standard mode
8 units with fanless mode
PoE Ability PD @ 25 watts 8 units with standard mode
4 units with fanless mode
PoE Ability PD @ 51 watts 2 units with standard mode
1 units with fanless mode
PoE Ability PD @ 71 watts 2 units with standard mode
1 units with fanless mode
PoE Management Functions
Active PoE Device Detection Yes
PoE Power Recycle Yes, daily or predefined schedule
PoE Schedule 4 schedule profiles
PoE Extend Mode Yes, max. up to 250 meters
PoE Port Management
  • Port Enable/Disable/Schedule
  • PoE mode control
    • 802.3bt
    • UPoE
    • 802.3at End-span
    • 802.3at Mid-span
  • Force mode
  • Port Priority
Layer 2 Functions
Port Mirroring TX/RX/both
Many-to-1 monitor
Up to 4 sessions
VLAN 802.1Q tagged-based 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
Link Aggregation IEEE 802.3ad LACP and static trunk
Supports 2 groups of 2-port trunk
Spanning Tree Protocol 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
IGMP Snooping IGMP (v2/v3) snooping
IGMP querier
Up to 256 multicast groups
MLD Snooping MLD (v1/v2) snooping, up to 256 multicast groups
Access Control List IPv4/IPv6 IP-based ACL/MAC-based ACL
QoS 8 mapping IDs to 8 level priority queues
- Port number
- 802.1p priority
- 802.1Q VLAN tag
- DSCP field in IP packet
Traffic classification based, strict priority and WRR
Security IEEE 802.1X port-based authentication
Built-in RADIUS client to cooperate with RADIUS server
RADIUS/TACACS+ user access authentication
IP-MAC port binding
MAC filtering
Static MAC address
DHCP Snooping and DHCP Option82
STP BPDU guard, BPDU filtering and BPDU forwarding
DoS attack prevention
ARP inspection
IP source guard
Management Functions
Basic Management Interfaces Web browser; Telnet; SNMP v1, v2c
Firmware upgrade by HTTP/TFTP Protocol through Ethernet network
Remote/Local syslog
System log
LLDP protocol
SNTP
Secure Management Interfaces SSHv1/v2, TLS v1.2, SNMP v3
System Management Firmware upgrade by HTTP/TFTP protocol through Ethernet network
Remote/Local Syslog
System log
LLDP protocol
SNTP
PLANET Smart Discovery Utility
PLANET UNI-NMS central management software
SNMP MIBs 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
Standards Conformance
Regulatory Compliance FCC Part 15 Class A, CE, LVD
Standards Compliance 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 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP v1
RFC 2236 IGMP v2
RFC 3376 IGMP v3
RFC 2710 MLD v1
RFC 3810 MLD v2
Environment
Operating Temperature 0~40 degrees C (Fanless mode enabled)
0~50 degrees C (Default)
Storage Temperature -20 ~ 70 degrees C
Humidity 5 ~ 95% (non-condensing)
Standard Accessories
Packet Contents Managed Switch x 1
QIG x 1
RS232 to RJ45 Console Cable x 1
Rubber Feet x 4
Rack-mounting Package x 1
Power Cord x 1
SFP Dust Caps x 2

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GS42108HP2S
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