Hi
Thanks for reply but I am getting this output from this
command.... and i think it is correct.....
Server: aaadel.mantraonline.com
Address: 202.56.230.6
Non-authoritative answer:
yahoo.com MX preference = 1, mail exchanger =
mx1.mail.yahoo.com
yahoo.com MX preference = 1, mail exchanger =
mx2.mail.yahoo.com
yahoo.com MX preference = 1, mail exchanger =
mx3.mail.yahoo.com
yahoo.com MX preference = 5, mail exchanger =
mx4.mail.yahoo.com
yahoo.com nameserver = ns1.yahoo.com
yahoo.com nameserver = ns2.yahoo.com
yahoo.com nameserver = ns3.yahoo.com
yahoo.com nameserver = ns4.yahoo.com
yahoo.com nameserver = ns5.yahoo.com
mx1.mail.yahoo.com internet address = 64.157.4.78
mx1.mail.yahoo.com internet address = 67.28.113.10
mx1.mail.yahoo.com internet address = 67.28.113.11
mx2.mail.yahoo.com internet address = 67.28.114.35
mx2.mail.yahoo.com internet address = 67.28.114.36
mx2.mail.yahoo.com internet address = 64.156.215.8
mx3.mail.yahoo.com internet address = 64.156.215.18
mx3.mail.yahoo.com internet address = 64.156.215.5
mx3.mail.yahoo.com internet address = 64.156.215.6
mx3.mail.yahoo.com internet address = 64.156.215.7
mx4.mail.yahoo.com internet address = 68.142.202.112
mx4.mail.yahoo.com internet address = 68.142.202.113
I don't know whats the problem here even I sent on hotmail
and it is working.... but for yahoo its still not working
Please help
TIA
Pradeep
[quoted text, click to view] >-----Original Message-----
>Pradeep,
>
>Try the following.
>
>1. Open up a DOS window on your Win2k machine
>2. Type the following command
>
> nslookup -querytype=mx yahoo.com
>
>This is what I get on my machine when I do this
>
>
>Server: home8-qwest.bellatlantic.net
>Address: 151.204.0.84
>
>Non-authoritative answer:
>yahoo.com MX preference = 1, mail exchanger =
mx1.mail.yahoo.com
>yahoo.com MX preference = 1, mail exchanger =
mx2.mail.yahoo.com
>yahoo.com MX preference = 1, mail exchanger =
mx3.mail.yahoo.com
>yahoo.com MX preference = 5, mail exchanger =
mx4.mail.yahoo.com
>
>yahoo.com nameserver = ns2.yahoo.com
>yahoo.com nameserver = ns3.yahoo.com
>yahoo.com nameserver = ns4.yahoo.com
>yahoo.com nameserver = ns5.yahoo.com
>yahoo.com nameserver = ns1.yahoo.com
>mx1.mail.yahoo.com internet address = 67.28.113.10
>mx1.mail.yahoo.com internet address = 67.28.113.11
>mx1.mail.yahoo.com internet address = 64.157.4.78
>
>
>
>If you don't get a similar result, try changing your DNS
server on the
>machine.
>
>
>
>
>
>
>Pradeep wrote:
>> Hi,
>>
>> Thanks for ur help, that problem is solved but now I am
>> able to send mails on gmail.com but on Yahoo.com &
>> mail.com its giving following error....
>>
>> "Message delivery to the remote domain 'yahoo.com'
failed
>> for the following reason: An SMTP protocol error
occurred."
>>
>> Please help me out.
>>
>> TIA
>>
>> Pradeep
>>
>>
>>>-----Original Message-----
>>>On Tue, 1 Mar 2005 20:58:56 -0800, "Pradeep"
>>
>> <s.pradeep79@gmail.com>
>>
>>>wrote:
>>>
>>>
>>>>Hi
>>>>
>>>>What do you mean dump question!!! In this newsgroup
there
>>>>are many topics posted askin the same question but no
>>
>> one
>>
>>>>has given proper solution.
>>>
>>>Sorry for the confusion. I didn't mean *your* question
>>
>> was dumb, I
>>
>>>meant that *mine* might be. Checking name resolution
in
>>
>> DNS when you
>>
>>>recieve an error stating that a DNS error caused the
>>
>> problem would be
>>
>>>an obvious first step, but you didn't say you had done
>>
>> that. So my
>>
>>>asking may seem "dumb" because it's so obvious.
>>>
>>>
>>>>And about DNS name resolution, I am connected to
>>
>> interent
>>
>>>>thru DHCP. And when i specify DNS Server then its
giving
>>>>following exception:
>>>>
>>>>"System.Runtime.InteropServices.COMException: The
>>>>transport failed to connect to the server"
>>>
>>>I'm not sure what you mean when you say you "specify
DNS
>>
>> server".
>>
>>>Every system should have a DNS server specified, either
a
>>
>> manually
>>
>>>entered on or one assigned by DHCP. The key is whether
>>
>> or not that
>>
>>>DNS server is resolving addresses correctly for the
>>
>> message to be sent
>>
>>>to the destination. Tools such as NSLookup can help
>>
>> determine if your
>>
>>>system can find the destination SMTP server as a valid
MX
>>
>> record.
>>
>>>But the above error is less a DNS one than a
connectivity
>>
>> one I
>>
>>>suspect. Does your ISP block port 25? Can you post
the
>>
>> full event
>>
>>>log error with the event ID and source? Is there a
>>
>> record in the SMTP
>>
>>>log that might indicate what's happening?
>>>
>>>My guess in your original error is that the system
didn't
>>
>> get a valid
>>
>>>resolution of a destination MX record. Then when the
>>
>> SMTP server
>>
>>>retried, the record was properly retrieved and the
>>
>> message got
>>
>>>through. Not unusual unless it happens routinely, but
it
>>
>> may indicate
>>
>>>a network connectivity issue or intermittent
connectivity.
>>>
>>>Jeff
>>>
>>>
>>>
>>>
>>>>Please help
>>>>
>>>>TIA
>>>>
>>>>Pradeep
>>>>
>>>>
>>>>>-----Original Message-----
>>>>>On Tue, 1 Mar 2005 04:07:03 -0800, "Pradeep"
>>>>
>>>><s.pradeep79@gmail.com>
>>>>
>>>>>wrote:
>>>>>
>>>>>
>>>>>>I am using IIS/SMTP Service on Windows 2000
>>
>> professional
>>
>>>>>>for sending email, it was working fine on Windows XP
>>>>>>Professional and on this it is not giving any error
>>>>>>message but In Event Viewer its giving follwing
>>
>> warning.
>>
>>>>>>'Message delivery to the remote domain 'yahoo.com'
>>>>
>>>>failed
>>>>
>>>>>>for the following reason:
>>>>>>An internal DNS error caused a failure to find the
>>>>
>>>>remote
>>>>
>>>>>>server.'
>>>>>>
>>>>>>I have allowed relay on this system. and also
checked
>>>>
>>>>basic
>>>>
>>>>>>authentication.
>>>>>>
>>>>>>And message remains in queue.
>>>>>>
>>>>>>Please help me out.
>>>>>
>>>>>Dumb question probably, but did you actually check
DNS
>>>>
>>>>name resolution
>>>>
>>>>>to make sure you can get to the destination server?
>>>>>
>>>>>Jeff
>>>>>.
>>>>>
>>>
>>>.
>>>
>.
Hmm. Every thing does looks fine.
Try the following:
Go to
http://aboutmydns.com and run the DevNull SMTP server on your
machine in the browser window. This will make your browser an SMTP
server. Let's assume your IP is 192.168.1.5
Then, modify the "hosts" file (%WINDIR%\System32\drivers\etc) on your
Exchange server and add the following entries
192.168.1.5 mx1.mail.yahoo.com
192.168.1.5 mx2.mail.yahoo.com
192.168.1.5 mx3.mail.yahoo.com
192.168.1.5 mx4.mail.yahoo.com
REPLACE 192.168.1.5 with the IP Address of YOUR machine.
Now, send a message to Yahoo. Rather than resolving Yahoo's MX to their
server, your Exchange will send Yahoo's email to your machine and you
will be able to see the server communication in DevNull.
If you see messages in DevNull, that means that your server is fine and
for some reason Yahoo does not like getting emails from your IP.
(Perhaps it got black listed in their DB)
If you DO NOT see any messages in DevNull, that means something is wrong
with Exchange.
[quoted text, click to view] Pradeep wrote:
> Hi
>
> Thanks for reply but I am getting this output from this
> command.... and i think it is correct.....
>
> Server: aaadel.mantraonline.com
> Address: 202.56.230.6
>
> Non-authoritative answer:
> yahoo.com MX preference = 1, mail exchanger =
> mx1.mail.yahoo.com
> yahoo.com MX preference = 1, mail exchanger =
> mx2.mail.yahoo.com
> yahoo.com MX preference = 1, mail exchanger =
> mx3.mail.yahoo.com
> yahoo.com MX preference = 5, mail exchanger =
> mx4.mail.yahoo.com
>
> yahoo.com nameserver = ns1.yahoo.com
> yahoo.com nameserver = ns2.yahoo.com
> yahoo.com nameserver = ns3.yahoo.com
> yahoo.com nameserver = ns4.yahoo.com
> yahoo.com nameserver = ns5.yahoo.com
> mx1.mail.yahoo.com internet address = 64.157.4.78
> mx1.mail.yahoo.com internet address = 67.28.113.10
> mx1.mail.yahoo.com internet address = 67.28.113.11
> mx2.mail.yahoo.com internet address = 67.28.114.35
> mx2.mail.yahoo.com internet address = 67.28.114.36
> mx2.mail.yahoo.com internet address = 64.156.215.8
> mx3.mail.yahoo.com internet address = 64.156.215.18
> mx3.mail.yahoo.com internet address = 64.156.215.5
> mx3.mail.yahoo.com internet address = 64.156.215.6
> mx3.mail.yahoo.com internet address = 64.156.215.7
> mx4.mail.yahoo.com internet address = 68.142.202.112
> mx4.mail.yahoo.com internet address = 68.142.202.113
>
> I don't know whats the problem here even I sent on hotmail
> and it is working.... but for yahoo its still not working
>
> Please help
>
> TIA
>
> Pradeep
>
>>-----Original Message-----
>>Pradeep,
>>
>>Try the following.
>>
>>1. Open up a DOS window on your Win2k machine
>>2. Type the following command
>>
>> nslookup -querytype=mx yahoo.com
>>
>>This is what I get on my machine when I do this
>>
>>
>>Server: home8-qwest.bellatlantic.net
>>Address: 151.204.0.84
>>
>>Non-authoritative answer:
>>yahoo.com MX preference = 1, mail exchanger =
>
> mx1.mail.yahoo.com
>
>>yahoo.com MX preference = 1, mail exchanger =
>
> mx2.mail.yahoo.com
>
>>yahoo.com MX preference = 1, mail exchanger =
>
> mx3.mail.yahoo.com
>
>>yahoo.com MX preference = 5, mail exchanger =
>
> mx4.mail.yahoo.com
>
>>yahoo.com nameserver = ns2.yahoo.com
>>yahoo.com nameserver = ns3.yahoo.com
>>yahoo.com nameserver = ns4.yahoo.com
>>yahoo.com nameserver = ns5.yahoo.com
>>yahoo.com nameserver = ns1.yahoo.com
>>mx1.mail.yahoo.com internet address = 67.28.113.10
>>mx1.mail.yahoo.com internet address = 67.28.113.11
>>mx1.mail.yahoo.com internet address = 64.157.4.78
>>
>>
>>
>>If you don't get a similar result, try changing your DNS
>
> server on the
>
>>machine.
>>
>>
>>
>>
>>
>>
>>Pradeep wrote:
>>
>>>Hi,
>>>
>>>Thanks for ur help, that problem is solved but now I am
>>>able to send mails on gmail.com but on Yahoo.com &
>>>mail.com its giving following error....
>>>
>>>"Message delivery to the remote domain 'yahoo.com'
>
> failed
>
>>>for the following reason: An SMTP protocol error
>
> occurred."
>
>>>Please help me out.
>>>
>>>TIA
>>>
>>>Pradeep
>>>
>>>
>>>
>>>>-----Original Message-----
>>>>On Tue, 1 Mar 2005 20:58:56 -0800, "Pradeep"
>>>
>>><s.pradeep79@gmail.com>
>>>
>>>>wrote:
>>>>
>>>>
>>>>
>>>>>Hi
>>>>>
>>>>>What do you mean dump question!!! In this newsgroup
>
> there
>
>>>>>are many topics posted askin the same question but no
>>>
>>>one
>>>
>>>
>>>>>has given proper solution.
>>>>
>>>>Sorry for the confusion. I didn't mean *your* question
>>>
>>>was dumb, I
>>>
>>>
>>>>meant that *mine* might be. Checking name resolution
>
> in
>
>>>DNS when you
>>>
>>>
>>>>recieve an error stating that a DNS error caused the
>>>
>>>problem would be
>>>
>>>
>>>>an obvious first step, but you didn't say you had done
>>>
>>>that. So my
>>>
>>>
>>>>asking may seem "dumb" because it's so obvious.
>>>>
>>>>
>>>>
>>>>>And about DNS name resolution, I am connected to
>>>
>>>interent
>>>
>>>
>>>>>thru DHCP. And when i specify DNS Server then its
>
> giving
>
>>>>>following exception:
>>>>>
>>>>>"System.Runtime.InteropServices.COMException: The
>>>>>transport failed to connect to the server"
>>>>
>>>>I'm not sure what you mean when you say you "specify
>
> DNS
>
>>>server".
>>>
>>>
>>>>Every system should have a DNS server specified, either
>
> a
>
>>>manually
>>>
>>>
>>>>entered on or one assigned by DHCP. The key is whether
>>>
>>>or not that
>>>
>>>
>>>>DNS server is resolving addresses correctly for the
>>>
>>>message to be sent
>>>
>>>
>>>>to the destination. Tools such as NSLookup can help
>>>
>>>determine if your
>>>
>>>
>>>>system can find the destination SMTP server as a valid
>
> MX
>
>>>record.
>>>
>>>
>>>>But the above error is less a DNS one than a
>
> connectivity
>
>>>one I
>>>
>>>
>>>>suspect. Does your ISP block port 25? Can you post
>
> the
>
>>>full event
>>>
>>>
>>>>log error with the event ID and source? Is there a
>>>
>>>record in the SMTP
>>>
>>>
>>>>log that might indicate what's happening?
>>>>
>>>>My guess in your original error is that the system
>
> didn't
>
>>>get a valid
>>>
>>>
>>>>resolution of a destination MX record. Then when the
>>>
>>>SMTP server
>>>
>>>
>>>>retried, the record was properly retrieved and the
>>>
>>>message got
>>>
>>>
>>>>through. Not unusual unless it happens routinely, but
>
> it
>
>>>may indicate
>>>
>>>
>>>>a network connectivity issue or intermittent
>
> connectivity.
>
>>>>Jeff
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>>Please help
>>>>>
>>>>>TIA
>>>>>
>>>>>Pradeep
>>>>>
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