
Applied to rail transit, expressway, power station, pipe gallery project and wireless wiring project
Category:
Key words: switch
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IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT (X) and 100Base FX
IEEE 802.3z for 1000BaseX
IEEE 802.3ab for 1000BaseT (X)
IEEE 802.3x flow control
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1W Rapid Spanning Tree Protocol
IEEE 802.1Q VLAN tag
IEEE 802.1P Quality of Service
IEEE 802.1W RSTP (ring network)
IEEE 802.3ad static load balancing configuration and LACP dynamic configuration
Protocol: IGMP snooping v1, v2, v3 device, GMRP, GVRP, SNMPv1, v2c, v3, DHCP snooping, bootp, TFTP / Xmodem, SNTP, RMON, HTTP, Telnet, SSH, Syslog, Option 81/82, LLDP
MIB: MIB MIB (RFC1213), Bridge MIB (RFC1493), RSTP MIB, RMON MIB (RFC1724) Group 1, 2, 3, 9, OSPF MIB (RFC 1850), SNMP v. 2 MIB (RFC 1907), IF MIB (RFC 2233), RFC 2571, RFC 2572, RFC 2573, RFC 2574, RFC 2570, RFC 2674
Flow control: IEEE 802.3x flow control, back pressure flow control
cyber security
Support user rating management and password protection
Supports IEEE 802.1x authentication / centralized MAC address authentication
Support RADIUS authentication
Support protection port
Support MAC filtering
Support IP + MAC + port binding
Exchange attributes
Priority Queue: 4
Maximum number of VLANs available: 4K
VLAN ID range: 1 ~ 4094
IGMP group: 256
MAC address table size: 8 K
Package Buffer Size: 3Mbits
interface
Electrical: 24 100/1000 BaseTX
Optical port: 4 1000BaseSFP jacks
Console port: RS-232 (RJ45 connector, Cisco standard)
System LED: Pwr / Link / Speed / DO1 / DO2
power supply
Input voltage: ADC220V (ADC110 ~ 240V)
Overcurrent protection: provided
Reverse protection: provided
Power failure alarm: provided
Connection: 2 sets of terminals
Mechanical properties
Case: IP30 protection class, metal case
Size: 440 × 350 × 44MM
Weight: 5100 g
Installation: Standard 1U rack mount
working environment
Operating temperature: -40 ~ 70℃
Storage temperature: -40 to 85℃
Relative humidity: 5 to 95% (no condensation)
Warranty
MTBF: 10 years
Warranty period: 5 years
Industry Standard
EMI: FCC Part 15. CISPR (EN55022) class A
EMS:
EN61000-4-2 (ESD), EN61000-4-3 (RS),
EN61000-4-4 (EFT), EN61000-4-5 (Surge),
EN61000-4-6 (CS), EN61000-4-6 (common mode conduction),
Industry: IEC6100-6-2
Railway: EN50155.EN50121-4
Transportation: NEMA TS-2
Coal: GB / T3836.1 / 2/3/4
Machinery: IEC68-2-6 / 27/32
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IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT (X) and 100Base FX
IEEE 802.3z for 1000BaseX
IEEE 802.3ab for 1000BaseT (X)
IEEE 802.3x flow control
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1W Rapid Spanning Tree Protocol
IEEE 802.1Q VLAN tag
IEEE 802.1P Quality of Service
IEEE 802.1W RSTP (ring network)
IEEE 802.3ad static load balancing configuration and LACP dynamic configuration
Protocol: IGMP snooping v1, v2, v3 device, GMRP, GVRP, SNMPv1, v2c, v3, DHCP snooping, bootp, TFTP / Xmodem, SNTP, RMON, HTTP, Telnet, SSH, Syslog, Option 81/82, LLDP
MIB: MIB MIB (RFC1213), Bridge MIB (RFC1493), RSTP MIB, RMON MIB (RFC1724) Group 1, 2, 3, 9, OSPF MIB (RFC 1850), SNMP v. 2 MIB (RFC 1907), IF MIB (RFC 2233), RFC 2571, RFC 2572, RFC 2573, RFC 2574, RFC 2570, RFC 2674
Flow control: IEEE 802.3x flow control, back pressure flow control
cyber security
Support user rating management and password protection
Supports IEEE 802.1x authentication / centralized MAC address authentication
Support RADIUS authentication
Support protection port
Support MAC filtering
Support IP + MAC + port binding
Exchange attributes
Priority Queue: 4
Maximum number of VLANs available: 4K
VLAN ID range: 1 ~ 4094
IGMP group: 256
MAC address table size: 8 K
Package Buffer Size: 3Mbits
interface
Electrical: 24 100/1000 BaseTX
Optical port: 4 1000BaseSFP jacks
Console port: RS-232 (RJ45 connector, Cisco standard)
System LED: Pwr / Link / Speed / DO1 / DO2
power supply
Input voltage: ADC220V (ADC110 ~ 240V)
Overcurrent protection: provided
Reverse protection: provided
Power failure alarm: provided
Connection: 2 sets of terminals
Mechanical properties
Case: IP30 protection class, metal case
Size: 440 × 350 × 44MM
Weight: 5100 g
Installation: Standard 1U rack mount
working environment
Operating temperature: -40 ~ 70℃
Storage temperature: -40 to 85℃
Relative humidity: 5 to 95% (no condensation)
Warranty
MTBF: 10 years
Warranty period: 5 years
Industry Standard
EMI: FCC Part 15. CISPR (EN55022) class A
EMS:
EN61000-4-2 (ESD), EN61000-4-3 (RS),
EN61000-4-4 (EFT), EN61000-4-5 (Surge),
EN61000-4-6 (CS), EN61000-4-6 (common mode conduction),
Industry: IEC6100-6-2
Railway: EN50155.EN50121-4
Transportation: NEMA TS-2
Coal: GB / T3836.1 / 2/3/4
Machinery: IEC68-2-6 / 27/32
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