Change history for item: QTECH QSW-3450-28F-AC-DC

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1. Donny Darko 16 September 2023 17:11:45
   1. Create: Width #523148
      Value: 443
      
   2. Create: Height #523149
      Value: 44
      
   3. Create: Description #21231065
      Value: Number of LAN ports: 24, base data transfer rate: 100 Mbit/s, network standards: IEEE 802.1d Spanning Tree, IEEE 802.1p Priority tags, IEEE 802.1q VLAN, IEEE 802.1s Multiple Spanning Tree, IEEE 802.3ad Link Aggregation Control Protocol, MDI/MDIX auto-dete
      
   4. Create: Device type #21231066
      Value: Switch
      
   5. Create: Number of slots for additional interfaces #21231067
      Value: 4
      
   6. Create: Monitoring and configuration #21231068
      Value: Web interface, console port, SNMP support, Telnet support
      
   7. Create: Number of LAN ports #21231069
      Value: 20
      
   8. Create: Basic baud rate #21231070
      Value: 1 Gbit/s
      
   9. Create: Number of uplink/stack/SFP ports and modules #21231071
      Value: 4
      
   10. Create: Maximum speed of uplink/SFP ports #21231072
       Value: 10 Gbps
       
   11. Create: Internal Bandwidth #21231073
       Value: 12.8 Gbit/s
       
   12. Create: MAC address table size #21231074
       Value: 16384
       
   13. Create: Switch management type #21231075
       Value: Level 3
       
   14. Create: Network standards #21231076
       Value: IEEE 802.1d Spanning Tree, IEEE 802.1p Priority tags, IEEE 802.1q VLAN, IEEE 802.1s Multiple Spanning Tree, IEEE 802.3ad Link Aggregation Control Protocol, Jumbo Frame, MDI/MDIX auto-sensing
       
   15. Create: Depth #21231077
       Value: 330 mm
       
   16. Create: Image #19604627
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id371004856985191407/orig
       
   17. Create: Preview image #19604628
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id371004856985191407/orig
       
2. Donny Darko 26 April 2023 18:02:20
   Name: QTECH QSW-3450-28F-AC-DC; Catalog: Routers and switches