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Author Topic: Virtual server settings doesn't work anymore  (Read 8835 times)

point

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Virtual server settings doesn't work anymore
« on: May 17, 2011, 11:08:38 AM »
Hey

I have several ports opened on my DIR-655 A3, pointing to specific ports on a NAS server i have on my network.

However, suddenly, they're not opened anymore....

I've already try this:

- Reboot the router
- Erase all Virtual Server Settings and try open only one port
- Re-flash the router with latest European firmware - 1.34b05EU
- ....

I don't know what to do anymore...

Anyone have a clue on whats happening here??

thx

These are my settings


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« Last Edit: May 17, 2011, 11:23:55 AM by point »
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FurryNutz

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Re: Virtual server settings doesn't work anymore
« Reply #1 on: May 17, 2011, 12:20:57 PM »
Have you set up DHCP (static) reserved IP addresses for all Devices on the router?
Ensure devices are set up for auto obtain IP addressing.
Ensure DNS Relay is ON.
Disable Advanced DNS Services.
uPnP enabled?
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

point

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Re: Virtual server settings doesn't work anymore
« Reply #2 on: May 17, 2011, 12:48:23 PM »
Quote from: FurryNutz on May 17, 2011, 12:20:57 PM
Have you set up DHCP (static) reserved IP addresses for all Devices on the router?

- Yes, all devices have a DHCP reserved IP

Ensure devices are set up for auto obtain IP addressing.

- It is. The problem is on WAN --> LAN, over LAN --> LAN everything is fine.

Ensure DNS Relay is ON.

- Is ON

Disable Advanced DNS Services.

- Where is that??

uPnP enabled?

- Yes

Answers on Quote
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FurryNutz

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Re: Virtual server settings doesn't work anymore
« Reply #3 on: May 17, 2011, 12:57:07 PM »
Disable Advanced DNS Services is under Setup/Internet/Manual if you have that settings.
Also ensure that ISP DNS addressing is being filled in under same section.
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

point

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Re: Virtual server settings doesn't work anymore
« Reply #4 on: May 17, 2011, 01:36:31 PM »
Quote from: FurryNutz on May 17, 2011, 12:57:07 PM
Disable Advanced DNS Services is under Setup/Internet/Manual if you have that settings.

- I don't have that option... probably because router is on 'Dynamic IP (DHCP) mode'.
 
Also ensure that ISP DNS addressing is being filled in under same section.

- Yes, DNS server fields are filled
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FurryNutz

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Re: Virtual server settings doesn't work anymore
« Reply #5 on: May 17, 2011, 01:38:57 PM »
No it's not becuase of dhcp mode, I forgot you have and EU router. I think that it's possible that EU routers don't have the Advanced DNS Service option. Thats ok.

I presume that if it had worked before and suddenly it doesn't I would presume that something might have changed in the WAN side possibly?
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

point

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Re: Virtual server settings doesn't work anymore
« Reply #6 on: May 17, 2011, 01:44:27 PM »
Quote from: FurryNutz on May 17, 2011, 01:38:57 PM
No it's not becuase of dhcp mode, I forgot you have and EU router. I think that it's possible that EU routers don't have the Advanced DNS Service option. Thats ok.

I presume that if it had worked before and suddenly it doesn't I would presume that something might have changed in the WAN side possibly?

No, i've added a new Virtual Server entry, and after i save, all the Virtual Server open ports (the new and the older ones) stay closed...
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FurryNutz

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Re: Virtual server settings doesn't work anymore
« Reply #7 on: May 17, 2011, 02:04:59 PM »
Is it possible they need to be triggered to open up?
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

point

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Re: Virtual server settings doesn't work anymore
« Reply #8 on: May 18, 2011, 04:30:10 AM »
well... problem solved.... i've reboot the cable modem.... weird thing.... the modem is not supposed to block any kind of traffic....

thx for the help
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FurryNutz

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Re: Virtual server settings doesn't work anymore (RESOLVED)
« Reply #9 on: May 18, 2011, 07:02:17 AM »
What ISP modem do you have?
Check out the Motorola SB 6120. Great modem.
Glad you found the fix.
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

point

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Re: Virtual server settings doesn't work anymore
« Reply #10 on: May 18, 2011, 09:01:54 AM »
It's a Netgear CBVG834g MTA with a opened DMZ to D-Link and all router/switch capabilities disabled...

I can't change it, here in Portugal we have to use the ISP equipment..
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FurryNutz

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Re: Virtual server settings doesn't work anymore
« Reply #11 on: May 18, 2011, 10:41:38 AM »
Ah, Understand.  ;)
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.