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New Member

Configuring SPAN

I am trying to configure SPAN for protocol analysys.

The following is my configuration...

monitor session 1 source interface fastEthernet 0/1

monitor session 1 destination interface f0/29

To me this means all traffic sent or received on port f0/1 will be mirrored to f0/29. My laptop is connected to f0/29 and all I get are broadcasts. Could someone tell me what the heck I am doing wrong? I confirmed that my analyzer is connected to f0/29.

Thanks,

Paul

2 REPLIES
New Member

Re: Configuring SPAN

'Both' is missing

monitor session 1 source interface fastEthernet 0/1 both

Hope help..

New Member

Re: Configuring SPAN

http://www.cisco.com/en/US/customer/products/hw/switches/ps646/products_configuration_guide_chapter09186a008011594e.html

Unfortunately thats not the case,

From the above link...

[both | rx | tx] (Optional) Specify the direction of traffic to monitor. If you do not specify a traffic direction, the source interface sends both sent and received traffic.

Thanks for the reply though...

Paul

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