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Cisco Small Business Stackable Managed Switches

Cisco SGE2010 48-Port Gigabit Switch Data Sheet

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Performance and Reliability to Support Small Business Networks

Highlights

   48 high-speed ports optimized for the network core or to support bandwidth-intensive applications

   Resilient clustering provides the ability to manage several switches as a single switch to support growing businesses

   Advanced security protects network traffic to keep unauthorized users off the network

   Simplified, web-based management for easy installation and configuration

   Limited lifetime warranty

Figure 1.      Cisco SGE2010 48-Port Gigabit Switch

Product Overview

The Cisco® SGE2010 48-Port Gigabit Switch (Figure 1) allows you to expand your network securely. Web-based configuration of the switch is secured using SSL.

The Cisco SGE2010 is optimized for maximum system availability, with fully redundant stacking, redundant power options, and dual images for resilient firmware upgrades. The switch helps 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 quality of service (QoS) and traffic-management features help ensure clear and reliable voice and video communications.

The Cisco SGE2010 provides resilient stacking for up to four units, or 192 ports. A stack of units is managed as a single switch with one web management interface. The Cisco SGE2010 can coexist in a stack with the Cisco SGE2000 and SGE2000P 24-Port Gigabit Switches and the Cisco SGE2010P 48-Port Gigabit Switch, for a maximum of 192 ports in a stack. The stacking capability includes master/backup unit behavior, ring and chain architecture, and hot insertion and removal of units.

An intuitive, highly secure management interface provides access to the comprehensive feature set of the Cisco SGE2010, for a better-optimized, more secure network.


Features

   Forty-eight 10/100/1000 Ethernet ports

   Four mini Gigabit Interface Converter (mini-GBIC) slots (shared with four Ethernet ports) for fiber Gigabit Ethernet expansion

   Dual images for resilient firmware upgrades

   96-Gbps nonblocking, store-and-forward switching capacity

   Simplified QoS management using 802.1p, differentiated services (DiffServ), or type of service (ToS) traffic prioritization

   Power redundancy when used with the Cisco RPS1000 380W Redundant Power Supply Unit

   Fully resilient stacking provides optimized growth with simplified management

   ACLs for granular security and QoS implementation

   Configuration and monitoring from a standard web browser

   Secure remote management of the switch via Secure Shell (SSH) and SSL encryption

   802.1Q-based VLANs enable segmentation of networks for improved performance and security

   Private VLAN Edge (PVE) simplifies 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 Control Protocol (LACP)

   Enhanced rate-limiting capabilities, including back pressure and multicast, broadcast, and flood control

   Port mirroring for noninvasive monitoring of switch traffic

   Jumbo frame support up to 10 KB

   Simple Network Management Protocol (SNMP) versions 1, 2c, and 3 and Remote Monitoring (RMON) support

   Fully rack mountable using included rack-mounting hardware

Specifications

Table 1 contains the specifications, package contents, and minimum requirements for the Cisco SGE2010 48-Port Gigabit Switch

Table 1.       Specifications for the Cisco SGE2010 48-Port Gigabit Switch

Feature

Description

Specifications

Ports

48 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 4 Gigabit combo ports shared between mini-GBIC ports; console port; auto MDI/ 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

Performance

Switching capacity

96 Gbps nonblocking

Forwarding capacity

71.4 mpps (64-byte packets)

Stacking

Stack operation

  Up to 192 ports in a stack
  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, multicast TV VLAN, PVE, GVRP

Head-of-line (HOL) blocking

HOL blocking prevention

Layer 3

Layer 3 options

Static routing; classless interdomain routing (CIDR); 60 static routes; IPv4; forwarding in silicon – wire-speed forwarding of Layer 3 traffic

IPv6

IPv6 options

IPv6 over Ethernet, dual stack, IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) tunnel, IPv6 neighbor discovery, stateless address configuration, maximum transmission unit (MTU) discovery, WEB, SSL, Telnet, Ping, Traceroute, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), SNMP, RADIUS, ACLs, QoS, protocol-based VLANs

Management

Web user interface

Built-in web user interface for easy browser-based configuration (HTTP/HTTPS)

SNMP

SNMP versions 1, 2c, and 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, and 9 only)
  RFC2737 entity MIB
  RFC 2618 RADIUS client MIB,
  RFC 1215 traps

RMON

Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis)

Firmware upgrade

  Web browser upgrade (HTTP/HTTPS) 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, SSL security for web user interface, SSH, RADIUS, port mirroring, TFTP upgrade, Dynamic Host Configuration Protocol (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

ACLs

  Drop or rate limit based on source and destination MAC or 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, DHCP snooping, Address Resolution Protocol (ARP) inspection, and IP source address guard
  Up to 1018 rules

Advanced Security

  IP Source Guard
  STP Root Guard
  Dynamic ARP Inspection
  DHCP Snooping

Availability

Link aggregation

Using IEEE 802.3ad LACP, up to 8 ports in up to 8 groups

Storm control

Broadcast, multicast, and unknown unicast

DoS prevention

DoS attack prevention

Spanning Tree

  IEEE 802.1D Spanning Tree
  IEEE 802.1w Rapid Spanning Tree
  IEEE 802.1s Multiple Spanning Tree and Fast Linkover

IGMP (version 1 and 2) snooping

Limits bandwidth-intensive multicast traffic to only the requestors; supports 256 multicast groups

Power redundancy

Connection to RPS unit for power redundancy

Quality of Service

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 re-marking ACLs

Rate limiting

Ingress policer; egress rate control; per VLAN

Statistics

16 meters

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; 802.1D Spanning Tree Protocol (STP)
  802.1Q/p VLAN
  802.1w Rapid STP
  802.1s Multiple STP
  802.1X port access authentication

Environmental

Dimensions
W x D x H

17.32 x 14.70 x 1.73 in.
(440 x 375 x 44 mm)

Unit weight

10.89 lb (4.94 kg)

Power

100–240V 47–63 Hz, internal, universal; also equipped with external redundant power supply connector for external power supply, –48V DC

Certification

UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47)

Operating temperature

32° to 104°F (0° to 40°C)

Storage temperature

–4° to 158°F (–20° to 70°C)

Operating humidity

10% to 90%, relative, noncondensing

Storage humidity

10% to 95%, relative, noncondensing

Package Contents

  Cisco SGE2010 48-Port Gigabit Switch
  AC power adapter with power cord
  Two rack-mounting kits with eight screws
  CD-ROM with user documentation (PDF) included
  Registration card
  Console cable

Minimum Requirements

  Web browser: Mozilla Firefox version 1.5 or later, or Microsoft Internet Explorer version 5.5 or later
  Category 5 Ethernet network cable
  TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network

Product Warranty

Limited lifetime warranty with return to factory replacement, one year telephone support and software fixes for the warranty term.

Service & Support

Cisco Small Business 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.

Cisco Small Business products are supported by professionals in Cisco Small Business Support Center locations worldwide who are specifically trained to understand your needs. The Cisco Small Business Support Community, an online forum, enables you to collaborate with your peers and reach Cisco technical experts for support information.

Cisco Limited Lifetime Hardware Warranty

This Cisco Small Business product offers a limited lifetime hardware warranty with return to factory replacement and a 1-year limited warranty for fans and power supplies.  In addition, Cisco offers telephone technical support at no charge for the first 12 months following the date of purchase and software bug fixes for the warranty term.  To download software updates, go to: http://www.cisco.com/cisco/web/download/index.html.

Product warranty terms and other information applicable to Cisco products are available at http://www.cisco.com/go/warranty.

For More Information

For more information on Cisco Small Business products and solutions, visit: http://www.cisco.com/smallbusiness