Management features
| Multicast support |
Y |
| Quality of Service (QoS) support |
Y |
Data transmission
| MAC address table |
8000 entries |
| Store-and-forward |
Y |
| Supported data transfer rates |
10/100/1000 Mbps |
| Switching capacity |
36 Gbit/s |
| Maximum data transfer rate |
36 Gbit/s |
| Number of VLANs |
4024 |
Other features
| Connectivity LEDs |
Y |
| Non-operating relative humidity (non-condensing) |
0 - 90% |
| Input frequency |
47/63 Hz |
| Networking features |
Gigabit Ethernet |
Networking
| Port mirroring |
Y |
| Broadcast storm control |
Y |
| IGMP snooping |
Y |
| Rate limiting |
Y |
| IP address table |
1 |
| Spanning tree protocol |
Y |
| Head-of-line (HOL) blocking |
Y |
| Full duplex |
Y |
Ports & interfaces
| SFP/SFP+ slots quantity |
2 |
| Basic switching RJ-45 Ethernet ports quantity |
24 |
| Copper ethernet cabling technology |
100BASE-TX, 1000BASE-T, 10BASE-T |
| Combo SFP ports quantity |
4 |
Performance
| Noise level |
21 dB |
| Packet buffer memory |
64 MB |
| Flash memory |
4 MB |
| Stackable |
Y |
Protocols
| Management protocols |
SNMP v1/2, RMON gr. 1,2,3,9, CLI (Telnet, console), SSH, Web interface, NTP, TFTP/FTP |
| Supported network protocols |
FCFS, WRR, DSCP, DHCP Snooping |
Power
| Input voltage |
100 - 240 V |
| Input current |
1 A |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) |
Y |
Additionally
| Wireless technologies |
Wired |
OV-2228POE - Managed Layer 2, 24 x 10/100M TX Ports (PoE support) 2 x 10/100/1000M TX ports 2 x 1000M TX/SFP combo port
Hi-performance, Network Manageable Fast Ethernet Switch
Proudly presented by OvisLink, OV-2228/OV-2228F/OV2228PoE is a hi-performance workgroup-level or enterprise-scale switch, with 24 Fast Ethernet ports (24 100M SFP slots for S2228F) plus up to 4 gigabit ports. OvisLink OV-2228/OV-2228F/OV-2228PoE 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-2228/OV-2228F/OV-2228PoE provides desktop Fast Ethernet and Gigabit Ethernet connectivity, enabling enhanced LAN services for entry-level enterprise, midmarket, and branch office networks. OvisLink OV-2228PoE also provides PoE to allow easy connectivity to Ethernet-powered devices such as IP phones, wireless access points or IP cameras. OvisLink OV-2228PoE complies with IE 802.3af. PoE removes the need for wall power to each PoE-enabled device and eliminates the cost for additional electrical cable and circuits that would otherwise be necessary in IP phone, WLAN deployments
and video surveillance.
The OvisLink OV-2228/OV-2228F/OV-2228PoE provides:
- Intelligent features at the network edge, such as sophisticated access control lists (ACL s) and enhanced security.
- 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
- 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.
- Manageable through cluster technology allowing management using only one IP address.
- Automatic recognition for straight-through or cross-over cables.
- Lifetime warranty.
- Free software updates.
