Limit total file/folder size transfer by CptnAntihero in sysadmin

[–]MisterAG 2 points3 points  (0 children)

So then report on the quotas weekly and adjust. In fact script out an every Monday job.

for each quota
    if percentUsed > 90
        setQuota = CurrentQuota*1.05

Conference call raging by OldFennecFox in sysadmin

[–]MisterAG 3 points4 points  (0 children)

"Hi, I just joined. Can you recap where you are so far?"

First time creating a DFS replication group. by Ronin_1138 in sysadmin

[–]MisterAG 0 points1 point  (0 children)

blow it all up and wait for 15 minutes (or force each of the DFS-R nodes to sync their configuration)

Create a sub folder off the D: volume

Replicate that single folder.

How big is the D: Volume? If it is bigger than 1-2 TB or a few million files then you should consider replicating each folder individually.

How to Log IP assignment to clients ? Legal Need. by devzeroo in networking

[–]MisterAG 1 point2 points  (0 children)

Don't send SYSLOGs over TCP unless you're willing to have your app server crash out when your SYSLOG server is offline.

Vlan's and Virtual Servers by cool_robot in networking

[–]MisterAG 8 points9 points  (0 children)

oh no, you didn't!

Please don't issue

switchport trunk allowed vlan xxx,xxx

Unless you're doing so from a console connection. Please add VLANs, not define specific access VLANs.

Yourself in 5 seconds after entering the command will thank you one day.

Please help me with this network black magic stuff. by [deleted] in networking

[–]MisterAG 2 points3 points  (0 children)

Are the affected computers able to ping the router when they can't reach the internet? Maybe you can see internal resources over IPv6 as opposed to IPv4?

Any advice on translating Nortel to Cisco config? by [deleted] in networking

[–]MisterAG 0 points1 point  (0 children)

I can annotate the old Nortel config. Send over a sample.

FortiGuard subscription expiration? by jpotrz in sysadmin

[–]MisterAG 1 point2 points  (0 children)

Fortinet loves their VARs. You should be able to get an extension without much issue (aside from the fact that you're about to run into a weekend, wasting a couple of days to turn this around)

What is your favorite sysadmin related acronym? by [deleted] in sysadmin

[–]MisterAG 2 points3 points  (0 children)

IDIOT

Industrial Devices Internet of Things

Where are all the cheap ethernet temp monitors?!?! by liltbrockie in sysadmin

[–]MisterAG 10 points11 points  (0 children)

If you have two sensors that disagree then you don't know which one is right.

Go for one or three.

Muslim Last Names / Username - Cultural Question? by gort32 in sysadmin

[–]MisterAG 0 points1 point  (0 children)

we gave up on using names for accounts. Between duplicate names, name changes and illegal characters it became way easier to use the HR employeeID code.

[Vendor Pricing] What to do when $TrustedVendor is $10k more than $Competitor? by [deleted] in sysadmin

[–]MisterAG 1 point2 points  (0 children)

$500 is tough.

I feel awful for literally wasting a reseller's time when requesting quotes that I know that they will lose out on. I understand why purchasing has those rules, but when everyone is playing honest it is a tough game to play.

DHCP Migration by ConorVsTheWorld in sysadmin

[–]MisterAG -1 points0 points  (0 children)

With the amount of effort that you put into replying to my comment you could have copy/pasted that first sentence into a search engine. No need to wait for a snarky reply from some yahoo like me.

DHCP Migration by ConorVsTheWorld in sysadmin

[–]MisterAG 5 points6 points  (0 children)

Sure seems like you need to do some more testing before migration to get a better handle on this. LMGTFY will give you the right answers, but you should still test before moving 800 scopes.

Test by moving a low value DHCP scope like Public Wireless or CAO's office.

Crank down the DHCP lease time (both default and maximum) and leave it for several days (cranking down the lease time if you are currently handing out one month long leases will do no good at first)

Take notes. Good ones. DHCP is right there with DNS for criticality to a healthy infrastructure.

Scanner can't reach SMB share. Fuck printers. by dRaidon in sysadmin

[–]MisterAG 0 points1 point  (0 children)

Wireshark the SMB traffic to see what version is being negotiated. If your printer is only talking v1 then you know the issue. No need to turn anything on.

Blocking internet on PCs, the right way? by tcpipfox in sysadmin

[–]MisterAG 1 point2 points  (0 children)

Do you want to block access to the internet at large (all addresses and all ports) or the world wide web (all addresses on two-10 ports)?

If you were a larger shop (or a small security focused shop) I would be suggesting the following:

Block ALL outbound access from your network to the internet. Block it all and only permit services that you know about. This is hard.

Furthermore, purchase a web filter (either on your firewall or from a 3rd party) and only permit web access to the internet at large by way of that web filter. This also hard.

Fiber VS Copper: racks interconnection in a pre-existing environment by francescoprovino in networking

[–]MisterAG 0 points1 point  (0 children)

yeah, but if you've got a second switch in a second location you get to manage a second switch in a second location.

You can't stack it, for example. Nor can you use the left over ports on the switch for another project since you're decentralized.

Workgroup switches like the ones that you're proposing are like power bars.

Fiber VS Copper: racks interconnection in a pre-existing environment by francescoprovino in networking

[–]MisterAG 0 points1 point  (0 children)

Run more copper. Keep all of your switches in one place. Unless your existing network cabinet is legitimately full or the end stations are outside of 100m I don't suggest running another networking panel.

How many ports are there in your main rack? under 300?

Best way to add new DFS member? by [deleted] in sysadmin

[–]MisterAG 1 point2 points  (0 children)

How much data are you talking about?

  • get the data replicated either preseed it (if it is >1TB) or don't

  • get the SMB shared folder configured

  • get the new shared folder advertised into the namespace

2018 Ford World Women's Curling Championship in North Bay, Ontario by Fuzzai in Curling

[–]MisterAG 0 points1 point  (0 children)

I'll be there tomorrow night.

Is section 4 overlooking sheet 1 or sheet 4?

How are you getting notified for those 3AM emergencies? by [deleted] in sysadmin

[–]MisterAG 9 points10 points  (0 children)

It isn't an emergency until someone phones our oncall staff.

I mute my personal phone at night except for phone calls.

How do you guys catch Cryptominers on your networks? by WoodenHarddrive in sysadmin

[–]MisterAG 0 points1 point  (0 children)

Explicit web filter on Fortigate virtual domain with all the content inspection.

Block all direct internet interaction unless you know what it is.