Last week Plixer released version 7.0 of Scrutinizer NetFlow and sFlow Analyzer, which is absolutely free. We celebrated by starting a two-part blog series detailing three free and fabulous resources for Cisco NetFlow admins. Today, we talk about the third free resource, plus share with you some of the free tools that your friends at Plixer use often.

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Hello NetFlow Gurus! It’s a common inquiry here at the Plixer Help Desk as to which Cisco routers support NetFlow. So for your viewing pleasure, here is a list of Cisco models that can export NetFlow:

IOS 11.CA, 11.1CC

• 7200, 7500 Series and RSP 7200 Series

IOS 12.0, 12.0T, 12.0S, 12.0(3)T, 12.0(3)S

• Cisco 1720, 2600, 3600, 4500, 4700, AS5800
• RSP 7000, 7200 Series
• uBR 7200, 7500 series
• RSM Series, MGX8800RPM Series, BPx8650 Series
• AS5300 uses IOS 12.0(3)T, 12.0(3)S

IOS 12.0(4)T

• Cisco 1400, 1600, 1720, 2500, 3600, 4500, 4700, AS5300, AS5800
• RSP 7000, 7200 Series
• uBR 7200, 7500 series
• RSM Series, MGX8800RPM Series, BPx8650 Series

IOS 12.0(4)XE

• Cisco 7100 Series

IOS 12.0(6)S

• Cisco 1200 Series

IOS 12.3(1), 12.0(24), 12.2(18),S12.3(2)T

• Cisco 800, 1700, 2600, 3600, 3700, 6400, 7200, 7500, 12000

These devices support NetFlow as well: Cisco 1800, 2800, 3800, 6500, 7300, 10000 and CRS-1

Catalyst Series Switches: 4500, 5500, 6500.

Milton