This Forum Beta is ONLY for registered owners of D-Link products in the USA for which we have created boards at this time.
Link>Welcome!What Hardware version is your router? Look at sticker under router.Link>What Firmware version is currently loaded? Found on the routers web page under status.What region are you located?Internet Service Provider and Modem ConfigurationsWhat ISP Service do you have? Cable or DSL?Cable What ISP Modem Mfr. and model # do you have?Arris TG862What ISP Modem service link speeds UP and Down do you have?30Mbdown 10Mb upCheck ISP MTU requirements, Cable is usually 1500, DSL is around 1492 down to 1472. Call the ISP and ask. Link>Checking MTU Values 1500For DSL/PPPoE connections on the router, ensure that "Always ON" option is enabled.Router and Wired Configurations Some things to try: - Log into the routers web page at 192.168.0.1. Use IE, Opera or FF to manage the router. Besure to log into the Admin account on the router.What QoS options do you have configured, if any?Turn off Advanced DNS Services if you have this option under Setup/Internet/Manual or under Setup/PARENTAL CONTROL/Set to>None: Static IP or Obtain Automatically From ISP.off and Enable Use Unicasting (compatibility for some ISP DHCP Servers) under Setup/Internet/Manual.Turn OFF DNS Relay under Setup/Networking. Link>Finding Faster DNS Addresses using Name Bench and input new DNS addresses under Setup/Internet/Manual.already doneSetup DHCP reserved IP addresses for all devices ON the router. Setup/Networking. This ensures each devices gets its own IP address when turned on and connected, eliminates IP address conflicts and helps in troubleshooting and maintain consistency for applications that need to connect as well as mapped drives.done Ensure devices are set to auto obtain an IP address.doneIf IPv6 is an option on the router, select Local Connection Only or Disable IPv6 options under Setup/IPv6.doneSet Firewall settings to Endpoint Independent for TCP and UDP under Advanced/Firewall. Enable or Disable SPI to test.doneEnable uPnP and Multi-cast Streaming under Advanced/Networking. Disable uPnP for testing Port Forwarding rules. Enable IPv6 Multi-cast Streaming for routers that have a Media Server option. Disable IPv6 Multi-cast Streaming if IPv6 or Media Server is not being used.Turn off WISH, and WPS under Advanced.WAN Port Speed set to Auto or specific speed? Some newer ISP modems support 1000Mb so manually setting to Gb speeds can be supported by the router. Advanced/Advanced Networking/WAN Port SpeedSet current Time Zone, Date and Time. Use an NTP Server feature. Tools/Time.Check cable between Modem and Router, swap out to be sure. Link> Cat6 is recommended. Wireless ConfigurationsLinks>Wireless Installation Considerations and Managing Signal Congestion and Good Neighbour Policy Ensure the default (dlink) SSID name is changed. Can be anything and not something that's already in use by any neighboring WiFi routers. Under Setup/Wireless/Manual.What wireless modes are you using?2.4Ghz Routers only: Try single mode G or N or mixed G and N?Channel Width set for Auto 20/40Mhz or try 20Mhz only.Try setting a manual Channel to a open or unused channel. 1, 6 or 11. 11 for single mode N if the channel is clear.What security mode are you using? Preferred security is WPA-Personal. WPA2/AES Only. Some WiFi adapters don't support AES, so you might want to try TPIK only or Auto TPIK and AES. What wireless devices do you have connected?Any 2.4Ghz or 5Ghz cordless house phones?Any other WiFi routers in the area? Link> Use InSSIDer to find out. How many?If you have any of these options, Try turning OFF or ON Short GI, WLAN Partition, HT 20/40 Co-existence and Extra Wireless Protection if you have it. Recommended settings are default. Under Advanced/Advanced Wireless. Router PlacementForum User - "Well I feel really dumb. After moving the router away from other electronic devices my speeds are back to normal. Just a heads up for anyone experiencing slow speeds, you might want to move it away from other electronics and see if that helps."6" minimum safe distance between devices.