8-port 10/100Mbps PoE Managed Switch CISCO SF302-08PP
- 8 ports 10/100 switched RJ-45 with auto medium dependent interface (MDI) and MDI crossover (MDI-X) cable detection.
- 2 Combo mini-GBIC ports for network uplinks and expansion.
- 802.at Power over Ethernet (PoE) ports offering up to 62W output, maximum of 30W per port.
- Nonblocking, store-and-forward switching mechanism.
- Simplified QoS management enabled by advanced queuing techniques using 802.1p, differentiated services (DiffServ), or type of service (ToS) prioritisation schemes enhances the performance of real-time applications such as voice and video.
- Configuration and monitoring from a standard web browser with WebView management.
- Secure remote management of the switch via Secure Shell (SSH) and SSL secure channel network protocols.
- 802.1Q-based VLANs enable segmentation of networks for improved performance and security.
- Private VLAN Edge (PVE) for simplified network isolation of guest connections or autonomous networks.
- Automatic configuration of VLANs across multiple switches through Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP).
- Automatic port configuration through auto MDI/MDIX and 802.1ab with Link Layer Discovery Protocol (LLDP) and Universal Plug and Play (UPnP) support.
- User/network port-level security via 802.1X authentication and MAC-based filtering.
- Increased bandwidth (up to 8x) and added link redundancy with Link Aggregation Control Protocol (LACP).
- Enhanced rate-limiting capabilities provide control, including back pressure to control the rate at which data can flow into and out of a port.
- Multicasting, broadcasting, and flooding control.
- Port mirroring for noninvasive monitoring of switch traffic.
- Simple Network Management Protocol (SNMP) versions 1, 2c, and 3 and Remote Monitoring (RMON) support.
- Fully rack mountable using the included rack-mounting hardware.
Specifications
Ports
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8 Fast Ethernet RJ45
2 x Combo mini-GBIC Ports
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Power over Ethernet (PoE)
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802.3at Maximum power of 30W to any Gigabit Ethernet base port. Total power 62W
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Quality of Service
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Priority levels: 4 hardware queues
Scheduling: Strict priority and weighted round-robin (WRR) Queue assignment based on DSCP and class of service (802.1p/CoS)
Class of service: Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/type of service (ToS)/DSCP based;
Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS
Rate limiting: Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based
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Port mirroring
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Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to 8 source ports can be mirrored to one destination port. A single session is supported.
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VLAN mirroring
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Traffic from a VLAN can be mirrored to a port for analysis with a network analyser or RMON probe. Up to 8 source VLANs can be mirrored to one destination port. A single session is supported.
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DHCP
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DHCP Options facilitate tighter control from a central point (DHCP server) to obtain IP address, autoconfiguration (with configuration file download), and DHCP relay)
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Smartports
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Simplified configuration of QoS and security capabilities
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Secure copy
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Securely transfer files to and from the switch
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Textview CLI
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Scriptable command-line interface
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Cloud services
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Support for Small Business Toolbar application
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Other management Traceroute
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Single IP management; HTTP/HTTPS; SSH; RADIUS; port mirroring; TFTP upgrade; DHCP client; BOOTP; SNTP; Xmodem upgrade; cable diagnostics; ping; syslog; Telnet client (SSH secure support)
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Buttons
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Reset button
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Cabling Type
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Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T
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LEDs
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System, Link/Act, PoE, Speed
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Flash
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16 MB
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CPU memory
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128 MB
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Packet Buffer
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4 MB
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Dimensions
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279.4 x 44.45 x 170 mm
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Unit weight
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1.18 kg
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- Bảo hành: 12 tháng.