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Network Management
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Tutorial & FAQ > DiskStation Manager
Nov 18, 2024 - Details The operations of DSM services require specific ports to be opened to ensure normal functionality. In this article, you can find the network ports and protocols required by DSM services for operations. Resolution Setup Utilities Type Port Number...
Tutorial & FAQ > Synology Router Manager
Aug 1, 2024 - Details In addition to IPv4, Synology Router Manager (SRM) also supports IPv6 structure with tunneling implementation. Applications and services that support IPv6 on your Synology Router are listed below. Services Internet connection (WAN) Smart WAN...
Tutorial & FAQ > DiskStation Manager
Apr 11, 2024 - Purpose This article explains how to obtain a certificate from Let's Encrypt on your Synology NAS. You can also follow the instructions in this video tutorial . Environment The Let's Encrypt DST Root CA X3 certificate is expired as of September 30, 2021...
Tutorial & FAQ > DiskStation Manager
Feb 16, 2024 - Purpose This article lists different ways to access Photo Station externally. Resolution Access via QuickConnect Follow the steps in this article to register for an account. In a web browser, enter " http://quickconnect.to/ QuickConnect_ID /photo ",...
Tutorial & FAQ > Synology Router Manager
Dec 4, 2023 - Symptoms At SRM > Log Center , you might see multiple failover and failback events on the PPPoE or WAN interfaces. This typically occurs when the upstream router or modem, with an enabled DHCP server, assigns the Synology Router a subnet that...
Tutorial & FAQ > Synology Router Manager
Nov 29, 2023 - Symptoms Connections to the Synology Router from within the local network using DDNS or external IP addresses are unsuccessful, while connections made using a local IP address or from a network outside their own succeed. Resolution Connecting a LAN device...
Tutorial & FAQ > DiskStation Manager
Nov 9, 2023 - Purpose In a hybrid high-availability (HA) cluster, two Synology NAS servers may have different port quantities. This article guides you on optimizing your network setup for hybrid HA clusters with different model combinations. Resolution RS2423(RP)+...
Tutorial & FAQ > DiskStation Manager
Oct 31, 2023 - Symptoms You see the "[LAN X] link up" and "[LAN X] link down" events in Log Center > Logs . Diagnosis These "link up/down" events appear when there are changes in the Ethernet port status, indicating physical disconnection or reconnection between your...
Tutorial & FAQ > Synology Router Manager
Oct 18, 2023 - Symptoms I cannot access the login page of my Synology Router via router.synology.com . Contents Connect to your Synology Router's network Connect via QuickConnect Check the status of your Synology Router Deactivate DoH/Secure DNS temporarily Clear browser...
Tutorial & FAQ > DiskStation Manager
Sep 27, 2023 - Purpose The Synology network interface card, E25G21-F2 , supports dual Ethernet speeds of 25 Gbps and 10 Gbps, as well as multiple media types (DAC/Optical). If your Ethernet switch does not suggest any particular media types for Auto-negotiation (AN...
Tutorial & FAQ > Synology Router Manager
Sep 18, 2023 - Purpose This article guides you through how to configure the two types of Smart WAN plans - failover and load balancing . Resolution Before setting up Smart WAN, check the operation mode at SRM Network Center > Operation Modes (refer to this Help article...
Tutorial & FAQ > DiskStation Manager
Jun 14, 2023 - Details Yes, you can use Synology NAS as a VPN server and client at the same time. However, if you set up your Synology NAS as an L2TP or OpenVPN client, you cannot enable the same protocol in the VPN Server package to configure your Synology NAS as...
Tutorial & FAQ > DiskStation Manager
Mar 15, 2023 - How do I set up my Synology NAS as a VPN server? Purpose A VPN allows you to privately access online activities no matter where you are by encrypting your connection to the Internet. This article guides you on setting up your Synology NAS as a VPN server...
Tutorial & FAQ > DiskStation Manager
Nov 3, 2022 - Symptoms You are experiencing connection problems when accessing your Synology NAS via your local network , such as through DSM, file services, or PING. Contents Check the status of the Power LED indicator Check the connection of your Synology NAS to...
Tutorial & FAQ > DiskStation Manager
Oct 31, 2022 - Purpose This article guides you through finding your Synology NAS via Web Assistant and Synology Assistant as well as provides options to troubleshoot related issues. Contents How to search for your Synology NAS Unable to locate Synology NAS via Web Assistant...
Tutorial & FAQ > DiskStation Manager
Oct 26, 2022 - Purpose This article lists the different methods you can use to limit network use by Synology packages and services, and shows which methods are available for a number of DSM packages or services. Resolution Definitions Type Direction Outbound traffic...
Tutorial & FAQ > Synology Router Manager
Oct 21, 2022 - Symptoms After setting up your Synology Router, its Internet connectivity is limited or unavailable. Environment You are able to sign in to Synology Router Manager (SRM) via router.synology.com from your desktop browser. If you can't, refer to this article...
Tutorial & FAQ > Synology Router Manager
Sep 15, 2022 - Purpose This article will guide you through how to block communication between two local networks (e.g., the primary network and IoT network), while allowing some devices to access each other. Environment Synology Router: SRM 1.3 or above. Operation mode...
Tutorial & FAQ > DiskStation Manager
Aug 26, 2022 - Details In addition to IPv4 protocol, Synology DiskStation Manager (DSM) also supports IPv6 structure with tunneling implementation. Services that support IPv6 on your Synology NAS are listed below. Applications AFP Automatic IP blocking Backup services...
Tutorial & FAQ > Synology Router Manager
Jun 30, 2022 - Symptoms DNS over HTTPS (DoH) isn't functioning normally on your Synology Router. Resolution Make sure that the private IP address of your Synology Router has been assigned as the DNS server of your client device (i.e., a computer or a mobile device)....