Linksys SFE2000P 24-Port Managed/Stackable Ethernet Switch with PoE
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[edit] Product Name
Linksys SFE2000P 24-Port Managed/Stackable Ethernet Switch with PoE
[edit] Manufacturer Part Number
SFE2000P
[edit] Product Date
circa May 2007
[edit] Product Image
[edit] Manufacturer Specifications & Features
Ethernet Switch with 24-port 10/100, 4 10/100/1000 ports, PoE and stacking
SFE2000P is optimized for maximizing the system availability with fully redundant Stacking, Redundant Power options, and Dual Images for resilient firmware upgrades. The SFE2000P is able to secure the network through IEEE 802.1Q VLANs, IEEE 802.1X
port authentication, Access Control Lists (ACL), DOS Prevention, and MAC-based filtering. The enhanced QoS and traffic management features ensure clear and reliable voice and video communications.
For Wireless or VoIP deployments, the SFE2000P supports the IEEE802.3af standard for Power over Ethernet (PoE). With automatic load sensing, the power control circuitry automatically detects PoE on the end-device before providing power. For safety, each port has independent overload and short-circuit protection, along with LED indicators for power status. A maximum of 15.4W is available on the FE ports for powering PoE enabled wireless AP or VoIP handsets, with a maximum per device PoE delivery of 185 Watts available for all ports.
The SFE2000P includes an intuitive, secure management interface enabling you to better utilize the comprehensive feature-set of the SFE2000P, resulting in a better optimized, more secure network.
Linksys Business Series SFE and SGE Stackable Switch products are Linksys One Ready. That means they include the necessary firmware to be seamlessly integrated into a Linksys One data or data/voice network. Once connected, a Linksys One Service Router will discover the SFE/SGE device, automatically configure it and make it available to other users on the network. Linksys One technology is automatic and self-configuring. When Linksys One Voice Gateways, IP Phones and other Linksys One peripherals are connected to a Linksys One Ready Ethernet Switch’s ports, small businesses are ready to communicate in a matter of minutes.
Features
- 24 10/100 Ethernet ports + 4 10/100/100 Copper ports
- 2 SFP slots (shared with 2 copper ports) for Fiber Gigabit Ethernet expansion
- IEEE 802.3af PoE on delivered over any of the 24 10/100 ports
- A maximum of 15.4W is available on the FE ports for powering PoE enabled wireless AP or VoIP handsets, with a maximum per switch
- PoE delivery of 185 Watt available for all ports
- Dual images for resilient firmware upgrades
- 12.8 Gbps, Non-blocking, Store-and-Forward switching capacity
- Simplified QoS management using 802.1p, Diffserv or ToS traffic prioritization specifications
- Power redundancy when used with Linksys Business Series Redundant Power Supply unit (RPS1000)
- Fully resilient stacking provides optimized growth with simplified management
- Access Control Lists (ACL) for granular security and QoS implementation
- Management enables configuration and monitoring from a standard web browser
- Secure remote management of the switch via SSH and SSL encryption
- 802.1Q based VLANs enable segmentation of networks for improved performance and security
- Private VLAN Edge for simplified network isolation for guest connections or autonomous networks
- Automatic configuration of VLANs across multiple switches through GVRP/GARP
- User/Network port level security via 802.1x authentication and MAC based filtering
- Increased bandwidth and added link redundancy with Link Aggregation
- Enhanced rate limiting capabilities, including back pressure, multicast, and broadcast flood control
- Port Mirroring for non invasive monitoring of switch traffic
- Mini Jumbo frame support (1600 bytes)
- SNMP v1, v2c, v3 and RMON support
- Fully rack-mountable using the included rack-mounting hardware
- Linksys One Ready - Simple, one-step automated installation and initial configuration
Specifications
- Ports 24 RJ-45 connectors for 10BASE-T/100BASE-TX + 4 10BASE-T/100BASE-TX/1000Base-T with 2 Gigabit Combo Ports, Shared Between MiniGBIC Ports, Console Port, Auto MDI/MDI-X, Autonegotiate/Manual Setting, RPS Port for Connecting to Redundant Power Supply Unit
- Buttons Reset Button
- Cabling Type UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-T
- LEDs PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 - 8
- POE IEEE 802.3af PoE on Delivered Over Any of the 24 10/100 Ports, Power Budget Allows for Max Power of 15.4W on
up to 12 Ports Simultaneously
Performance
- Switching Capacity Up to 12.8 Gbps, Non-Blocking
- Forwarding Rate (Based on 64-Byte Packets) Up to 9.5Mpps
Stacking
- Stack Operation Up to 8 units in a stack (192 ports), Hot Insertion and Removal, Ring and Chain Stacking Options, Master and Backup master for Resilient Stack Control, Auto-numbering or Manual Configuration of Units in Stack
Layer 2
- MAC table size 8K
- Number of VLANs 256 Active VLANs (4096 Range)
- VLAN Port-based and 802.1Q Tag-based VLANs, Protocol-Based VLAN, Management VLAN, Private VLAN Edge (PVE), GVRP
- HOL Blocking Head of Line Blocking Prevention
Layer 3
- Layer 3 options Static Routing, CIDR (Classless Interdomain Routing), 128 Static Routes, IPv4, Forwarding in Silicon - Wirespeed Forwarding of Layer 3 Traffic
Management
- Web User Interface Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
- SNMP SNMP version 1, 2c, 3 with support for traps
- SNMP MIBs RFC1213 MIB-2, RFC2863 Interface MIB, RFC2665 Ether-like MIB, RFC1493 Bridge MIB, RFC2674 Extended Bridge MIB (P-bridge, Q-bridge), RFC2819 RMON MIB (groups 1,2,3,9 only), RFC2737 Entity MIB, RFC 2618 RADIUS Client MIB RFC 1215 Traps
- RMON Embedded Remote Monitoring (RMON) software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis
- Firmware Upgrade Web Browser upgrade (HTTP) and TFTP, Dual images for resilient firmware upgrades
- Port Mirroring Traffic on a Port can be Mirrored to Another Port for Analysis with a Network Analyzer or RMON Probe
- Other Management Traceroute Single IP Management, Secure Socket Layer (SSL) security for Web UI, Secure Shell (SSH), RADIUS, Port mirroring, TFTP upgrade, DHCP client, BootP, SNTP, Xmodem Upgrade, Cable Diagnostics, PING, Syslog, Telnet client (SSH Secure Support)
Security
- IEEE 802.1x 802.1x - RADIUS Authentication. MD5 Hash, Guest VLAN, Single/Multiple Host Mode
- Access Control ACLs - Drop or Rate Limit Based on: Source and Destination MAC-based, Source and Destination IP address Protocol, Port, VLAN, DSCP/IP Precedence, TCP/UDP Source and Destination Ports, 802.1p Priority, Ethernet Type, ICMP Packets IGMP Packets, Up to 1018 Rules
Availability
- Link Aggregation Link Aggregation using IEEE 802.3ad LACP Up to 8 Ports in up to 8 Groups
- Storm Control Broadcast and Multicast Storm Protection
- DOS prevention DOS Attack Prevention
- Spanning Tree IEEE 802.1D Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Tree, Fast Linkover
- IGMP Snooping IGMP (v1/v2) Snooping Limits Bandwidth-Intensive Video Traffic to only the Requestors. Supports 256 Multicast Groups
- Power Redundancy Connection to RPSU for Power Redundancy
QoS
- Priority levels 4 Hardware Queues
- Scheduling Priority Queuing and Weighted Round Robin (WRR)
- Class of Service Port-Based, 802.1p VLAN Priority Based, IPv4/v6 IP Precedence/TOS/DSCP Based, Diffserv, Classification and Remarking ACLs
- Rate Limiting Ingress Policer, Egress Rate Control
Standards
- 802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet,
- 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet,
- 802.3x Flow Control, 802.3 ad LACP,802.3af POE, 802.1d STP,
- 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP,
- 802.1x Port Access Authentication
Environmental
- Dimensions 17.32" x 14.70" x 1.73"
- W x H x D (440 x 375 x 44 mm)
- Unit Weight 10.89 lb (4.94 kg)
- Certification UL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class A
- Operating Temp. 32 to 104ºF (0 to 40ºC)
- Storage Temp. -4 to 158ºF (-20 to 70ºC)
- Operating Humidity 10 to 90% Relative Humidity, Noncondensing
- Storage Humidity 10 to 95% Relative Humidity, Noncondensing
- Number of Fans 2
- Acoustic Noise 50dB Max.
- Power 100-240VAC, 50-60Hz, Internal, Universal; Also Equipped with Redundant
- Power Supply Connector for External Power Supply 48VDC
- Power Consumption No PoE Supplied: 12V@4A (48W)
- 12 Ports Half-Power (7.5W): 138W
- 12 Ports Full-Power (15 W): 225W
- 24 Ports Half-Power (7.5W): 225W
Package Contents
- SFE2000P Ethernet Switch
- Console Cable
- AC Power Cord
- Rackmount Kit
- Quick-Start Installation Guide
Minimum Requirements
- Web-Based Utility: Web Browser (Mozilla Firefox 1.5 or Later, IE 5.5 or Later, Netscape 7.01 or Later)
- Cat5 Ethernet Network Cables
- Operating System: Windows 2000, XP or Above
- Provider Support for CPE (Software Version 1.2 or Above)
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[edit] Where to Buy
789 Amazon.com]
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