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The Graveyard - Products No Longer Supported => Routers / COVR => DIR-810L => Topic started by: Gregep30 on June 17, 2015, 05:43:28 PM

Title: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: Gregep30 on June 17, 2015, 05:43:28 PM

I have been experiencing some network latency lately and when I logged into my DIR-810L router the log gave this listing: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14. What does this mean?

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: FurryNutz on June 17, 2015, 05:50:43 PM

Link>Welcome! (http://forums.dlink.com/index.php?topic=48135.0)

• What Hardware version is your router? Look at sticker under the router case.
• Link>What Firmware (http://forums.dlink.com/index.php?topic=47512.0) version is currently loaded? Found on the routers web page under status.
• What region are you located?
• Are you wired or wireless connected to the router?
• Has a Factory Reset (http://blog.dlink.com/what-is-a-reset-button-when-should-i-use-it) been performed?
• Was a Factory Reset performed before and after any firmware updates then set up from scratch?

  Link> >FW Update Process (http://forums.dlink.com/index.php?topic=42457.0)

• Was the router working before any firmware updates?

Internet Service Provider and Modem Configurations

• What ISP Service do you have? Cable or DSL?
• What ISP Modem Mfr. and model # do you have?

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: Gregep30 on June 17, 2015, 05:58:46 PM

Hardware Version: B1
Firmware Version: 2.01
Region: Missouri
PC, tablet, phone = Wireless
PS3 = Wired
I have never executed a factory reset and I have checked for firmware updates, but it's never shown that one is available. The firmware has been static since purchasing the router.
Cable 10MB/sec
The modem is a Motorola Surfboard/SB5101U

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: FurryNutz on June 17, 2015, 06:05:16 PM

You might try updating FW first and see if this still appears:
http://forums.dlink.com/index.php?topic=61690.0 (http://forums.dlink.com/index.php?topic=61690.0)

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: Gregep30 on June 17, 2015, 06:26:44 PM

So I downloaded version 2.03 B2, connected to the router, and when I went to Upload the file it stated that the file may be corrupt or I may not be logged in as the admin. So I tried the check for update button and it states that the firmware is the current version.

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: FurryNutz on June 17, 2015, 06:27:52 PM

Did you unpack the FW .bin file from the .zip file?
Use IE or FF to upload the file?

Title: Re: What does: user.warn: ncc[122]: [ltAttacks][nfOpFunc]Finish nf_dmz, 14 mean?
Post by: Gregep30 on June 17, 2015, 07:10:50 PM

That did it, but I'm guessing the log was some form of DOS attack, or some form of malicious occurrence?

Title: Re: What does: user.warn: ncc[122]: (RESOLVED)
Post by: FurryNutz on June 17, 2015, 07:13:02 PM

Possible and the logs were just reporting it even though the details seems a bit advanced. Only D-Link would know what that log entery means fully.

Glad the FW update helped.

Enjoy.  ;)