Latest Server related questions

Score: 2
Hagen von Eitzen avatar
Are there common situations that cause a "401 Error" being displayed without a login dialog being displayed first?
cn flag

Perhaps this is a somewhat broad question, but I am currently relying on shots in the dark ...

We sometimes provide access to some web URLs (running Apache 2.4) protected by basic password protection. I have never seen it myself, but every now and then I hear from external users that they are immediately seeing a 401 Unauthorized error. While it is true that the server reply is by design a 401 error code ...

Score: 1
wondaah avatar
Powershell Script setting WMI CIMV2 Permissions
nl flag

I am currently trying do change up a script so that I can put it into a GPO. The Script itself works but I want to do a "if else" around it.

The Script is found here: https://gist.github.com/exchange12rocks/950aa29f66e6369d2c02fa8583bb3a75

The goal was to check if a registry key exists and if not, create it and set it to 1. So that way the Script only ever runs once.

I did the if else like this:

Score: 0
SVN Subversion path based authentication not working for main path [/]
cn flag

I migrated to a new svn server with the svnadmin dump command and also transferred my file containing users and passwords and the file containing the path base authentication.

Everything worked except that my path base authentication file isn't reading the configuration for the general path configuration [/]. This is my file:

[/]
* =
svnadmin = rw
scarja = rw
adusgi = rw

[Documentazione:/]
goliri = r ...
Score: 1
o.v avatar
openfortivpn connection progress stops after "Connected to gateway"
gb flag
o.v

Trying to connect SSL VPN at work from Linux (Mint) machine. Works OK from Windows 10 using embedded client. On Mint I'm trying to use openfortivpn (used different versions: 1.6.1 and 1.14.1 on Mint 19.3 and 1.12.1 on Mint 20.1)

>> openfortivpn host.name:443 --username=user --insecure-ssl -v
DEBUG:  openfortivpn 1.14.1
DEBUG:  revision unavailable
DEBUG:  Loaded config file "/etc/openfortivp ...
Score: 0
Clyde avatar
curlftpfs on proxmox " Input/output error"
in flag

I use curlftpfs to mount my ftp hosted by scallway on a dedibox (proxmox 6.4-7).

curlftpfs dedibackup-dc3.online.net /mnt/ftp-backup -o rw,allow_root,nonempty,direct_io,hard_remove,big_writes,dev,suid

Login for the ftp are in /root/.netrc

This command is used for my second server and it work. but on this one i get ls: reading directory '/mnt/ftp-backup/': Input/output error

here is the dmesg output:

 ...
Score: 1
Windows 2016 cluster validation test fails - Why isn't my server listening on UDP Port 3343
id flag

Getting a failure message similar to this

Network interfaces s-test-01.assemblyni.gov.uk - LOM1Port1_Mgmt and s-test-02.assemblyni.gov.uk - LOM1Port 1_Mgmt are on the same cluster network, yet address 10.63.35.30 is not reachable from 10.63.35.31 using UDP on port 3343.

A "netstat -a -p udp" shows that both servers are not listening on Port 3343

Since the servers themselves are not listening on this UDP  ...

Score: 0
`x-systemd.automount` + `x-systemd.idle-timeout` + `exfat` = data loss?
in flag

I've set up hourly automated backups to several exFAT formatted storage drives. Here is an example of one of the mounts as per x-systemd.automount and other goodies:

UUID=XXXX-XXXX /media/XXXX-XXXX auto noauto,nofail,nouser,uid=root,gid=users,umask=007,X-mount.mkdir,x-systemd.automount,x-systemd.device-timeout=1,x-systemd.idle-timeout=60 0 2

This has been working fine for a while, until yesterday. ...

Score: 0
Orphans avatar
Sending a malicious package as a test to test Suricata alerts
cn flag

I have a reverseproxy that proxies HTTP/HTTPS traffic between webbservers and I have set up Suricata in order to find and block malicious traffic to it.

Is there any way to trigger a alert via a CURL-request? Does the EICAR-test work?

I have done some googling but I could not find something straight-forward in order to trigger Suricata with curl.

Score: 0
not working traffic filter on debian 10
gl flag

on debian 7-9 this filter is working fine

on debian 10:

# tc qdisc add dev $IFACE handle ffff: ingress
# tc filter add dev $IFACE parent ffff: pref 100 protocol 0x8863 u32 match u16 0x1109 0xffff at 0 police rate 1200 buffer 300b drop flowid :1

if I watch

# tc -s filter ls dev $IFACE parent ffff: pref 100

hit remains 0 (rule hit 0 success 0)

why?

Score: 0
S3 Security Policy for Bucket while allowing signed urls
br flag

ugh, bucket policies.

I am trying to write a bucket security policy that would keep an outsider from listing the structure and data in the bucket but at the time my AWS users needs to be able to pull/put objects and create signed URLs to media files (some of these are audio files which need to be streamed).

I have turned off public access to the bucket and created a bucket policy that looks like thi ...

Score: 0
Freedo avatar
Does nginx free allows multiple proxy_cache_valid?
in flag

I'm trying to cache with this:

proxy_cache_valid 200 4h;
proxy_cache_valid 404 401 1m;

But nignx seems to just ignore the second entry. Is it because I'm not using nginx plus?

Score: 0
user2871239 avatar
How can I add a shortcut to the Windows Administrative Tools menu on Server 2016?
us flag

How can I add a shortcut to the Windows Administrative Tools menu - the one off the Start menu - on Server 2016?

I have tried adding it to:

C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools
C:\Users\<current-user>\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools

to no avai ...

Score: 0
Laki avatar
VPN Roadwarrior Subnet could not connect Server + Site2Site
co flag

i'm currently involved in building up a VPN (site2site + roadwarrior) network to give a customer access to ioT devices (IP-Devices, connected to a tiny OpenWRT-Router each).

Server1 <-> Server2
|
|-- Gateway 1
|-- Gateway 2
|-- Gateway X

The Roadwarrior-Network is established by an openVPN Server. The Site2Site-Network is established by strongSwan (IPsec).

Problem:

1:

From Server1/2 could r ...

Score: 1
VMWare ESX - Hot add RAM does not showing the new value inside Windows Server 2016
us flag

I have VMware ESXi, 6.7.0, 17098360 server in my environment. Recently I tried Hot Add RAM with one of my Microsoft Windows Server 2016 VMs.

I successfully increased from 16 GB to 24 GB but inside the guest OS console it's not showing as 24 GB still the old value 16 GB.

Why is this issue occurring?

  • No any RAM limit inside VMWare

  • Installed latest VMWare Tools

  • No any vNUMA issue

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