Cisco SFE2000P-G5 24-Port Layer 3 Managed Stackable Ethernet PoE Switch W/ 2x Gigabit & 2x SFP Combo Ports (185W)

The Cisco SFE2000P-g5 24-Port Layer 3 Ethernet PoE Switch is optimised for maximising system availability, with fully redundant stacking and dual images for resilient firmware upgrades.�Derived from�Cisco's reliable and powerful platform, the Cisco SFE2000P is able to secure the network through IEEE 802.1Q VLANs, IEEE 802.1X port authentication, access control lists (ACLs), denial-of-service (DoS) prevention, and MAC-based filtering, the enhanced QoS and traffic management features ensure clear and reliable voice and video communications. This Cisco SFE2000P Switch includes an intuitive, secure management interface, enabling you to better utilise the switch's comprehensive feature set, resulting in a better-optimised, more secure network.

Key Features

• Twenty-four 10/100 Ethernet ports plus four 10/100/100 copper ports
• Two Small Form-Factor Pluggable (SFP) slots (shared with two copper ports) for fiber Gigabit Ethernet expansion
• PoE (802.3af ) delivered over any of the 24 10/100 ports (24x 7.4w or 12x 15W) total budget of 180W
• Dual images for resilient firmware upgrades
• 12.8-Gbps, non-blocking, store-and-forward switching capacity
• Simplified QoS management using 802.1p, Differentiated Services (Diffserv), or type of service ToS) traffic prioritisation specifications
• Fully resilient stacking provides optimised growth with simplified management
• ACLs for granular security and QoS implementation
• Can be configured and monitored from a standard web browser
• Secure remote management of the switch via Secure Shell (SSH) Protocol and Secure Sockets Layer (SSL) encryption
• 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)
• 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 noninvasive monitoring of switch traffic
• Mini jumbo frame support (1600 bytes)
• Simple Network Management Protocol (SNMP) v1, v2c, v3 and Remote Monitoring (RMON) support
• Fully rack-mountable using the included rack-mounting hardware
• Simple one-step automated installation and initial configuration

Full PoE for Remote Deployment
For wireless or voice over IP (VoIP) deployments, the Cisco SFE2000P Switch�supports the IEEE 802.3af 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 Fast Ethernet ports for powering PoE-enabled wireless access points or VoIP handsets, with a maximum per-device PoE delivery of 180W available for all ports.

Service & Support
Cisco SFE2000P switches are backed by the Cisco Small Business Support Service, which provides affordable peace-of-mind coverage. This subscription-based service helps you protect your investment and derive maximum value from Cisco Small Business products. Delivered by Cisco and backed by your trusted partner, this comprehensive service includes software updates, access to the Cisco Small Business Support Center, and expedited hardware replacement.

Standard Warranty: Limited Lifetime

Ports

• 24 RJ-45 connectors for 10BASE-T/100BASE-TX
• Four 10BASE-T/100BASE-TX/1000BASE-T with 2 Gigabit combo ports
• Shared between mini Gigabit Interface Converter (mini-GBIC) ports
• Console port
• Auto medium dependent interface (MDI) and MDI crossover (MDI-X)
• Auto negotiate/manual setting
• RPS port for connecting to redundant power supply unit

Buttons

• Reset button

Cabling type

• Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX
• UTP Category 5 Ethernet or better for 1000BASE-T
• LEDs PWR, Fan, Link/Act, PoE, Speed, RPS, Master, Stack ID 1 through 8

PoE

• IEEE 802.3af PoE delivered over any of the twenty-four 10/100 ports
• Power budget allows for max power of 15.4W on up to 12 ports simultaneously

Switching capacity

• Up to 12.8 Gbps, nonblocking

Forwarding rate

• (based on 64-byte packets)
• Up to 9.5 mpps

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 8000

Number of VLANs

• 256 active VLANs (4096 range)

VLAN

• Port-based and 802.1Q tag-based VLANs
• Protocol-based VLAN
• Management VLAN
• PVE
• GVRP

Head-of-line (HOL) blocking

• HOL blocking prevention

Layer 3

• Layer 3 options Static routing
• Classless interdomain routing (CIDR)
• 128 static routes
• IPv4
• Forwarding in silicon – wire-speed forwarding of Layer 3 traffic

IPv6

• IPv6 Host Mode
• IPv6 over Ethernet
• Dual IPv6/IPv4 stack
• IPv6 Neighbor and Router Discovery (ND)
• IPv6 Stateless Address Autoconfiguration
• Path MTU Discovery
• Duplicate Address Detection (DAD)
• IPv6 over IPv4 network with ISATAP tunnel support
• IPv6 QoS Prioritize IPv6 packets in hardware
• IPv6 ACL Drop or Rate Limit IPv6 packets in hardware
• MLD Snooping Deliver IPv6 multicast packets only to the required receivers

IPv6 Applications

• Web/SSL, Telnet Server/SSH, Ping, Traceroute, SNTP, TFTP, Radius, Syslog, DNS Client

IPv6 RFCs Supported

• RFC2463 – ICMPv6
• RFC3513 – IPv6 Address architecture
• RFC 4291 – IP Version 6 Addressing Architecture
• RFC 2460 – Internet Protocol v6 (IPv6) Specification
• RFC 2461 – Neighbor Discovery for IPv6
• RFC 2462 – IPv6 Stateless Address Auto-configuration
• RFC 1981 – Path MTU Discovery
• RFC 4007 – IPv6 Scoped Address Architecture
• RFC3484 – Default address selection mechanism is described by RFC3484
• RFC4214 – ISATAP tunneling
• RFC4293 – MIB IPv6: Textual Conventions and General Group
• RFC 3595 – Textual Conventions for IPv6 Flow Label

Web user interface

• Built-in web user interface 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 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 Trivial File Transfer Protocol (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
• SSL security for web user interface
• SSH
• RADIUS
• Port mirroring
• TFTP upgrade
• Dynamic Host Configuration Protocol (DHCP) client
• BOOTP
• Simple Network Time Protocol (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
• Differentiated services code point (DSCP)/IP precedence
• TCP/User Datagram Protocol (UDP) source and destination ports
• 802.1p priority
• Ethernet type
• Internet Control Message Protocol (ICMP) packets
• Internet Group Management Protocol (IGMP) packets
• Up to 1018 rules

Link aggregation

• Link aggregation using IEEE 802.3ad Link Aggregation Control Protocol (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

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
• 802.3ad LACP
• 802.3af PoE
• 802.1d Spanning Tree Protocol (STP)
• 802.1Q/p VLAN
• 802.1w Rapid STP
• 802.1s Multiple STP
• 802.1X port access authentication

Dimensions

• W x H x D 17.32 x 14.70 x 1.73 in.

Certification

• UL (UL 60950), CSA (CSA 22.2), CE Mark, FCC Part 15 (CFR 47) Class A

Operating temperature

• 32º to 104ºF (0º to 40ºC)

Storage temperature

• –4º to 158ºF (–20º to 70ºC)

Operating humidity

• 10% to 90% relative humidity, noncondensing

Number of fans

• 2

Acoustic noise

• 50 dB max.

Power

• 100–240V AC, 50–60 Hz, internal, universal; also equipped with redundant power supply connector for external power supply 48V DC

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

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