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Apr
22
awarded  Nice Question
Mar
19
awarded  Curious
Jan
5
comment How does IPv4 Subnetting Work?
@user6607 Subnets are counted backwards (without gaps). For example the first subnet 0 is represented as 00000000. The second subnet is 128 so 10000000 and the third subnet 192 is represented as 11000000, etc. Just keep counting backwards to find new subnets.
Nov
21
awarded  Caucus
Nov
8
comment Do the PDC and BDC HAVE to be collocated?
I ... don't think so, there's no telling what kind of lash-up they have, or if they are in a chid-domain (is the RODC prep at the domain or forest level?). IMO RODCs make a lot of sense in these situations, it just comes down to "Can we still accomplish the mission if everything goes wrong?" And often there isn't enough local expertise to say yea/nay about RODC.
Nov
8
comment Do the PDC and BDC HAVE to be collocated?
Guys... he's not talking about "The Cloud" he's talking about a WAN Cloud across a SATCOM link to NIPRNet or some other protected enclave.
Nov
8
answered Using collectd with Python 3
Nov
8
comment Do the PDC and BDC HAVE to be collocated?
You are correct sir. But in this case with 2 DC's (one local, one remote) everything would be syncing to the (local) PDC. A 2 DC setup for short tours is very common in the US Military (I just assumed that's what he was talking about). ;-)
Nov
8
answered Do the PDC and BDC HAVE to be collocated?
Sep
30
awarded  Explainer
Aug
20
comment Using npm install as a MS-Windows system account
But no where in the installation doc does it tell you to run as the system account. It is a very bad idea (bordering on negligence) to run any application service as the system. Do you see the first few lines of your error log? I would guess that's a permissions error, try disabling User Access Control, windows is picky about these things. It's still a bad idea.
Aug
6
awarded  Necromancer
Aug
6
comment Debian hacked via Tomcat Manager
I dont know if the tunnel is better or not ... I probably wouldnt set it up that way .... But i will let the answer stand.
Aug
6
comment How to free linux memory safely to improve server performance
An aside to your main question. You boss doesn't want the site down for even a second is unrealistic. You could always promise your boss 99.9% uptime. Then you can shut it down for 43 minutes a month.
Jun
17
answered Debian hacked via Tomcat Manager
Jun
12
awarded  Yearling
Dec
26
awarded  Notable Question
Oct
16
awarded  Notable Question
Oct
10
comment How does IPv4 Subnetting Work?
Chris you're probably right, but classes were still taught up into the early 2000's in the CCNA and most undergrad level courses.
Jun
12
awarded  Yearling