| Band | Max Link Speed | Real-World Throughput (Repeater Mode) | |------|----------------|------------------------------------------| | 2.4 GHz | 300 Mbps | 30–50 Mbps (latency +20–30 ms) | | 5 GHz | 867 Mbps | 80–120 Mbps (latency +5–10 ms) |
Observations:
Coverage: Works well for adding signal to one dead zone (e.g., basement or backyard). The external antennas are internal, but range is acceptable for a small-to-medium home (up to ~30 ft from the main router).
A critical distinction for the DIR-850L hardware (specifically revisions A and B) is the limitation of the stock D-Link firmware. Unlike some competitors (such as TP-Link or Asus routers which often have a dedicated "Repeater Mode" or "Media Bridge Mode" built into the UI), the stock firmware for the DIR-850L does not support repeater functionality natively. The device is hardcoded to expect an Ethernet connection on the WAN port for internet access.
Therefore, to successfully operate the DIR-850L as a repeater, the device typically requires replacement of the stock firmware with OpenWrt (or its user-friendly fork, LuCI). This transformation unlocks the underlying radio hardware capabilities restricted by the vendor software.
Recommended if:
Not recommended if:
Once the DIR-850L reboots in Repeater Mode, how do you know it worked?
Ease: ⭐⭐⭐ (Moderate)
Pain point: The interface is dated. If the main router uses WPA3 or band steering, the DIR-850L may fail to connect. It works reliably with WPA2 and separate 2.4/5 GHz SSIDs.
Even with a perfect setup, you might hit snags. Here is how to fix the most common issues.
For advanced users: The DIR-850L (especially the B1 revision) is compatible with OpenWRT firmware. Flashing OpenWRT replaces D-Link's clunky interface with a professional-grade system. OpenWRT handles "Repeater Mode" (called "Client + AP" or "Relayd") much more efficiently, reducing latency and improving stability significantly.
If you are comfortable with command lines, this is the ultimate way to unlock your DIR-850L’s potential.
Dir 850l Repeater Mode Guide
| Band | Max Link Speed | Real-World Throughput (Repeater Mode) | |------|----------------|------------------------------------------| | 2.4 GHz | 300 Mbps | 30–50 Mbps (latency +20–30 ms) | | 5 GHz | 867 Mbps | 80–120 Mbps (latency +5–10 ms) |
Observations:
Coverage: Works well for adding signal to one dead zone (e.g., basement or backyard). The external antennas are internal, but range is acceptable for a small-to-medium home (up to ~30 ft from the main router).
A critical distinction for the DIR-850L hardware (specifically revisions A and B) is the limitation of the stock D-Link firmware. Unlike some competitors (such as TP-Link or Asus routers which often have a dedicated "Repeater Mode" or "Media Bridge Mode" built into the UI), the stock firmware for the DIR-850L does not support repeater functionality natively. The device is hardcoded to expect an Ethernet connection on the WAN port for internet access. dir 850l repeater mode
Therefore, to successfully operate the DIR-850L as a repeater, the device typically requires replacement of the stock firmware with OpenWrt (or its user-friendly fork, LuCI). This transformation unlocks the underlying radio hardware capabilities restricted by the vendor software.
Recommended if:
Not recommended if:
Once the DIR-850L reboots in Repeater Mode, how do you know it worked?
Ease: ⭐⭐⭐ (Moderate)
Pain point: The interface is dated. If the main router uses WPA3 or band steering, the DIR-850L may fail to connect. It works reliably with WPA2 and separate 2.4/5 GHz SSIDs. | Band | Max Link Speed | Real-World
Even with a perfect setup, you might hit snags. Here is how to fix the most common issues.
For advanced users: The DIR-850L (especially the B1 revision) is compatible with OpenWRT firmware. Flashing OpenWRT replaces D-Link's clunky interface with a professional-grade system. OpenWRT handles "Repeater Mode" (called "Client + AP" or "Relayd") much more efficiently, reducing latency and improving stability significantly.
If you are comfortable with command lines, this is the ultimate way to unlock your DIR-850L’s potential. Coverage: Works well for adding signal to one dead zone (e
/opt/lampp/htdocs/yt-sub/index.php:42:string ‘The permissions associated with the request are not sufficient to download the caption track. The request might not be properly authorized, or the video order might not have enabled third-party contributions for this caption.’ (length=225)
@jamal Are you downloading the caption track of a video which belongs to you? You cannot download caption tracks of videos belonging to other people. Also please check your credentials if they are being passed with the right parameters.
Is there another way to download subtitles for any YouTube video?
No not really. The API does not allow downloading of captions for videos which do not belong to the current user.
Thank you
I found this site diycaptions.com but I want the way it works its not needing youtube api
They must be using some other method. This blog post is only about the Youtube API way of downloading a caption file.