Yahoo! Mail Issue

Nathanael C. Cariaga nccariaga at stluke.com.ph
Tue Apr 12 00:29:19 CDT 2011


Thanks anyway.  I just find this issue intriguing since not all Yahoo 
mail accounts are affected.  In addition, incoming mails from other 
domain doesn't seem to be affected.  That is why I want to check if it 
is a network issue :)

-nathan

On 4/12/2011 1:17 PM, Matthew Petach wrote:
> On Mon, Apr 11, 2011 at 9:54 PM, Brielle Bruns<bruns at 2mbit.com>  wrote:
>> On 4/11/11 10:47 PM, Matthew Petach wrote:
>>> mpetach at opstools1:~>    telnet 219.90.94.56 25
>>> Trying 219.90.94.56...
>>> Connected to static-host-219-90-94-56.tri.ph.
>>> Escape character is '^]'.
>>> ehlo yahoo.com
>>> 554 SMTP synchronization error
>>> Connection closed by foreign host.
>>> mpetach at opstools1:~>
>>>
>>>
>>> I imagine when port 25 stops giving 5xx
>>> failure message back, mail reception
>>> might improve.   ^_^;
>>
>>
>> Works fine for me, your getting an error because your trying to send a
>> command before receiving the first 220, aka RFC violation.  As long as you
>> connect, wait a moment without trying to send a command, your fine.
>
> Doh!
>
> See, that's what happens when you ask networking people
> to try to troubleshoot mail issues.  ^_^;;
>
> Sorry about that.  :(
>
> Matt
>
>

-- 
Nathanael C. Cariaga
Network & Security Administrator
St Luke's Medical Center

Tel (QC) :  +63 2 723 0101 ext 5520 / 4206
Tel (GC) :  +63 2 789 7700 ext 6035 / 6036
Tel      :  +63 2 356 5686
Mobile   :  +63 922 8735686
EMail    :  nccariaga at stluke.com.ph




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