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Questions tagged [dsm]

DSM is the operating system used by Synology

21 questions
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7 answers

Can you run Active Directory on a non-Windows server?

I administer a network of 10 workstations for a small non-profit (also, I'm very inexperienced, forgive me if it's a silly question), and everything has been managed so far as if they were home PCs used by multiple persons, on some workstations a…
Ben Opp
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2 answers

What does enable DoS protection in Synology DSM 5 do?

If I open Control Panel > Security > Protection, check Enable DoS Protection and click Apply, what kind of traffic gets blocked? The text reads "Denial-of-Service (DoS) protection helps to prevent malicious attacks over the internet." I cannot find…
tomsv
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4
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1 answer

Accessing synology DSM behind nginx reverse proxy

I'm trying to access my synology nas web ui behind a nginx reverse proxy running on my raspberry. Nginx reverse proxy is working for other stuff, like my ghost blog. I copy/pasted the settings to access my nas's 192.168.0.123:5000 via nas.my.domain,…
Rémy
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4
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2 answers

High CPU Load on Synology by smbd

I have a Synology DS213j which I access through a VPN via the build-in VPN Server (I use OpenVPN) using Windows Explorer. Copying files to my local hard drive is very slow in the range of only ~170 KB/s. This seems to be limited by the Synologys…
sinned
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1 answer

How to check OS version of Synology NAS Disk Station Manager (DSM)?

How do I check what OS is installed on my Synology NAS? uname -a informed me that my NAS is: aarch64 GNU/Linux synology_rtd1296_rs819 ..but how do I know what version of the Synology OS it's running? Wikipedia tells me that Synology used to use an…
Michael Altfield
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2
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0 answers

How to re-enable DSM web interface

I managed to disable my DSM web interface and now I struggle to re-enable it. I am on DS716+. This is what I did: From still working DSM console I disabled php 7.0 (I wanted to install version 7.2). I installed apache2.4 and changed default version…
callmebob
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HAProxy: replacing subdomains with paths

My previous question was too complicated and unclear. Hopefully this is more straight to the point... Currently I'm using subdomains to access application UIs externally. Some allow access via paths: example.com/sabnzbd Others don't work with paths…
jztilly
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3 answers

Impossible to use the Package Center after upgrading DSM

I have just updated the DSM of a Synology Nas. DSM 5.2-5644 Update 2. It seems now I can no longer use the Package center. But, as I have not used the Package Center for a long time, I'm not 100% the issue is related to this DSM upgrade. When…
Stephane Rolland
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0 answers

Synology DSM - DS Get from remote access

I can't connect from remote access (4G) to DS Get (or DS File) to my Synology with a private domain. For information, I can connect to the main dashboard with a navigator and access to Download Manager. And I can use DS File or DS Get when I am on…
jootl
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1 answer

How to use .htaccess in a non open-basedir path of Synology/DSM 6.1

I am trying to use the trick described by Rob Van Aarle here to execute php pages in "paths not allowed" by default for Synology's web server... The purpose is to create packages which do not depend on "Init_3rdparty" (this famous package which…
Valery Letroye
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User directory does not exist when logging in via ssh to a Synology NAS

On a Synology NAS with DSM 7.0 I have created through the Graphical UI a dedicated admin user (as recommended in Synology's setup procedure), then I have enabled ssh login and now I can ssh into the Synology. So far so good. However when logging in…
halloleo
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1
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1 answer

Docker with Traefik reverse proxy under Synology DSM 7 // free port 80 and 443

To run docker with the reverse proxy Traefik v2 on a Synology NAS, I need to be able to use port 80 and 443 on the host system. The Operation System of the NAS DSM uses its own reverse proxy, nginx, which thries to occupy the ports on its own. Under…
Daniel_WW
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1 answer

How to create Encrypted Home Directories with Synology NAS

I have the need to encrypt folders in users home directories, it doesn't appear to be supported out of the box for some unknown reason. So how do I go about creating encrypted home directories with Synology NAS?
rwcommand
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1
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How can I authenticate with both Synology OpenVPN + Radius Plugin?

I would like to have a double authentication: Certificate based authentication in OpenVPN as well as User/Password authentication via the Radius-Plugin provided on the server (Synology NAS DS2016play with DSM 6.2.3-25426). Client is a Raspberry PI 4…
DaCapitalist
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1
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1 answer

SFTP error on Synology DSM

I created a user (no root), I can connect with him over ssh, I can send files over scp but when I'm using sftp I get this error: subsystem request failed on channel 0 I checked /etc/ssh/sshd_config: # override default of no subsystems #Subsystem …
jootl
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