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3Com Switch 4800G 48-Port (3CRS48G-48-91)
3Com Switch 4800G 48-Port (3CRS48G-48-91)
3Com Switch 4800G 48-Port (3CRS48G-48-91)
»มาตรฐาน IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad
»มี 48 พอร์ตแบบ auto-negotiating
»รองรับ 10BASE-T/100BASE-TX/1000BASE-T ports
»มี 4 พอร์ตที่สลับการทำงาน dual-personality 10/100/1000 หรือ SFP 100/1000 Mbps
»ให้ประสิทธิภาพในการทำงานสูงถึง 176 Gbps
»รองรับ Layer 2 switching: full-rate nonblocking on all ports
»รองรับ Layer 3 switching
»รองรับ IPv6
»3Com Network Supervisor, 3Com Network Director, 3Com Enterprise Management Suite


รายชื่อตัวแทนจำหน่าย
  3Com Switch 4800G 48-Port (3CRS48G-48-91) Customer Review
 
Customer Review
 
 
  Product  File
 
3Com® Switch 4800G 48-Port (3CRS48G-48-91)
  3Com Switch 4800G 48-Port (3CRS48G-48-91) Product Specification
 
 
Mfr No 3CRS48G-48-91
Standard/Type Network IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad
Number of Hub Ports 48
Type Port Network 10BASE-T/100BASE-TX/1000BASE-T
Number of RJ-45 Ports 24
Rack Mountable Yes
Status Indicators LEDs
Switching Protocal Gigabit Ethernet
Data Transfer Rate/Bandwidth 176 Gbps
Connectivity Technology Cable - UTP
Data Link Protocal Fast Ethernet, Gigabit Ethernet
Layer 2 switching full-rate nonblocking on all ports, full-/half-duplex autonegotiation, flow control, multicast filtering, IEEE 802.1Q VLAN support, IEEE 802.1p traffic prioritization, IEEE 802.3ad Link Aggregation Control Protocol, IGMP snooping
Layer 3 switching hardware-based, dynamic routing, multicast routing including OSPF and PIM
IPv6 Support robust IPv6 to future-proof the network, with IPv6 RIPng routing, OSPFV3, BGP4+, IS-ISV6, dual stack IPv4/IPv6, IPv6 ACLs, and IPv6 management including telnet6, TraceRoute, Ping, and SNMP
Security IEEE 802.1X network login, local and RADIUS server authentication, automatic VLAN assignment via RADIUS server, Access Control Lists (ACLs); more
Management 3Com Network Supervisor, 3Com Network Director, 3Com Enterprise Management Suite
Dimension (WxHxD) 44 x 4.36 x 30 ซม.
Other Other management: CLI via console or Telnet, embedded web management interface, SNMP management
Product Link Manufacturer Link






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