by ezs | Apr 24, 2023 | evilzenscientist
Four re-certifications in the last few days.
I really like the Microsoft model – free to re-certify, keep up to date on the latest areas of technology.
AZ-104, AZ-700, AZ-400, AZ-500 all current again.
If you’re about to re-sit these my top tips: read the exam subject matter, see what changed since you took the last test. Microsoft Learn has training, documentation and guidance – https://learn.microsoft.com – and you can also revisit learning resources such as John Savills Technical Training.
Open book test, 45 minutes. Bing is your friend.
by ezs | Apr 16, 2023 | evilzenscientist
Tiny piece of housekeeping, note for self for future use.
Previous reservations are wedged in the DHCP database, and not accessible through the DHCP MMS snap-in. Scope reconciliation shows the rogue entries.
Solution is to delete the reservations from the DHCP database.
Show all DHCP clients, i.e active leases and reservations
NETSH DHCP SERVER SCOPE [scope] SHOW CLIENTS
Remove individual, expired reservations
NETSH DHCP SERVER SCOPE [scope] DELETE LEASE [IP ADDRESS]
I could have done this with PowerShell, but NETSH was fast and easy.
Recent Comments