Clavister Forums

This FAQ applies to: cOS Core version 12 and up (but can in many cases be applied to older versions as well). Note: This FAQ is currently work in progress (2020-09-21 /Peter) Question: Application XYZ in my network is interrupted whenever we make configuration changes to the Firewall, how can I avo...

Hello.

Update: This problem has been fixed and will be included in a future InControl version, the exact version is not yet set but it will be in a version after 2.31.00.

Best regards
/Peter

This FAQ applies to: cOS Core any version Question: Is it possible to configure cOS Core with a /31 network mask? I get an error when i try to add 192.168.1.175/31 to the address book, saying it's invalid. Answer: It is possible but the correct (base) network address needs to be specified. If we lo...

Hi. Better late than never :) We currently do not have any plans to create our own modules for Ansible or Terraform, but cOS Core will soon support cloud-init and as such be possible to provision using cloud-init and cOS Core CLI scripts, this would simplify integration for cOS Core in most third pa...

Hello.

Looks like something has broken here for this data in some of the newer versions. I have reported this as a bug to the developers, developer ID is ICC-8610. Thank you for your feedback.

Best regards
/Peter

Hello. This sounds like a potential bug or problem if the ILA service stops responding/functioning as it should. I would recommend that you first try upgrade to the latest ILA/InControl version and if the problem still persists create a support ticket in my.clavister.com and we will start to trouble...

This How-to applies to: cOS Core version 12.xx and 13.xx (although most can be applied to older versions as well) 1. Objectives with this article: The main purpose of this How-To is to give tips and recommendations when it comes to troubleshooting problems that the Firewall is running at high CPU l...

Hello. Information about IPsec tunnel establishment can be found in primary two places. 1. Normal logs 1.1 Such as in the WebUI memory logs or if you have setup a log receiver for Syslog (e.g. InCenter) or our own log format using InControl. 2. The "ike -snoop <ip>" CLI command. Logs from #2 is reco...

Hello. Unfortunately i don't think this would be possible in the current version of the Firewall (we are currently at version 13.00.06). The main reason for that is due to the lack of IPv6 address translation capabilities. The only alternative i can think of at the moment would be to use DHCPv6 in o...

This FAQ applies to: cOS Core any version Question: We have started having problems with our Wi-Fi Access Points (AP) where clients are unable to connect to the Firewall/Internet through the Firewall. The log contains entries about ARP resolution failed. A log sample: 2020-06-25 08:24:30 +02:00 ARP...