port

Hi all, i have multiple nas running hyperbackup vault. both nas use the same 6281 port, when i try to connect from outside synology nas to one of the nas i have (probably) a port forwarding problem. my synology ddns points to the same external IP for both nas running hyperbackup vault and both...

Hello Everyone! I hope you are all having a nice Christmas! So today I have something new, something that bugged me for a while: Keeping VPN ports open on my router when not needed. On my case, all of our devices "call back" home VPN when away. But doing so means leaving ports open 24/7 and...

So I'm still poking around my network trying to understand all the ports and how they're interacting. Eventually I'll get some reverse proxies set up, but I want to make sure I clearly understand what is going on at the base level before moving on. I had DSM set on the default 5000/5001 ports...

Has anyone upgraded to the SynoCommunity version 3.00 of Transmission and all of a sudden, all ports that were open on the previous release are now closed? This happened on my DS918+ and well as a new install for the DS720+ using the same ports (with port forwarding from my router) that have...

I will be setting up my second Synology NAS tomorrow. But what to do about port forwarding? I need to port forward ports 80, 443, 8443, 5000 and 5001. But those ports are already port forwarded on my first NAS, my DS218+. So what do those of you who have more than one NAS do in regards to port...

Hello all, this a bit tricky for me to explain, please bare with me. I have Synolgy Drive Server running on my DSM with App portal setup. I have a public domain pointing to an Nginx reverse proxy server. i have the proxy set to point to the port for Drive Server. so when my clients enter...

I just noticed the Setting button on the General tab of Network Center's Port Forwarding page. Throwing caution to the wind I clicked it and found three options. Two are for UPnP and I have UPnP disabled, but the third, when enabled, will auto-generate firewall rules for the port-forwarders...

So euhm. Have I noticed yet another shamefull limitation on Synology products? Seems that port forwarding to a device that's not in the same subnet doesn't work on Synology routers....

I'd like to ask for a help. We use Office/Drive and we share the documents in the Office suite. The problem is that the share link created is missing the port, necessary for the connection. Example of the created share file link (not real one just an example), which does not works...

Hi there, So I have recently purchased my first ever NAS - a DS218+. I use this to record off two surveillance cameras amongst other things. Now I had initially connected my NAS to NordVPN with whom I have a subscription with anyway. I was accessing my DS Cam app using quick connect (this is...

Hello, When I first added a custom domain and Let's Encrypt cert to my DS418play for DSM remote access, I used the default ports 5000 and 5001, and on my RT2600ac I added port forwarding for 5000 to 5000 and 5001 to 5001. At the time I needed help via the Synology Forum and received the advice...

I can connect to a DiskStation through one of my domains with an SSL certificate (https://mydomain.com:5001). I have to have port 443 open in order to get/renew the certificate from Let's Encrypt and wondered if there's any reason why I shouldn't also use that port to connect to DSM on that...