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네트워크 스위치
General Performance Indicator | Product Name | 28 Ports Gigabit Managed PoE Switch |
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Interface | 24×10/100/1000M PoE Ports + 4×Gigabit SFP/TP Combo Ports + 1×Console Port |
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PoE Parameters | PoE Standard: IEEE802.3at(30W) and IEEE802.3af(15.4W) PoE compatibility: IEEE 802.3af/at adaptive |
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Power Supply | Machine input voltage: AC100-240V Total power: 400W |
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Physical Dimension | Product size: 445×285×45mm Product weight: 3.9kg |
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Working Environment | Operating Temperature: -20℃ ~ 60℃ Storage Temperature: -40℃ ~ 85℃ Operating Humidity: 10% ~ 95%, non-condensing |
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Technical Indicators | Bandwidth | 56Gbps(non-blocking) |
Packet Forwarding rate | 41.6Mpps | |
Flash Capacity | 16M | |
Memory Capacity | 1024M | |
MAC | 8K | |
Layer 2 Software Function | Port Management | Enable/Disable Port, Speed, Duplex, MTU Setting, Flow-control |
Port Mirroring | Support both side-way port mirroring | |
Port Speed Limit | Support port-based input/output bandwidth management |
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Port Isolation | Support the downlink port isolation | |
Storm Suppression | Support unknown unicast, multicast, broadcast type storm suppression |
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Link Aggregation | Support static manual aggregation and LACP dynamic aggregation |
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VLAN | Access, Trunk, Hybrid | |
MAC | Support static addition, deletion | |
Spanning Tree | STP, RSTP, MSTP | |
Multicast | IGMP-snooping, MLD-Snooping | |
Extended Function | ACL | Based on MAC, IP, protocol type, L4 port |
QoS | Based on 802.1p(COS) and DSCP classification | |
LLDP | Support LLDP link discovery protocol | |
User Setting | Add/delete users | |
Certification | Support 802.1x port authentication and AAA certification |
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Network diagnosis | Support ping, telnet, trace | |
System management | Device reset, configuration save/restore, upgrade management |
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Management Function | CLI | Support serial port command line management |
SSH | Support SSHv1/2 remote management | |
Telnet | Support telnet remote management | |
Web | Support Layer2 settings, Layer2 and Layer3 monitor | |
SNMP | SNMP V1/V2/V3 | |
TACACS+ / RADIUS certification | Support | |
Other functions | DHCP Snooping, Dynamic ARP detection, TACACS+ certification, RADIUS certification DNS certification, port security settings, UDLD protocol |