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Productos › Advanced Managed Switches › Layer 2 Switches

OV-2226SF
OV-2226SF
24-port 10/100M SFP
2 x 100/1000M Ethernet Expansion Slot
1 Console port
Network manageable

Hi-performance, Network Manageable Fast Ethernet Switch
Proudly presented by OvisLink OV-2226SF is a modularized hi-performance
workgroup-level or enterprise-scale switch, with 24 Fast Ethernet ports and
2 expansion slots for Gigabit connections. OvisLink OV-2226SF can connect
all (Fast) Ethernet devices so that your investment is protected. 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-2226SF provides desktop Fast Ethernet and Gigabit Ethernet connectivity,
enabling enhanced LAN services for entry-level enterprise, midmarket, and branch
office networks.


The OvisLink OV-2226SF also provides:
• Intelligent features at the network edge, such as access control lists (ACLs) and
enhanced security.
• 24 fiber Fast Ethernet ports (SFP)
• Combo Gigabit Ethernet ports flexibility, allowing use of either a copper or a fiber
uplink. The combo port has one 10/100/1000 Ethernet port and one Small Form-
Factor Pluggable (SFP)-based Gigabit Ethernet port, with one port active at a time
(using expansion slot).
• Network control and bandwidth optimization using QoS, granular rate limiting, ACLs,
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.
• Manageable through cluster technology allowing management using only one IP
address.
• 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
• Up to 4024 VLAN

- Spanning tree
• 802.1D Spanning tree
• 802.1w Rapid Spanning tree
• 802.1s Multiple Spanning Tree

- Scalability
• LACP and static Port trunking. Up to 3 groups
with up to 8 ports per group
• Clustering. Manageability through a single P I
address. Up to 256 switches per cluster
• LLDP (Link Layer Discovery Protocol)

- Control
• Traffic control using back pressure at halfduplex
and 802.3x at full-duplex
• Port rate limit. 1M step size (100M ports) and
8M step size (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
• DSCP (Differentiated Services Code Point)
tagging

- Security
• 802.1x port-based authentication
• Remote authentication through RADIUS
• Port Security
• IP ACL
• Web authentication
• Port-MAC binding

- 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:
- 24 x 10/100M SFP ports
- 2 x 100/1000M Ethernet Expansion Slot
- 1 Console Port
• Switch fabric: 24 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: 32 MB (up to 64 MB)

Physical
• Dimensions: (L – W - H) 442 - 316 - 44 mm
• Weight: 5,4 Kg
• Power consumption: 48 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 802.1s
- 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

Ordering information

OV-2226SF

Network manageable Ethernet switch with 24
10/100M SFP ports, 2 expansion slots, and 1
Console port. Standard AC power support.

OV-2226SF-DC

Network manageable Ethernet switch with 24
10/100M SFP ports, 2 expansion slots, and 1
Console port. DC power support.

OV-100TX: 1 port 10/100Base-TX
OV-100SC: 1 port 100Base-FX module, MM, SC, 2km, 1310nm
OV-115SC: 1 port 100Base-FX module, SM, SC,15km,1310nm
OV-100F: 1-port 100M SFP Module base board
OV-1000TX/LC: 1-port 10/100/1000MBase-TX/SFP Combo Module

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