Adam Cushing Blog

Adam Cushing's Blog. Information interesting to Adam Cushing

Tuesday, November 24, 2020

Exchange TLS Issues

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 Test TLS on Exchange-  - Download SMTP Console from Socket Labs. https://www.socketlabs.com/smtp-server-connection-diagnostics-tool/  - Con...
Monday, August 24, 2020

Cisco Anyconnect keeps disconnecting and reconnecting to ASA.

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 Cisco Anyconnect keeps disconnecting and reconnecting to ASA. Cisco defaults to DTLS which uses UDP port 443.  If it fails, it connects ove...
Thursday, August 20, 2020

How to flush DNS Cache on vCenter Appliance (VCSA)

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 systemctl restart dnsmasq
Thursday, June 18, 2020

Office Registry Fixes for Various O365 Issues

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Outlook ignores autodiscover because your domain is part of an O365 instance, even though you use on-prem exchange- Open RegEdit Navigate ...
Monday, April 6, 2020

Delete files over 30 days old.

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forfiles /p "E:\DatabaseBackups" /s /m *.* /D -30 /C "cmd /c del @path"
Monday, February 3, 2020

Domain Controller (DC) booting into safe mode/DSRM after backup with Veeam

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bcdedit /v To disable directory services restore mode, type the following in a command prompt: bcdedit /deletevalue safeboot
Thursday, January 30, 2020

ASA Disable Aggressive Mode

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crypto isakmp am-disable
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