Topics created by DustinB3403

I use PRTG. https://www.paessler.com/es/prtg
Very easy to implement, You can have notifications in your smartphone.

API and a script

@dustinb3403

Oh, yeah that changes things... advanced ip scanner as others have suggested might be the safest thing.

We've pushed the config to "Disable the “Allow Print Spooler to accept client connections:” policy to block remote attacks."

Option 2 at the link below:

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34527

@dustinb3403 said in Checking multiple Directories to confirm all files are identical:

I know I could use a tool like Create-Synchronicity to force 1 other directory to match the source, but I would prefer to find and list the differences in the directories.
Maybe powershell can help?

Yeah, PowerShell can help with this in the same way closing the front door of a house will fix a fire inside of it.

@dustinb3403 I even managed to make devcon.exe disable USB
but I wanted with this command you sent

@black3dynamite said in Managing Publicly hosted Linux Servers through Cockpit:

@stuartjordan said in Managing Publicly hosted Linux Servers through Cockpit:

Cockpit looks nice and all that, but the version I tried didn't seem to have as many features or as much control like webmin does.

Tried Cockpit on Ubuntu? If so, you probably been using a old version because the only distro that I know that always has the latest version is Fedora.

Yep I'm a Debian/Ubuntu guy. I could probably add the repository for the latest version to try out if it does have more features. I'm normally straight up do everything through cli but wanted to try it out. then I tried webmin out which I haven't touched in over 8 years. They have defiantly improve things on their panel.

@scottalanmiller said in ESXi VMware ESXTOP:

@stacksofplates said in ESXi VMware ESXTOP:

Does the esxi shell have awk?

No idea

According to this it does:
https://deepakkanda.wordpress.com/2018/07/25/shell-commands-in-vsphere-esxi/

@dbeato said in Exchange Mailbox Database Migration - Single Host - Indexing Time estimate:

@dustinb3403 About 1 to 4 days.

That's what I was thinking, thanks!

@dashrender said in Exchange 2019 Remove server name and internal IP from email headers:

@dustinb3403 said in Exchange 2019 Remove server name and internal IP from email headers:

@dashrender said in Exchange 2019 Remove server name and internal IP from email headers:

The instructions seem pretty straight forward. Did you give the send connector enough time to sync, or force it manually?

Yeah so, sorry for not following up. The instructions do work, but spam filters (sophos at least) puts this information back...... some great security there.

Anyways... yeah...

I was able to reduce the hop count printer in message analyzer from 5 to 3, which would remove the information. But the damn spam filter....

So it may be a wash to even consider this.

Spam filter can't be made to drop everything before it? We assume the spam filter is at the edge of your network, so the outside world shouldn't NEED to know about anything behind it.

Can it be, maybe does this use case say to do anything with it, no. Security Scan is what called this out. So remediating the item mentioned is the goal, not "fixing" the issue.

Things to consider if you do this yourself, once you disable a device if you don't enable it again, it will remain disabled in device manager between subsequent removal/installation.

So it's critical to enable any disabled devices after the fact, or you'll have to manually enable the device through device manager.

@dbeato said in Substantial OnPremise Exchange Vulnerabilities announced yesterday Patch Immediately:

@DustinB3403 Yeah, Exchange 2013 and over. You have to also be on the last 2 Cumulative Updates from Exchange 2013, 2016 or 2019. For 2019 You only can get the updates through Microsoft Volume Licensing.

Yeah, a customer attempted an update from 2016 CU15.1 to CU19, it errored out on the last step, they restored (bad move) and had some mail flow issues for a bit.

But they are back online now

@DustinB3403 said in Oracle Linux Installation and performance seems insanely bad:

@Obsolesce CentOS as a product is dead, the alternatives are RHEL or CentOS Stream.

CentOS Stream is a totally different thing. Not what people consider alternatives. It is an alternative in the same way that Ubuntu or Windows is.

The real alternatives that are drop in replacements that work exactly the same and cost the same are Oracle Linux, AlamLinux and Rocky Linux.

@Obsolesce said in Active Directory - User Attribute RFID/HID Badge:

@DustinB3403 said in Active Directory - User Attribute RFID/HID Badge:

@Dashrender I'm a 3rd party to the end customer here. Acting as the middle man as the customer's IT department wanted to engage outside support to try and vet different products.

I candidly told the customer that while this product will work, it won't work with all of the features they want without some substantial changes to their infrastructure and that the support (at least from this vendor) is pretty awful.

The simple approach here is to not integrate RFID/HID's to the system and simply use the AD Integration with the built-in QR codes that each member is assigned.

Just because something may be supported, doesn't imply that it is support.

Except in this case the vendor very clearly has stated they support you adding custom attributes within AD.

@Dashrender Agreed.

@scottalanmiller I believe @dave247

Turns out that the embedded controller is defective. HPE has a tech arriving today to replace the defective part.

You can have replication if you have Starwind Clustering on the hosts (That's how I have some customers). That said, even on those situations I have a DC on the Local Host Hyperv of one of the servers or have a Site to Site VPN with a DC on Azure or AWS as a failsafe.

Besides a comport setting difference (which isn't relevant) I can't see a difference.

The right hand side is the one that works.

HRjfHYdZGd.png