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 Ovislink Corp OV-2524F |
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| Hardware > Redes >
Cobre > Switches-Gestionables-Gigabit > Ovislink-Corp >
OV-2524F
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| 20-port 10/100/1000M SFP Ports 4 x 1000M TX/SFP combo ports 1 Console port |
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| Garantía del fabricante: De por vida |
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 Hoja de Datos |
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| Características |
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Hi-performance, Network Manageable Fast Ethernet Switch
Proudly presented by OvisLink, OV-2500 Series is a hi-performance L2 switch family, which is capable of gigabit speed packet forwarding. The switch has family has different ports configuration options. Due to its high performance and low cost, OvisLink OV-2500 family is considered a very competitive Ethernet switching solution for community networking and workgroup networking in enterprise networks. The hi-speed connection it provides among workgroups can boost the capability of server clusters, and solves the bottleneck caused by increasing users and limited bandwidth, making network resources more available for your enterprise. More importantly, all of the advantages are brought to you by OvisLink at low costs and with easy maintenance and the best support.
Application
OvisLink OV-2500 Series provides desktop Gigabit Ethernet connectivity, enabling enhanced LAN services for entry-level enterprise, midmarket, and branch office networks.
At speeds of 1000 Mbps, Gigabit Ethernet provides the bandwidth to meet new and evolving network demands, alleviate bottlenecks, and boost performance while increasing the return on existing infrastructure investments. Today’s workers are placing higher demands on networks, running multiple, concurrent applications and Gigabit Ethernet access is needed to fulfill these needs. It also provides a great solution for data centers and server farm network access.
The OvisLink OV-2500 Series provides:
• Intelligent features at the network edge, such as sophisticated access control lists (ACL s) and enhanced security.
• High speed solution with Gigabit Ethernet network access
• Network control and bandwidth optimization using QoS, granular rate limiting, ACLs (L2-L4), and IGMP Snooping.
• Network security through a wide range of authentication methods, and Network Access Control based on users, ports, and MAC addresses.
• Extended manageability using CLI.
• Automatic recognition for straight-through or cross-over cables.
• Lifetime warranty.
• Free software updates. |
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| Especificaciones |
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Features:
- VLAN:
• Port-based VLAN
• 802.1Q tagged VLAN
• GVRP (GARP VLAN Registration Protocol) to help management and deploy of VLANs
• Port isolation per VLAN
• QinQ (VLAN Stacking)
• Up to 4024 VLAN
- Spanning tree
• 802.1D Spanning tree
• 802.1w Rapid Spanning tree
- Scalability
• LACP and static Port trunking. Up to 24 groups with up to 12 ports per group
• LLDP (Link Layer Discovery Protocol)
- Control
• Traffic control using back pressure at halfduplex and 802.3x at full-duplex
• Port rate limit. 64K step size for 100M ports.
8M step size for 1000M ports
• Storm control. Stop sending at threshold to prevent unicast/multicast/broadcast storms
• IGMP Snooping for multicast traffic control
- QoS
• HOL (Head Of Line) blocking prevention
• 802.1p tagging (8 priorities)
• 4 dispatching queues per port
• FCFS (First Come First Serve) policy
• Strict priority scheduling algorithm
• WRR (Weighted Round Robin) algorithm
- Security
• 802.1x port-based authentication
• Remote authentication through RADIUS
- Management
• SNMP v1/2
• RMON groups 1,2,3,9
• CLI (Telnet, console)
• SSH
• Web interface
• NTP (Network Time Protocol) to provide an accurate and consistent timestamp to all intranet switches.
• Port mirroring based on traffic flow (ingress/egress)
• Software and configuration upload/download via TFTP/FTP
Hardware:
Performance
• Ports:
- 20 x 10/100/1000M SFP Ports
- 4 x 1000M TX/SFP combo ports
- 1 Console Port
• Switch fabric: 64 Gbps
• Forward rate: All wire-speed forwarding and filtering
• Switching mode: Store and forward
• MAC address table size: 8 K
• Queuing buffer: 64 MB
• FLASH: 4 MB (up to 8 MB)
• SDRAM: 64 MB (up to 128 MB)
Physical
• Dimensions: (L – W - H) 442 - 316 - 44 mm
• Weight: 5,4 Kg
• Power consumption: 60 W
• Power input: AC 100~240 V, 47 ~ 63 Hz, 1A/230V
• LED indicators: Power, system, link, activity
• Temperature: Operating: 0 ~ 50°C, non-operating: -40 ~ 70°C
• Humidity: 0 ~ 90% (no condensing)
• Acoustic noise: 27 dB
• Mean Time Between Failure (MTBF): 178189,1 hours
Standards
• Supported standards:
- IEEE 802.1D Spanning Tree Protocol
- IEEE 802.1p CoS Prioritization
- IEEE 802.1Q VLAN
- IEEE 802.1w
- IEEE 802.1x
- IEEE 802.3ad
- IEEE 802.3AB
- IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and
1000BASE-T ports
- IEEE 802.3 10BASE-T specification
- IEEE 802.3u 100BASE-TX specification
- IEEE 802.3ab 1000BASE-T specification
- IEEE 802.3z 1000BASE-X specification
- 100BASE-FX (SFP)
- 100BASE-LX (SFP)
- 1000BASE-SX (SFP)
- 1000BASE-LX/LH (SFP)
- 1000BASE-ZX (SFP)
- RMON I and II standards
- SNMPv1, SNMPv2 |
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