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3.2
ADVANCED MANAGEABLE L2 GIGABIT ETHERNET SWITCH
OV-2516
12-port 10/100/1000M Fast Ethernet
4 x 1000M TX/SFP combo ports
1 Console port
Network manageable
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 conguration options. Due to its high performance
and low cost, OvisLink OV-2500 family is considered a very competitive Ether-
net switching solution for community networking and workgroup networking
in enterprise networks. The hi-speed connection it provides among work-
groups can boost the capability of server clusters, and solves the bottleneck
caused by increasing users and limited bandwidth, making network resour-
ces more available for your enterprise. More importantly, all of the advanta-
ges 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 ofce net-
works. At speeds of 1000 Mbps, Gigabit Ethernet provides the bandwidth to meet new
and evolving network demands, alleviate bottlenecks, and boost performance while in-
creasing 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 fulll 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
(ACLs) 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.
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
• Trafc control using back pressure at half-
duplex 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 trafc 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 trafc ow
(ingress/egress)
• Software and conguration upload/download
via TFTP/FTP
SWITCHES L2
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