09-26-2019 12:50 PM
I replaced an archaic cisco router from 2003 with an ASA 5505. Currently, it only has one security level and one vlan. All ports are configured to use that inside interface with intra-interface. Basically just a switch. The reason behind this is long and convoluted but, please accept this was the only it could be done for now. The outside interface won't be added for 3 months. In the meantime, I've been trying to do some troubleshooting with packet captures and capturing on the inside interface gives me nothing even though there are several devices connected to the asa and I can connect to the devices via ssh. Is this just a shortcoming or am I missing something? If I connected two laptops on the inside interface, how can I capture traffic between the two?
09-26-2019 03:59 PM
Hi,
Are the laptops talking outside the inside network or are they talking to each other on the firewall? How are you running the capture? what happens when you run the capture my_capture interface inside
Thanks
John
09-27-2019 11:06 AM
talking to each other or talking to devices connected to a L2 switch connected to the ASA. All on the inside interface. The only traffic I see when I do a generic capture like that is my ssh traffic to the ASA.
09-27-2019 07:55 PM
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