I'm trying to address a potential/possible security issue on my public wireless network. I need to configure my ASDM for the Cisco ASA 5505 Firewall to keep a history of all client leases for at least a week at a time. I'm not talking about extending a client's lease on an IP, I'm talking about keeping a log of:
IP address assigned, MAC address the IP is assigned to, start and end date and time of lease for this IP/MAC address. Is this possible to do? How?!!?
Most likely you will need to have a third party application retain these records for you. Something that can get information via SNMP might work. There is no history feature that I am aware of on an ASA or any device for that matter.
Thank you for the quick reply. Is there an application that you know of or someplace better for me to pose this question (say, another forum)? I think I tried KiwiLogViewer once, but I don't think it worked nor did it have record of MAC addresses anyway.
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...
This is the start of a display filter cross reference between Wireshark and OmniPeek.
The 1st installment is a table of advanced filters. More filters will be added as time allows.
It is a living doc, so check back for changes every so often
Please feel ...
I have created a Powershell script to automatically add a Wireless Guest User on Cisco WLCs. (tested on 2500 Series)
The script should be completely self explanatory.
Powershell SNMP Module (Install-Module -Name SNMP)
SNMP Write Access to...