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3Com Switch 4500G PWR 48-Port (3CR17772-91)
3Com Switch 4500G PWR 48-Port (3CR17772-91)
3Com Switch 4500G PWR 48-Port (3CR17772-91)
»มี 48 พอร์ตแบบ auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T
»มี 4 พอร์ตทำงานแบบ dual-personality 10/100/1000 หรือ SFP Gigabit
»มี 2 พอร์ตด้านหลัง ทำงานแบบ dual-port 10-Gigabit modules, XFP-based หรือ CX4 local connection
»ประสิทธิภาพในการทำงาน 128.0 Gbps
»รองรับ PoE IEEE 802.3af PoE injection into Category 5 or 5e LAN wiring
»รองรับ IPv6 : IPv6 RIPng routing, dual stack IPv4/IPv6, IPv6 ACLs, and IPv6 management including telnet6, TraceRoute, Ping, and SNMP


รายชื่อตัวแทนจำหน่าย
  3Com Switch 4500G PWR 48-Port (3CR17772-91) Customer Review
 
Customer Review
 
 
  Product  File
 
3Com Switch 4500G PWR 48-Port (3CR17772-91)
  3Com Switch 4500G PWR 48-Port (3CR17772-91) Product Specification
 
 
Mfr No 3CR17772-91
Number of Hub Ports 48
Type Port Network 10/100/1000Base-TX,SFP
Rack Mountable Yes
Autosensing Yes
Data Transfer Rate/Bandwidth 176.0 Gbps
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
IPv6 Support IPv6 RIPng routing, 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)
Power over Ethernet IEEE 802.3af PoE injection into Category 5 or 5e LAN wiring
Management 3Com Network Supervisor, 3Com Network Director, 3Com Enterprise Management Suite
Dimension (WxHxD) 44 x 3.6 x 30 ซม.
Other Performance: 176.0 Gbps switching capacity, with 131.0 Mpps forwarding rate (maximum)

Other management: CLI via console or Telnet, embedded web management interface, SNMP management
Product Link Manufacturer Link






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