About april14507

dhcp issue on ASA · 08-23-2018

The setting I just put was "override client settings" does fix the issue with PTR being unable to be created, deleted, or updated automatically in DNS when I typed “ipconfig /registerdns” manually at pc. When I removed the pc out of the domain, the ...

dhcp on ASA 5506x firewall · 08-21-2018

I am running into an issue that dhcp running on ASA seems not updating dns right. DNS is running on Windows 2012 R2 server.The issue is that no PTR gets created, deleted or updated automatically in DNS. I checked the setting for dhcp on ASA and I not...

april14507 · 07-24-2018

Is it ok to change ssh cipher security level to high from medium? The high will be aes256-xxxxxx while the medium is 3des-xxxx which was considered as security issue. What will be affected if I make this change? Please advise! Thank you!

april14507 · 07-06-2018

After I deployed firepower o/s using cisco ovf into esxi 6.5, I got the following warning: The configured guest OS (Other 2.6.x Linux (64-bit)) for this virtual machine does not match the guest that is currently running (Other 3.x or later Linux (64-...

april14507 · 06-28-2018

I am trying to deploy Cisco Firepower management center virtual using Cisco_Firepower_Management_Center_Virtual_VMware-VI-6.2.3-83.ovf on esxi 6.7 but I keep getting the error (see the attached). During the steps of choosing files, I chose the ovf fi...

Re: dhcp issue on ASA · 08-23-2018

I wonder if the below dynmatic DNS page has something to do with the issue being unable to register dns automatically. What does ddns-2 interval as 0 mean? does it mean no update to be sent? Does it have something to do with dhcp? Please advise!

april14507 · 07-27-2018

thank you!

april14507 · 07-09-2018

Thank you for your response. But this firepower vm was deployed using cisco's ovf file and so it is all pre-configured. If I change it, I am afraid that it will mess up something. What is your thought?

april14507 · 07-06-2018

thank you

april14507 · 06-28-2018

forget to mention that my esxi version is the latest version 6.7. I wonder if it is supported.

Member Since	‎06-28-2018 01:32 PM
Date Last Visited	‎01-16-2019 03:06 PM
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dhcp issue on ASA

dhcp on ASA 5506x firewall

weak ssh weak cipher

firepower version 6.2.3 (build 83)

can firepower be installed on esxi 6.7?

Re: dhcp issue on ASA

Re: weak ssh weak cipher

Re: firepower version 6.2.3 (build 83)

Re: can firepower be installed on esxi 6.7?

Re: can firepower be installed on esxi 6.7?