D-Link DGS-1520 Series
D-Link Corporation · current 1.01.004
The current version of D-Link DGS-1520 Series is 1.01.004 (as of 27/10/2026). patchletter checks the official source daily and emails you new releases.
D-Link DGS-1520 Series at a glance
The DGS-1520 series consists of stackable gigabit switches with layer-3 functions and 10-gigabit uplinks. In mid-sized networks it serves as an aggregation or small core switch and handles static routing between VLANs, stacking and the usual access-control and monitoring features. It is managed through the web interface, the command line and SNMP.
D-Link provides the firmware for all models of the series as one shared image. Releases are infrequent and follow no fixed rhythm; each one comes with release notes listing the fixed issues and known limitations, which should be read before installing.
Back up the configuration before updating, because new releases can change settings. In a stack, all units must run the same release. The reboot interrupts routing between the VLANs, so schedule the change in a maintenance window and keep console access ready in case the device is unreachable after the restart.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 1.01.004 | STABLE | 27/10/2026 | Release notes → |
| 1.00.029 | STABLE | 27/10/2026 | Release notes → |
Frequently asked questions
- What is the latest version of D-Link DGS-1520 Series?
- D-Link DGS-1520 Series 1.01.004, released 27/10/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the D-Link DGS-1520 Series release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new D-Link DGS-1520 Series updates?
- Tick D-Link DGS-1520 Series off in the catalogue and leave your address. From then on new versions go out by email — one at a time, or bundled in the daily or weekly digest.
An email as soon as a new D-Link DGS-1520 Series version ships
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