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Sure this was asked before

Chris
 

I keep getting this error.

Notice: Resolution on invalid hostname >invalid.crestron.com< ... setting primary resolution to CIP


I know my dns setting are working. I was able to use console to ping sites and the names always resolve.
I tried a initialize and restore to set everything to factory but cant make this error go away.
It is causing me some issues with some modules. Its on 2 CP2Es. When i load the program on a CP3E it runs perfect with the dns resolution and this error is not present.

Any ideas why this is happening?
Kool-Aid Drinker
 

Many (most?) DNS providers no longer return a NXDOMAIN record
(non-existent domain) when looking up an address that doesn't exist.
They prefer to return an IP address corresponding to their
search/advertising webserver to "help" you find the correct address.

You can't make that error message go away without finding an
old-fashioned, honest DNS server to query.

In any event, this shouldn't cause any issues. Name resolution over
CIP is just a kludge for finding local devices by name.

What issue are you having, with what modules?

On Tue, 21 May 2013 16:21:24 -0000, "Chris" <chrmac68@...>
wrote:

I keep getting this error.

Notice: Resolution on invalid hostname >invalid.crestron.com< ... setting primary resolution to CIP


I know my dns setting are working. I was able to use console to ping sites and the names
always resolve.
I tried a initialize and restore to set everything to factory but cant make this error go away.
It is causing me some issues with some modules. Its on 2 CP2Es. When i load the program on
a CP3E it runs perfect with the dns resolution and this error is not present.

Any ideas why this is happening?
 

Well, it also doesn't help that Crestron has invalid.crestron.com actually configured to resolve -- 96.234.151.126 belongs to "CRESTRON MID-ATLANTIC, IN; 6990 COLUMBIA GATEWAY COLUMBIA MD 21046 US" (via ISP/Transport Verizon Online LLC's Fiber-to-the-Premises network) per the RWHOIS

There was a thread about this in the other place and I don't think it ever got fixed...
--
Lincoln King-Cliby, CTS
Sr. Systems Architect | Crestron Certified Master Programmer (Silver)
ControlWorks Consulting, LLC
V: 440.449.1100 x1107 | F: 440.449.1106 | I:
Crestron Services Provider

-----Original Message-----
From: Crestron@... [mailto:Crestron@...] On Behalf Of Kool-Aid Drinker
Sent: Tuesday, May 21, 2013 2:45 PM
To: crestron@...
Subject: [Crestron] Re: Sure this was asked before

Many (most?) DNS providers no longer return a NXDOMAIN record
(non-existent domain) when looking up an address that doesn't exist.
They prefer to return an IP address corresponding to their
search/advertising webserver to "help" you find the correct address.

You can't make that error message go away without finding an
old-fashioned, honest DNS server to query.

In any event, this shouldn't cause any issues. Name resolution over
CIP is just a kludge for finding local devices by name.

What issue are you having, with what modules?

On Tue, 21 May 2013 16:21:24 -0000, "Chris" <chrmac68@...>
wrote:

I keep getting this error.

Notice: Resolution on invalid hostname >invalid.crestron.com< ... setting primary resolution to CIP


I know my dns setting are working. I was able to use console to ping sites and the names
always resolve.
I tried a initialize and restore to set everything to factory but cant make this error go away.
It is causing me some issues with some modules. Its on 2 CP2Es. When i load the program on
a CP3E it runs perfect with the dns resolution and this error is not present.

Any ideas why this is happening?

------------------------------------



Check out the Files area for useful modules, documents, and drivers.

A contact list of Crestron dealers and programmers can be found in the Database area.
Yahoo! Groups Links
Kool-Aid Drinker
 

Oh, man, that's awesome!

On Tue, 21 May 2013 14:55:18 -0400, Lincoln King-Cliby
<lincoln@...> wrote:

Well, it also doesn't help that Crestron has invalid.crestron.com actually configured to
resolve -- 96.234.151.126 belongs to "CRESTRON MID-ATLANTIC, IN; 6990 COLUMBIA GATEWAY
COLUMBIA MD 21046 US" (via ISP/Transport Verizon Online LLC's Fiber-to-the-Premises
network) per the RWHOIS

There was a thread about this in the other place and I don't think it ever got fixed...
Chris MacGilfrey
 

Its with the crestron weather module. The program runs perfect on CP3 without this error but wont work on the CP2E that has this error.

Has to be in the processor itself but cant find out what would cause this issue.
Kool-Aid Drinker
 

I've tried the weather module when it first came out, failed, and
haven't tried again...

Your CP2e is apparently running 4.7.x firmware, which I haven't been
impressed with, and don't have any systems running...

The weather module is protected, so you can't even pry it open to see
what's broken...

Time for True Blue.


On Tue, 21 May 2013 13:47:27 -0700 (PDT), Chris MacGilfrey
<chrmac68@...> wrote:

Its with the crestron weather module. The program runs perfect on CP3 without this error
but wont work on the CP2E that has this error.

Has to be in the processor itself but cant find out what would cause this issue.
Chris MacGilfrey
 

Do you think the module is broke for the 4.7x firmware..

It works on CP3E. I wold think in would not work on 3 series before a 4.7x firmware would break it.
Kool-Aid Drinker
 

I wouldn't say "broke" -- if it was, many more people would be
affected. Subtle new bug that only has an effect in certain systems?
Sure, wouldn't surprise me.

If you're curious (and a little masochistic), do a wireshark capture
of your CP2e and of a CP3 with the weather module set of identically.
See if there's anything different...

On Tue, 21 May 2013 16:13:10 -0700 (PDT), Chris MacGilfrey
<chrmac68@...> wrote:

Do you think the module is broke for the 4.7x firmware..

It works on CP3E. I wold think in would not work on 3 series before a 4.7x firmware would break it.
Kool-Aid Drinker
 

Ping services.mycrestron.com from both processors; compare.

Run debugger against the CP2e; include module signals. Find the two
::debug_weather_ signals, drive them high. You should get a bunch of
trace data as the weather module works.


On Tue, 21 May 2013 16:13:10 -0700 (PDT), Chris MacGilfrey
<chrmac68@...> wrote:

Do you think the module is broke for the 4.7x firmware..

It works on CP3E. I wold think in would not work on 3 series before a 4.7x firmware would break it.
[email protected]
 

I am still seeing "Notice: Resolution on invalid hostname >invalid.crestron.com< ... setting primary resolution to CIP" in the error log of a QM-RMC with the latest firmware even if no program is loaded. ?Did anyone ever determine how to resolve this? ?Thanks!

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