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Hi I have a server that using Windows server 2003 , and Microsoft DNS Server. I have a problem on my DNS setting ERROR: No reverse DNS (PTR) entries. The problem MX records are: 225.208.20.***.in-addr.arpa -> no reverse (PTR) detected You should contact...
Started by Ashian on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at serverfault):
There's nothing you misconception that....
That's probably your ISP.
Please refer to: RFC 2317 http://www.faqs.org zone your email server lives in create the PTR records.
Address can add the PTR record, but that is not the case.
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Does anyone know of any studies done to show how much email will be rejected if there is not ptr record for the SMTP banner name of an email server?
Are reverse checks always done when enabled, or is it sometimes configured so if an spam program considers...
Started by Kyle Brandt on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
You also have to have a specific....
We didn't used to have a specific PTR record for our mail server and we were getting bounces from craigslist.org and some business partners of ours.
Other slight concern in the email can take it over the top .
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Seem to be having an issue with std::auto_ptr and assignment, such that the object referenced seems to get trashed for some reason.
std::auto_ptr<AClass> someVar = new AClass(); // should work, but mangles content std::auto_ptr<AClass> someVar...
Started by Greg on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
The first line:
std::auto_ptr<AClass> there is no implicit conversion from the raw AClass pointer to an auto_ptr (the constructor for an auto_ptr that takes a raw pointer ....
To call reset to put a new value into the auto_ptr.
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Ask your Facebook Friends
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Is there any tips/tricks for finding cyclic references of shared_ptr's?
This is an exmaple of what I'm trying to find - unfortunately I can't seem to find the loop in my code.
struct A { boost::shared_ptr<C> anC; }; struct B { boost::shared_ptr&...
Started by Zac on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
I've had similar problems in the past - memory leaks due to shared_ptr cyclic references that went...), and then check that record where you delete / unlink objects, or just periodically if that is not possible to do this for every class....
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Hello,
when I filled the form to ask the EC2 team to remove the limits of e-mail sending on my EC2 instance, I provided my elastic IP as well as my domain, so they could set up a reverse DNS from the EIP to the domain. And they did.
Now this domain has...
Started by Louis A. on
, 5 posts
by 2 people.
Answer Snippets (Read the full thread at amazon):
For now, you can simply ignore the ....
Thank you.
Any updates to your PTR record needs to be performed by AWS.
The reverse DNS outside of your control.
I'm afraid that any PTR record you create yourself won't have any effect.
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Hi everyone,
I'm feeling lost in DNS, please help me get back on track.
I've got a domain. Let's say bar.com And I can add DNS entries for subdomains of type A and CNAME. I have another server witch I want to be available as foo.bar.com . And I've got...
Started by clorz on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
If someone's rejecting your mail because you have no PTR record for the IP address of the machine sending the e-mail, or the PTR doesn't match the HELO, all you have to do is add/fix that PTR record hand, if someone'....
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I need to bulky adds PTR records under a reverse lookup zone which contain
sub domains:
10.100.in-addr-arpa
- 100
- 2
- 200
- 3
- 300
I tried:
/recordadd 100.10.100.in-addr.arpa 250 ptr record.domain.ca
but I'm getting
Command failed: DNS_ERROR_ZONE_DOES...
Answer Snippets (Read the full thread at techtalkz):
So the record has to be
250.100 to make 250.100 PTR record.domain.ca....
Gt; > Systems Administrator, MCSE
> When adding a PTR record into this kind of zoneHi Claude,
All records are created relative to the zone.
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Hello all,
Please dont bash me for using windows DNS.
Our organization has windows infrastructure with AD and DNS both on windows. We have multiple VLANs created using D-Link L3 switches and those also function as DHCP for respective subnets.
One 10.1...
Started by linuxlover.chaitanya on
, 8 posts
by 3 people.
Answer Snippets (Read the full thread at linuxquestions):
I dont know why this is happening the "A" ... .
Corresponding "PTR" record is not created.
The creation of the PTR record at the same time?
http://technet.microsoft.com/en-us/l.../bb727018.aspx You "A" record is created.
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Posted 17 May 2012 - 06:07 PM ( #1 )
A, CNAME, MX, SPF, TXT, NS, PTR, SRV, NAPTR, SSHFP and AAAA records, wtf?!?
Tutorial recommendations Could you recommend a good web tutorial, or maybe even a book, that explains what all these records do, and common...
Started by Follow Us on Twitter on
, 7 posts
by 6 people.
Answer Snippets (Read the full thread at webdevrefinery):
Points to a mail server
Some others are:
PTR - Commonly used for reverse DNS (converting IP to hostname address)
MX - "mail exchange" record that will send SMTP to an ip address
CNAME - point your domains.
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Hi there!
I've got an complicated error. The software send PrintParamters to a Printer a couple of times. At a certain moment all QStrings of the Parameter Struct are broken (bad ptr)
Is there an general issue with QStrings in Structs?
here is the struct...
Started by Christoferw on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
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