سوئیچ شبکه ۲۴ پورت مدیریتی لایه ۳ همراه با ۴ پورت فیبر نوری ۱۰ گیگ

مشخصات فنی سوئیچ شبکه ۲۴ پورت مدیریتی لایه ۳ همراه با ۴ پورت فیبر نوری ۱۰ گیگ

Hardware Specifications:

• Connector: The device has 24 auto MDI/MDIX ports for 10/100/1000BASE-T RJ45 connections, along with 4 additional auto MDI/MDIX ports for 10/100/1000BASE-T RJ45 connections. There are also 4 *  1000 Base-X SFP slots for combo connections. 
• Console: The device has 1 console port. 
• LED Display: The device has two LED indicators. The power indicator is green and the network indicator is yellow. 
• Thermal Fan: The device has a fanless design. 
• Installation: The device can be installed on a Din Rail. 
• Switch Architecture: The device uses a Store and Forward switch architecture. 
• Transmission model: The device uses IEEE802.3X full-duplex and Backpressure half-duplex transmission models. 
• Switch Performance: The device has a backplane bandwidth of 128Gbps, a packet forwarding rate of 47.62Mpps, and can store up to 16k MAC addresses. 
• Power requirement: The device requires DC 127 ~ 727 dual power. 
• Dimension: The device has dimensions of 440mm x 290mm x 44.5mm (17.32in x 11.42in x1.75in). 
• Weight: The device weighs less than 5kg.

Power over Ethernet (PoE) Specifications:

• PoE Standard: The device is IEEE802.3af/at/bt Power over Ethernet (PoE) compliant. 
• PoE Supply Type: The device uses 1.2 (+)، 3.6 (-) End-span PoE supply type. 
• PoE Power Output: The device provides a maximum of 15.4 watts per port for IEEE 802.3af and 30 watts per port for IEEE 802.3at. 
• PoE Power Budget: The device has a PoE power budget of 400W (optional).

Standards Conformance:

• Network standard: The device complies with IEEE802.3i 1 10 BASE-T, IEEE802.3u 100 BASE-TX, IEEE802.3ab 1000BASE-T, IEEE802.3x Flow Control, and IEEE802.3az EEE. 
• Stability Testing: The device has been tested for stability and complies with FCC CFR47 Part ۱۵، EN55022/CISPR22, Class A. 
• EMS: The device complies with IEC61000-4-2 (ESD), IEC61000-4-3 (RS), IEC61000-4-4 (EFT), IEC61000-4-5 (Surge), IEC61000-4-6 (CS), IEC61000-4-16 (Common mode conduction), IEC 60068-2-32 (free fall), IEC 60068-2-27 (shock), and IEC 6068-2-6 (vibration).

Layer 2 Functions:

• 802.1Q tagged-based VLAN
• Supports up to 256 VLAN groups out of 4096 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 (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 ID to ۸ level priority queues 
•  Port number 
• 802.1p priority 
• 802.1Q VLAN tag 
•  DSCP field in IP packet 
• Traffic classification based, strict priority and WRR 
• PoE Management: Open or close port 
• Standard POE scheduling management Power and current display 
• Automatic restarting function of equipment dead machine Timing 
• Support IP bindings restarting 
• Security: IEEE ۸۰۲.۱X 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
• Basic Management Interfaces: Web browser, Telnet, SNMP v۱، v۲c، V۳
• Firmware upgrade via HTTP / TFTP protocol through Ethernet network
• Remote / Local Syslog, System log, LLDP protocol, SNTP
• Secure Management Interfaces: SSH, SSL, SNMP

:Environment Specificatio

• Operating temperature range: -40℃ to 85℃
• Operating humidity range: 5٪ to 95٪
• Storage temperature range: -40℃ to 85℃
• Storage humidity range: 5٪ to 95٪