Thiết bị chuyển mạch công nghiệp APTEK SG2042P-INS
Product |
SG2042P-INS |
PHẦN CỨNG |
Port |
- 4 port x Gigabit Ethernet with PoE+ PSE, RJ-45 (Chuẩn IEEE 802.3af / 802.3at)
- 2 x Gigabit SFP Slots
- 1 x Console Port, RJ45.
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Nguồn |
- Power requirement: DC 44V~56V
- PoE Power Output
- Per Port 52V DC, 300mA. max. 15.4 watts (IEEE 802.3af)
- Per Port 52V DC, 600mA. max. 30 watts (IEEE 802.3at)
- PoE Power budget : 65W
- PoE Supply Type: 1/2(+), 3/6(-) End-span
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LED Indicators |
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Nút điều khiển |
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Kích thước |
- 48mm x 110mm x 150mm (1.89in x 4.33in x 5.91in)
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Kich thước |
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PHẦN MỀM |
Operation Mode |
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Chuẩn tương thích |
- Network standard
- EEE802.3i 10 BASE-T
- IEEE802.3u 100 BASE-TX
- IEEE802.3ab 1000BASE-T
- IEEE802.3x Flow Control
- IEEE802.3af Power over Ethernet
- IEEE802.3at Power over Ethernet
- IEEE802.3az EEE
- PoE Standard
- IEEE 802.3af Power over Ethernet/PSE
- IEEE 802.3at Power over Ethernet Plus/PSE
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Management |
- Basic Management Interfaces
- Web browser / Telnet / SNMP v1, v2c, V3
- Firmware upgrade by HTTP / TFTP protocol through Ethernet network
- Remote / Local Syslog, System log, LLDP protocol, SNTP
- Secure Management Interfaces
- SNMP MIBs
- RFC 1213 MIB-II
- RFC 1215 Generic Traps
- RFC 1493 Bridge MIB
- RFC 2674 Bridge MIB Extensions
- RFC 2737 Entity MIB (Version 2)
- RFC 2819 RMON (1, 2, 3, 9)
- RFC 2863 Interface Group MIB
- RFC 3635 Ethernet-like MIB
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Chất lượng dịch vụ |
- 8 mapping ID 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
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Tính năng nâng cao |
- Port Mirroring
- TX / RX / both Many-to-1 monitor
- 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 8 groups of 8-port trunk
- Spanning Tree Protocol
- STP, IEEE 802.1D Spanning Tree Protocol
- RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
- MSTP, IEEE 802.1s Multiple Spanning Tree Protocol
- IGMP 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
- PoE Management
- Open or close port
- Standard POE scheduling management Power and current display
- Security
- EEE 802.1X port-based authentication
- Built-in RADIUS client to co-operate 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
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THÔNG SỐ KHÁC |
Môi trường |
- Operating temperature: -40℃~85℃,operating humidity: 5%~95%
- Storage temperature: -40℃~85℃,storage humidity: 5%~95%
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