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Product Specifications
Table 1 gives the product specifications for the Cisco 200 Series Switches.
Table 1.
Feature
Performance
Switching capacity and
forwarding rate
Layer 2 Switching
Spanning Tree Protocol
(STP)
Port grouping
VLAN
Voice VLAN
Internet Group Management
Protocol (IGMP) versions 1
and 2 snooping
Head-of-line (HOL) blocking
Security
IEEE 802.1X
(Authenticator role)
Port security
Storm control
Quality of Service
Priority levels
Scheduling
Class of service
Rate limiting
Standards
Standards
© 2010 Cisco and/or its affiliates. All rights reserved.This document is Cisco Public Information.
Product Specifications
Description
Model Name
SF200-24
SF200-24P
SF200-48
SF 200-48P
SG200-18
SG200-26
SG200-26P
SG200-50
SG200-50P
Standard 802.1d STP support
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
● Up to 4 groups
● Up to 4 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
Support for up to 128 VLANs simultaneously (out of 4096 VLAN IDs). Port-based and 802.1Q tag-based VLANs
Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups
HOL blocking prevention
802.1X: RADIUS authentication and accounting, MD5 hash
Supports time-based 802.1X
Dynamic VLAN assignment
Locks MAC addresses to ports, and limits the number of learned MAC addresses
Broadcast, multicast, and unknown unicast
4 hardware queues
Strict priority and weighted round-robin (WRR)
Queue assignment based on differentiated services code point (DSCP) and class of service (802.1p/CoS)
Port based, 802.1p VLAN priority based, IPv4/v6 IP precedence/type of service (ToS)/DSCP based, Differentiated
Services (DiffServ)
Ingress policer, per VLAN and per port
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
Product Ordering
Capacity in Millions of Packets per
Number
Second (mpps) (64-byte packets)
SLM224GT-xx
6.55
SLM224PT-xx
6.55
SLM248GT-xx
10.12
SLM248PT-xx
10.12
SLM2016T-xx
26.78
SLM2024T-xx
38.69
SLM2024PT-xx
38.69
SLM2048T-xx
74.41
SLM2048PT-xx
74.41
Data Sheet
Switching Capacity in Gigabits
per Second (Gbps)
8.8
8.8
13.6
13.6
36.0
52.0
52.0
100.0
100.0
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