Tag Archives: capture

Capture packets on CISCO router

In this post I am going to demonstrate how to capture traffic on CISCO router. Software version should be IOS Release 12.4(20)T or later. Captured traffic is stored in RAM and will not be avail after reload. Configuration done to … Continue reading

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Packet capture on SRX for pass through traffic

Specify the file name and size of the file: set forwarding-options packet-capture file filename pcap_on_srx set forwarding-options packet-capture maximum-capture-size 150 Specify the source and destination which you want to capture: set firewall filter PCAP term 1 from source-address 192.168.1.1/32 set … Continue reading

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Take packet captures on ASA

If we need to take packet capture during some troubleshooting on ASA we can take captures on ASA as follows. We can take capture on interface where the traffic will hit and on interface where traffic will go i.e ingress … Continue reading

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