D-Link Forums
The Graveyard - Products No Longer Supported => Routers / COVR => DIR-826L => Topic started by: bog_dan_ro on January 11, 2014, 12:13:24 PM
-
Hello,
I just changed my old route with a d-link dir-826l router and I tried to activate DMZ (Advanced->Firewall Settings->DMZ Host: here I checked "Enable DMZ" and I put my internal static IP address there :192.168.0.2) but it doesn't seem to work. I have "Hardware Version: A1 Firmware Version: 1.02". It is a know issue or is just me? I want to mention that I had no problems with DMZ on my old router.
-
Link>Welcome! (http://forums.dlink.com/index.php?topic=41537.0)
- What region are you located?
- Are you wired or wireless connected to the router?
- Has a Factory Reset been performed?
Internet Service Provider and Modem Configurations
- What ISP Service do you have? Cable or DSL?
- What ISP Modem Mfr. and model # do you have?
- What ISP Modem service link speeds UP and Down do you have?
- Check ISP MTU requirements, Cable is usually 1500, DSL is around 1492 down to 1472. Call the ISP and ask. Link>Checking MTU Values (http://forums.dlink.com/index.php?topic=53008.0)
- For 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.
- Turn off ALL QoS (http://vonage.nmhoy.net/qos.html) or Disable Traffic Shaping (DIR only) GameFuel (DGL only and if ON.) options, Advanced/QoS (http://en.wikipedia.org/wiki/Quality_of_service) or Gamefuel.
- 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.
- Enable Use Unicasting (compatibility for some ISP DHCP Servers) under Setup/Internet/Manual.
- Turn on DNS Relay under Setup/Networking. Link>Finding Faster DNS Addresses using Name Bench (http://forums.dlink.com/index.php?topic=53222.0)
- Setup 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.
- Ensure devices are set to auto obtain an IP address.
- If IPv6 (http://en.wikipedia.org/wiki/Ipv6) is an option on the router, select Local Connection Only or Disable IPv6 options under Setup/IPv6.
- Set Firewall settings to Endpoint Independent for TCP and UDP under Advanced/Firewall. Enable or Disable SPI (http://en.wikipedia.org/wiki/SPI) to test.
- Enable uPnP (http://en.wikipedia.org/wiki/Upnp) and Multi-cast Streaming (http://en.wikipedia.org/wiki/Multicast) 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 Speed
- Set current Time Zone, Date and Time. Use an NTP Server (http://forums.dlink.com/index.php?topic=48695.0) feature. Tools/Time.
Ensure that have you set up the DMZ, that you reboot the router and the device that is in the DMZ...Is True Gigabit Routing enabled?
What is this device that your putting in the DMZ?
-
It was my linux computer that I tried to put in the DMZ. Anyway, upgrading the firmware to 1.04 fixed the problem, now the DZM works correctly.
-
Glad you got it working.
Please follow this for doing any future FW updates:
FW Update Process (http://forums.dlink.com/index.php?topic=42457.0)
Enjoy.