4
Catalyst 2960 系列简介
• 2层交换机
• 不支持PoE(Power over Ethernet)设备 • 不支持IPv6 • 接入层桌面交换机——小型企业
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
7
议程
• Catalyst 2960 系列交换机
• Catalyst 3560 系列交换机
• Catalyst 3750系列交换机 • Catalyst 4500系列交换机 • Catalyst 4948系列交换机 • Catalyst 6500系列交换机
38.7 Mpps
(3560-48TS & 3560-48PS)
(3560G-48TS, 3560G-48PS, 3560G-24TS & 3560G-24PS);
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
8
思科Catalyst 系列交换机一览
性能，可扩展性，寿命
Cisco Catalyst 4500
Cisco Catalyst 6500
Cisco Catalyst 6500 Cisco Catalyst 4948
10
Catalyst 3560 系列一览
Catalyst 3560-24TS
• 24 10/100 + 2 SFP ports
Catalyst 3560-48TS
• 48 10/100 + 4 SFP ports
Catalyst 3560-24PS Catalyst 3560G-24PS
• 24 10/100 + 2 SFP ports • 370W PoE
Cisco Confidential
2
议程
• Catalyst 2960 系列交换机
• Catalyst 3560 系列交换机
• Catalyst 3750系列交换机 • Catalyst 4500系列交换机 • Catalyst 4948系列交换机 • Catalyst 6500系列交换机
Presentation_ID
• 24 10/100 + 2 SFP ports • 370W PoE
Catalyst 3750-48PS Catalyst 3560G-48PS
• 48 10/100 + 4 SFP ports • 370W PoE
Catalyst 3750G-12S Catalyst 3560G-24PS
• 12 SFP (AC or DC)
1:N 主交换机冗余管理
自动配置和IOS版本检测
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
17
思科冗余电源系统 RPS 675
冗余电源供应 最多支持六个思科网络设备， 立即切换能力，不会影响到PoE用户
Catalyst 3750G-24TS-1U Catalyst 3750G-48TS
• 24 10/100/1000 + 4 SFP • 48 10/100/1000 + 4 SFP
Catalyst 3750G-16TD
• 16 10/100/1000 • 1x 10GE XENPAK
Catalyst 3750G-24PS Catalyst 3560G-24PS
• 24 10/100/1000 + 4 SFP • 370W PoE
Presentation_ID © 2006 Cisco Systems, Inc. All rights reserved.
Catalyst 3750G-48PS Catalyst 3560G-48PS
• 48 10/100/1000 + 4 SFP • 370W PoE
RPS 675 自动监测故障
发现故障，RPS 675 通知网络管理员必须 更换故障设备，否则RPS675不能为其它互 联设备提供电源 当更换新设备替换旧设备时，RPS 675 自 动重启到Standby模式，经过检测后，正 常工作
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
16
思科 StackWise 技术
统一堆叠，形成单一交换单元
32 Gbps 堆叠互连带宽 最高支持9个3750 独立的堆叠端口 专用互连电缆
Catalyst 2960-24TC
Catalyst 2960-48TC
• 24 10/100 Ports • 2 Dual-Purpose Uplink Ports
• 48 10/100 Ports • 2 Dual Purpose Uplink Ports
Catalyst 2960-24TT
• 24 10/100 Ports • 2 10/100/1000 Uplink Ports
交换带宽
2960-24TC 2960-24TT 2960-48TC 2960-48TT 2960G-24TC 2960G-48TC 16Gbps 16Gbps 16Gbps 16Gbps 32Gbps 32Gbps
转发速率 @ 64 字节
6.5Mpps
6.5Mpps 10.1Mpps 10.1Mpps 35.7Mpps 39.0Mpps
12
议程
• Catalyst 2960 系列交换机
• Catalyst 3560 系列交换机
• Catalyst 3750系列交换机 • Catalyst 4500系列交换机 • Catalyst 4948系列交换机 • Catalyst 6500系列交换机
Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
13
思科Catalyst 系列交换机一览
性能，可扩展性，寿命
Cisco Catalyst 4500
Cisco Catalyst 6500
Cisco Catalyst 6500 Cisco Catalyst 4948
Blade Switches Cisco Catalyst 6500
Blade Switches Cisco Catalyst 6500
Cisco Catalyst Express 500
Cisco Catalyst 2960
Cisco Catalyst 3560
Cisco Catalyst 3750
Cisco Catalyst 4500
小型
中型
大型
员工数量和密度
Presentation_ID © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential
Blade Switches Cisco Catalyst 6500
Cisco Catalyst Express 500
Cisco Catalyst 2960
Cisco Catalyst 3560
Cisco Catalyst 3750
Cisco Catalyst 4500
小型
中型
大型
员工数量和密度
Presentation_ID © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential
Catalyst 3560G-48PS Catalyst 3560G-48PS
• 48 10/100/1000 + 4 SFP • 370W PoE
11
3560 性能
32 Gbps 交换带宽 基于64字节数据包的转发速率: 6.5 Mpps (3560-24TS & 3560-24PS)
13.1 Mpps
5
思科Catalyst 2960 系列产品一览
Catalyst 2960G-24TC Catalyst 2960G-48TC
• 20 10/100/1000 Ports • 4 Dual-Purpose Uplink Ports
• 44 10/100/1000 Ports • 4 Dual Purpose Uplink Ports
Cisco Catalyst Express 500
Cisco Catalyst 2960
Cisco Catalyst 3560
Cisco Catalyst 3750
Cisco Catalyst 4500
小型
中型
大型
员工数量和密度
Presentation_ID © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential
Catalyst 3560G-24PS Catalyst 3560G-24PS