I created an asa library which contains functions require to perform some asa operations, this is not a complete set, there are some sets which I have not tested yet, the below functions are all tested and working.
Introduction I am testing some functions for sending configuration over to cisco asa with netmiko. Netmiko support sending commands and sending commands as a set. In order to deliver the command as a set Jinja2 template engine is used to fill up the variables of the template. The purpose of this post is to record … Continue reading [python]Configuring cisco asa
Regular expression reference Purchase the course by Sujith George The Complete Regular Expressions Course:Beginner to Advanced from Udemy Study this code from git hub, this code gives a good idea on how you should match access-list, from this course I realize the regex module can convert the matched data to dictionary. Read this documentation about … Continue reading [python]Match most of the Cisco ASA access list patterns with regular expression
The ASA i am using to test is a ASAv version 952-204, netmiko supports the device type cisco_asa. I am testing on the time taken to finish the script, and also send command and send command from file features of netmiko. i have a challenge, how do i put the deny rule correctly? i need … Continue reading [python]Netmiko on Cisco ASA
The configuration of the cisco anyconnect vpn is rather simple, I am using local user account to login to the vpn, however my client experienced a problem in authentication. See the vpn configuration: This is a very straight forward configuration, however I could not use anyconnect client to login: I can however login to webvpn … Continue reading Anyconnect VPN client: Login denied, unauthorized connection mechanism, contact your administrator
Topology Lab Objective Linux 7 and Linux 8 are within the same subnet, however all initiated traffic towards Linux 8 must be blocked. Linux 8 is allowed to access to all destination. ASAv Setup Change ASAv1 and ASAv2 into transparent firewall firewall transparent 2. Configure failover on ASAv1 as primary !one of the interface will be … Continue reading Transparent firewalling with Cisco ASAv
Introduction I was following a guide on how to create a custom location of the crl and got stuck when trying to publish the CRL, the error is Access is denied 0x80070005. Apparently even my CA has full control of the directory and NTFS permission the publishing is denied. It turns out that I need … Continue reading Access is denied when publishing CRL