Build a Powerful, Easy-to-Use Basic Business Network at an Affordable Price
Cisco 200 Series Switches
Business Applications
• High-speed desktop connectivity. Cisco 200 Series switches can quickly and securely connect employees working in small offices with one another and with all of the servers, printers, and other devices they use. High performance and reliable connectivity help speed file transfers and data processing, improve network uptime, and keep your employees connected and productive.
• Secure wireless connectivity. Cisco 200 Series switches work with Cisco and third-party wireless solutions to extend the reach of your network. Employees can work productively from conference rooms and common areas, collaborate in any office, and access business applications from wherever they are. Power over Ethernet (PoE) enables the switch to send power over the network cable to power wireless access points and simplifies the wireless deployment. Gigabit Ethernet speed helps ensure that your employees have the bandwidth and performance they need to make the most of mobile productivity. And with embedded security, your employees can work with confidence, knowing that only authorized users can access the network and network applications.
• Unified communications. The Cisco 200 Series provides QoS features to enable you to prioritize delay-sensitive traffic in your network and let you converge all of your communications solutions - such as IP telephony and video surveillance - over a single Ethernet network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for small businesses, and Cisco 200 Series switches have been rigorously tested to help ensure easy integration and full compatibility with these and other vendor products.
Features and Benefits
• Easy configuration and management: Cisco 200 Series switches are designed to be easy to deploy and use by small businesses or the partners that serve them. Simple-to-use web-based interfaces reduce the time it takes to deploy, manage, and troubleshoot your network. Key features include:
– Cisco Discovery Protocol simplifies setup by discovering all connected Cisco devices and allowing them to share information
– Cisco FindIT Network Discovery Utility works through a simple toolbar on the user's web browser to discover Cisco devices on the network and display basic information, such as serial numbers and IP addresses, to aid in the configuration and speed the deployment of Cisco Small Business products. For more information, and to download the utility, visit www.cisco.com/go/sbtoolbar.
• Performance and reliability: Cisco 200 Series switches have been tested to deliver the high availability and performance you would expect from a Cisco switch and help you prevent costly downtime. The switches speed file transfer times, improve slow and sluggish networks, keep your vital business applications available, and help your employees respond more quickly to customers and each other. With a network based on Cisco 200 Series switches, you can address all of your business communication and connectivity needs and reduce the total cost of ownership of your technology infrastructure.
• PoE: Cisco 200 Series switches are available with PoE on both Fast Ethernet and Gigabit Ethernet models. This capability simplifies the deployment of IP telephony, wireless, video surveillance, and other solutions by allowing you to send data and power to network endpoints over the same network cable. With no need for separate power supplies or outlets for IP phones, IP cameras, or wireless access points, you can speed up deployment and installation and take advantage of advanced communications technologies quickly, and at a lower cost.
• Network security: Cisco 200 Series switches provide basic security and network management features you need to maintain a level of security for your business, keep unauthorized users off the network, and protect your business data. The switches provide integrated network security to reduce the risk of a security breach, with IEEE 802.1X port security to control access to your network.
• IP telephony support: Cisco 200 Series switches include QoS features to prioritize delay-sensitive services such as voice and video, simplify unified communications deployments, and help ensure consistent network performance for all services. For example, Auto Voice VLAN capabilities let you plug any IP phone (including third-party phones) into your IP telephony network and receive an immediate dial tone. The switch automatically configures the device with the right VLAN and QoS parameters to prioritize voice traffic.
• IPv6 support: Internet service providers worldwide are moving to the latest version of Internet Protocol to accommodate the growing number of network devices. Cisco 200 Series switches provide native support for IPv6 alongside traditional IPv4. That means you can take full advantage of IPv6-enabled operating systems and applications in the future, without having to upgrade your network equipment.
• An energy-efficient solution: Cisco 200 Series switches are designed to be eco-friendly without compromising performance. They help conserve energy by optimizing power use, which helps protect the environment and lowers your energy costs. Power-saving features include:
– Automatic power down on Gigabit ports when a link is not active
– Embedded intelligence to adjust power based on cable length on Gigabit Ethernet models
– Fanless design in most models, which reduces power consumption, increases reliability, and provides quieter operation
• Additional Gigabit Ethernet ports: The Cisco 200 Series provides more ports per switch than other switches in the market, giving you more flexibility to connect and empower your business. Gigabit Ethernet models feature 26- and 50-port switches, versus traditional devices that offer 20 or 44 ports with 4 shared ports. The Cisco 200 Series also offers mini Gigabit Interface Converter (mini-GBIC) expansion slots that give you the option to add fiber optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business.
• Peace of mind and investment protection: Cisco 200 Series Switches offer the reliable performance, investment protection, and peace of mind you expect from a Cisco switch. When you invest in the Cisco 200 Series, you gain the benefit of:
– Cisco limited lifetime warranty
– Cisco Small Business Investment Protection Program, which lets you upgrade your Cisco 200 Series switch to another Cisco Small Business or Cisco Catalyst¢ç switch in the future and receive credit for the value of the switch (available only in the United States and Canada)
– Rigorous testing to help ensure easy integration and compatibility with other Cisco networking and communications products, including the complete Cisco Small Business portfolio
• World-class service and support: Your time is valuable, especially when you have a problem that is affecting your business. That's why Cisco 200 Series switches are supported by the Cisco Small Business Support Center, a dedicated resource for small business customers and networks. The Cisco Small Business Support Center connects you directly with a technician who has earned the Cisco CCNA¢ç certification, who can give you the expert help you need right away. You also have access to extensive technical and product information through the Cisco Small Business Support Community. Visit www.cisco.com/go/smallbizsupport.
• Multiple language options: The Cisco 200 Series is available in seven languages: English, French, German, Italian, Spanish, Japanese, and simplified Chinese. All product documentation and most user interfaces are translated, giving you the ability to select your preferred language.
Product Specifications
Table 1. Product Specifications
Feature
Description
Performance
Switching capacity andforwarding rate
Model
Capacity in Millions of Packets per Second (mpps) (64-byte packets)
Switching Capacity in Gigabits per Second (Gbps)
SF200-24
6.55
8.8
SF200-24P
SF200-48
10.12
13.6
SF200-48P
SG200-08
11.9
SG200-08P
SG200-18
26.78
36.0
SG200-26
38.69
52.0
SG200-26P
SG200-50
74.41
100.0
SG200-50P
Layer 2 Switching
Spanning Tree Protocol (STP)
Standard 802.1d STP support
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
Port grouping
Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
VLAN
Support for up to 128 VLANs simultaneously (out of 4096 VLAN IDs). 16 VLANs supported in SG200-08and SG200-08P.
Port-based and 802.1Q tag-based VLANs
Voice VLAN
Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
Internet Group Management Protocol (IGMP) versions 1 and 2 snooping
IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups
Head-of-line (HOL) blocking
HOL blocking prevention
Security
IEEE 802.1X(Authenticator role)
802.1X: RADIUS authentication and accounting, MD5 hash
Supports time-based 802.1X
Dynamic VLAN assignment
Port security
Locks MAC addresses to ports, and limits the number of learned MAC addresses
Storm control
Broadcast, multicast, and unknown unicast
Quality of Service
Priority levels
4 hardware queues
Scheduling
Strict priority and weighted round-robin (WRR)
Queue assignment based on differentiated services code point (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)
Rate limiting
Ingress policer, per VLAN and per port
Standards
IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad LACP, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, IEEE 802.1D (STP), IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1350, RFC 1533, RFC 1541, RFC 1542, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC 2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC 1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC 1493, RFC 1215, RFC 3416
IPv6
IPv6 host mode
IPv6 over Ethernet
Dual IPv6/IPv4 stack
IPv6 neighbor and router discovery (ND)
IPv6 stateless address auto-configuration
Path maximum transmission unit (MTU) discovery
Duplicate address detection (DAD)
Internet Control Message Protocol (ICMP) version 6
IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) support
IPv6 QoS
Prioritize IPv6 packets in hardware
Multicast Listener Discovery (MLD) snooping
Deliver IPv6 multicast packets only to the required receivers
IPv6 applications
Web, ping, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), RADIUS, syslog, DNS client
IPv6 RFCs supported
RFC 2463: ICMP version 6
RFC 3513: IPv6 address architecture
RFC 4291: IPv6 addressing architecture
RFC 2460: IPv6 specification
RFC 2461: Neighbor discovery for IPv6
RFC 2462: IPv6 stateless address auto-configuration
RFC 1981: Path maximum transmission unit (MTU) discovery
RFC 4007: IPv6 scoped address architecture
RFC 3484: Default address selection mechanism
RFC 4214: ISATAP tunneling
RFC 4293: MIB IPv6: Textual conventions and general group
RFC 3595: Textual conventions for IPv6 flow label
Management
Web user interface
Built-in switch configuration utility for easy browser-based device configuration (HTTP). Supports configuration, system dashboard, system maintenance, and monitoring
Remote Monitoring (RMON)
Embedded RMON software agent supports one RMON group (statistics) for enhanced traffic management, monitoring, and analysis
IPv4 and IPv6 dual stack
Coexistence of both protocol stacks to ease migration
Firmware upgrade
Web browser upgrade (HTTP) and TFTP
Port mirroring
Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to 4 source ports can be mirrored to one destination port. A single session is supported.
VLAN mirroring
Traffic from a VLAN can be mirrored to a port for analysis with a network analyzer or RMON probe. Up to 4 source VLANs can be mirrored to one destination port. A single session is supported.
DHCP (Options 66 and 67)
Dynamic Host Configuration Protocol (DHCP) options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download)
Text-editable config files
Config files can be edited with a text editor and downloaded to another switch, facilitating easier mass deployment
Smartports
Simplified configuration of QoS and security capabilities (available April 2011)
Cloud services
Support for FindIT Network Discovery Utility
Localization
Localization of GUI and documentation into multiple languages
Other management
HTTP, RADIUS, port mirroring, TFTP upgrade, DHCP client, BOOTP, SNTP, , ping, syslog
Power Efficiency
Energy Detect
Automatically turns off power on Gigabit Ethernet RJ-45 port when the switch detects a link down
Active mode is resumed without loss of any packets when the switch detects the link is back up
Cable length detection
Adjusts the signal strength based on the cable length. Reduces the power consumption for cables shorter than 10 m.
General
Jumbo frames
Frame sizes up to 10 KB supported on 10/100 and Gigabit interfaces
(9K for SG200-08 and SG200-08P)
MAC table
Up to 8000 MAC addresses
Discovery
Link Layer Discovery Protocol (LLDP) (802.1ab) with LLDP-MED extensions
LLDP allows the switch to advertise its identification, configuration, and capabilities to neighboring devices, which store the data in an MIB. LLDP-MED is an enhancement to LLDP that adds the extensions needed for IP phones.
Cisco Discovery Protocol
The switch advertises itself using the Cisco Discovery Protocol (available April 2011)
Power over Ethernet (PoE)
IEEE 802.3af PoE delivered on half of the RJ-45 ports within the listed power budgets
Maximum power of 15.4W to any 10/100 or Gigabit Ethernet base port. The total power available for PoE per switch is as follows:
Power Dedicated to PoE
Number of Ports That Support PoE
100W
12
180W
24
32W
4
Power consumption
Power Savings Mode
Power Consumption:Worst Case
Heat Dissipation (BTU/hr)
110V/0.272A/13.7W220V/0.169A/14.5W
49.5
110V/0.346A/21.3W220V/0.166A/22.2W
75.8
110V/0.453A/26.2W220V/0.276A/26.8W
91.5
110V/0.355A/37.2W220V/0.217A/37.4W
127.6
Auto power down for link down
110V/P=6.7W220V/P=7.21W
24.6
110V/P=7.6W220V/P=8.1W
27.6
Energy Detect (link down), short reach
110V/P=22.4W220V/P=22.9W
78.2
Short reach plus Energy Detect
110V/0.513A/27.8W220V/0.306A/28.3W
96.6
110V/0.591A/36.8W220V/0.381A/37.5W
128.0
110V/0.569A/61.8W220V/0.296A/61.4W
209.6
110V/0.749A/76.4W220V/0.412A/78.3W
267.2
Ports
Model Name
Total System Ports
RJ-45 Ports
Combo Ports(RJ-45 + SFP)
24 Fast Ethernet2 Gigabit Ethernet
24 Fast Ethernet
2 Gigabit Ethernet combo
48 Fast Ethernet2 Gigabit Ethernet
48 Fast Ethernet
8 Gigabit Ethernet
-
18 Gigabit Ethernet
16 Gigabit Ethernet
26 Gigabit Ethernet
24 Gigabit Ethernet
50 Gigabit Ethernet
48 Gigabit Ethernet
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
System, Link/Act, PoE, Speed
Flash
16 MB (8 MB in SG200-08 and SG200-08P)
CPU memory
128 MB (32 MB in SG200-08 and SG200-08P)
Packet buffer
All numbers are aggregate across all ports, as the buffers are dynamically shared:
Packet Buffer
4 Mb
2 @ 8 Mb
Supported Small Form-Factor Pluggable (SFP) Modules
Product Ordering Number
Media
Speed
Typical Distance
MFEFX1
Multimode fiber
100 Mbps
2 km
MFELX1
Single-mode fiber
10 km
MFEBX1
20 km
MGBBX1
1000 Mbps
40 km
MGBSX1
300 m
MGBLH1
MGBLX1
Environmental
Dimensions (W x H x D)
Metric (mm)
Inches
440 x 44.32 x 257
17.35 x 1.74 x 10.1
440 x 44 x 257
17.35 x 1.73 x 10.1
440 x 44.32 x 350
17.35 x 1.74 x 13.8
113 x 27 x 130
4.45 x 1.06 x 5.12
130 x 42.3 x 130
5.12 x 1.52 x 5.12
440.6 x 44.32 x 202.82
17.35 x 1.74 x 7.99
440 x 44 x 350
17.35 x 1.73 x 13.8
Unit weight
Kilograms
Pounds
3.04
6.70
3.45
7.61
3.42
7.54
4.73
10.43
0.75
1.65
1.26
2.78
2.01
4.43
3.27
7.21
3.82
8.42
3.96
8.73
5.47
12.06
Power
100V-240V, 12V/2.5A, 50-60 HZ
100V-240V, 50V/2A, 50-60 HZ
100V-240V, 12V/4.5A, 50-60 HZ
100V-240V, 50V/3.6A, 12V/4A,50-60 HZ
(ex) 100V-240V, 0.5A, 50-60 HZ
100V-240V, 1.0.56A, 50-60 HZ
100V-240V, 1.0-0.5A, 50-60 HZ
110V-240V, 12V/8.33A, 50-60 HZ
110V-240V, 12V/8.5A, 50-60 HZ
Certification
UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Operating temperature
32¡Æ to 104¡ÆF (0¡Æ to 40¡ÆC)
Storage temperature
-4¡Æ to 158¡ÆF (-20¡Æ to 70¡ÆC)
Operating humidity
10% to 90%, relative, noncondensing
Storage humidity
Acoustic noise and mean time between failures (MTBF)
Fan (Number)
Acoustic Noise
MTBF @ 40¡ÆC (hours)
No
N/A
414,166
1
40.2 dB
307,098
267,865
2
41.7 dB
174,966
71,834
69,003
68,033
194,278
218,842
237,610
30¡ÆC =42.5 dB40¡ÆC =54.7 dB
208,976
Warranty
Limited lifetime
Package Contents
Minimum Requirements
Ordering Information
Table 2. Cisco 200 Series Switches Ordering Information
Fast Ethernet
SLM224GT-xx
SLM224PT-xx
SLM248GT-xx
SLM248PT-xx
Gigabit Ethernet
SLM2008T-xx
SLM2008PT-xx
SLM2016T-xx
SLM2024T-xx
SLM2024PT-xx
SLM2048T-xx
SLM2048PT-xx
*Each combo mini-GBIC port has one 10/100/1000 Ethernet port and one mini-GBIC/SFP Gigabit Ethernet slot, with one port active at a time.
Table 3. MFE and MGE Transceiver Ordering Information
MFE Transceivers
100BASE-BX-20U SFP transceiver for single-mode fiber, 1310 nm wavelength, supports up to 20 km
100BASE-LX SFP transceiver for single-mode fiber, 1310 nm wavelength, supports up to 2 km
100BASE-FX SFP transceiver for multimode fiber, 1310 nm wavelength, supports up to 10 km
MGE Transceivers
1000BASE-BX-20U SFP transceiver for single-mode fiber, 1310 nm wavelength, supports up to 40 km
1000BASE-LH SFP transceiver for single-mode fiber, 1310 nm wavelength, supports up to 40 km
1000BASE-LX SFP transceiver for single-mode fiber, 1310 nm wavelength, supports up to 10 km
1000BASE-SX SFP transceiver for multimode fiber, 850 nm wavelength, supports up to 550 m
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