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Official D-Link Customer Support
1-877-453-5465 All D-Link routers & networking
schedule Mon–Fri 8 AM–5 PM PT
verifiedVerified Official blockNo Hidden Fees
Support available via: PhoneLive ChatEmail Support
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About D-Link Systems, Inc.
D-Link Systems was founded in 1986 in Taipei, Taiwan, with US headquarters in Fountain Valley, CA. D-Link is a major networking brand offering routers, mesh Wi-Fi systems (COVR), network cameras, and smart home devices. D-Link's COVR series and DIR series routers are popular in North American homes and small offices for their reliability and straightforward setup.
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When to Call D-Link Support
These situations typically require speaking with a D-Link representative directly.
- check_circle Your D-Link router won't connect to the internet after ISP setup
- check_circle You've inherited a D-Link router and need help with the factory reset and setup
- check_circle Your D-Link camera is offline in the mydlink app
- check_circle You need help setting up a VPN or advanced firewall rules on your D-Link
router D-Link Products & Devices Covered
This support number handles service and technical support for the following D-Link products.
router D-Link DIR series routers
router D-Link COVR mesh Wi-Fi systems
router D-Link AQUILA PRO AI routers
router D-Link mydlink cameras
router D-Link DGS network switches
router D-Link DSL modems
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Common D-Link Issues
The most-reported D-Link problems and what to expect when you call for each.
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No internet after ISP setup
D-Link router connected to modem but no internet access
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Admin panel not accessible
192.168.0.1 not loading or password rejected
chevron_right wifi
Wi-Fi range too short
D-Link Wi-Fi signal weak beyond one room
chevron_right device_hub
COVR node not pairing
COVR mesh node can't connect to the main router
chevron_right videocam_off
mydlink camera offline
D-Link security camera shows offline in the mydlink app
chevron_right tips_and_updates
Fix It Yourself
Try these steps before calling. They resolve the majority of common D-Link issues.
1
Check WAN connection type matches your ISP
Log into 192.168.0.1, go to Setup → Internet Setup and verify the WAN connection type matches your ISP (usually Dynamic IP for cable, PPPoE for DSL/fiber). A mismatch here prevents internet access despite everything else being correct.
2
Update firmware through the admin panel
Go to Tools → Firmware Update in the D-Link admin panel. Keeping firmware current fixes security vulnerabilities and often resolves stability issues with newer ISP equipment.
3
Enable QoS for better streaming
Under Advanced → QoS Engine, enable automatic QoS and set streaming and gaming devices as high priority. D-Link's QoS engine significantly improves streaming quality during peak household usage hours.
shield Warranty & Coverage
D-Link consumer routers include a 1-year limited warranty. Business and managed switch products include a 3-year limited warranty. Warranty claims require original proof of purchase.
quiz D-Link FAQ
Common questions answered by our research team.
add What is the default IP for D-Link routers?
D-Link routers use 192.168.0.1 as the default admin IP (note: 0.1 not 1.1). Access it from your browser while connected to D-Link Wi-Fi. The default admin username is 'admin' and the password field is blank (empty) on most models.
add How do I factory reset a D-Link router?
Press and hold the Reset button (pinhole on the back) for 10 seconds with a paperclip until the power LED blinks amber. The router will reboot with factory defaults. Default credentials and IP (192.168.0.1) will be restored.
add Does D-Link offer a warranty?
D-Link routers include a 1-year limited warranty for most consumer products and a 3-year warranty for managed switches. The warranty covers hardware defects but not physical damage or misuse.
add Are D-Link routers secure?
D-Link has faced past security vulnerabilities and has released patches. For best security: keep firmware updated, change default passwords, disable remote management and UPnP if not needed, and enable WPA3 if your devices support it.
add Can I use D-Link in access point mode?
Yes, D-Link routers support Access Point mode which disables the router's DHCP server and NAT. This lets you use a D-Link as a wireless access point extending your existing network. Enable it in Setup → Wireless Settings → Access Point Mode.