3.500.000 

In Stock
  • Hãng sản xuất: 3Com
  • Số cổng kết nối: 48 x RJ45, 4 x RJ45 (Gigabit Ethernet)
  • Tốc độ truyền dữ liệu: 10/100Mbps, 10/100/1000Mbps
  • MAC Address Table: 14K
So sánh

Mô tả

Description:

 3Com Switch 5500-EI 52-Port 3CR17162-91

The 3Com Switch 5500-EI 52-Port is a premium stackable 10/100 switch with Enhanced Image (EI) software for businesses running the most demanding network applications requiring the highest five 9s network uptime. 48-ports operate at 10/100 while four additional SFP-based ports operate at Gigabit speeds. The Switch 5500-EI supports distributed, resilient 3Com Stacking Technology and advanced Layer 3 (RIP / OSPF) routing, Layer 2-4 QoS, and rate limiting features. This switch provides extensive security featuresSNMP v3, SSH, network loginand resilient hot-swap stacking for simplified management and monitoring.

  • Type: Ethernet Switch
  • OSI Layer: Layer 2/3
  • Managed Device: Managed
  • Stackable Switch: Stackable
  • Ports: 48 x 10Base-T/100Base-TX (RJ-45)
  • Uplink/Additional Port(s): 4 x SFP/1000Base-T Combo
  • Console Port Type: Serial RJ-45
  • Switch Fabric Capacity: 17.6 Gbps
  • Layer 2 Forwarding Rate: 13.1 Mpps
  • MAC Address Entries: 16000
  • ARP Entries: 4000
  • VLANs: 4094
  • Huntgroups / Link Aggregations : 26
  • LAN Standards: IEEE 802.1d Spanning Tree Bridge · IEEE 802.1p LAN Layer 2 QoS/CoS Protocol for Traffic Prioritization · IEEE 802.1Q Virtual LANs (VLAN) · IEEE 802.3 CSMA/CD or Ethernet · IEEE 802.3u 100 Mbps (Fast Ethernet) · IEEE 802.3ab 1000 Mbps (Gigabit Ethernet) · IEEE 802.3ad Link aggregation · IEEE 802.3af Power over Ethernet · IEEE 802.3z Gigabit Ethernet over fiber standard (1000BaseX) · Port Mirroring · IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) · IEEE 802.3x Flow Control · IEEE 802.1x Port Access Control for WLANs · IEEE 802.3i · IEEE 802.1s · IEEE 802.1v VLAN Classification · IEEE 802.3ah
  • Switching / Forwarding Method : Store-and-forward
  • Remote Management Protocol: SNMP · HTTP · Telnet · RMON 2 · RMON 1 · SNMP 1 · SNMP 3 · RMON 3 · RMON 9 · SNMP 2c · TFTP · SSH-2 · MIB-II · FTP
  • Protocols: ACL · ARP · DiffServ · ICMP · IGMP · IP · IPv6 · RADIUS · TCP · UDP · HTTP · DHCP · TFTP · SSHv2 · IPv4 · STP · SNMP · NTP · LACP
  • Routing Protocols: OSPF · RIP Version 1 · RIP Version 2 · Static Routing · VRRP · OSPFv2 · IGMP · IGMPv2 · PIM-SM · PIM-DM
  • Dimensions: Rack Mounting Height: 1U

 

Đánh giá

Chưa có đánh giá nào.

Hãy là người đầu tiên nhận xét “3Com Switch 5500-EI 52-Port 3CR17162-91”

Email của bạn sẽ không được hiển thị công khai. Các trường bắt buộc được đánh dấu *