Very Computer

> I was wonding if exchange has an option somewere that
> might be blocking these from our side or have we been but
> on a anti spam list and blocked on there side?? If so what
> can be done about it can i be removed with out calling
> these companys???

> Thank you in advanced for help provided
> Matthew

> Your message did not reach some or all of the intended
> recipients.

>       Subject: testing our e-mail service
>       Sent: 4/18/02 9:39 AM

> The following recipient(s) could not be reached:

>       "any e-mail address"on 4/18/02 9:39 AM
>             The recipient was unavailable to take delivery
> of the message
> The MTS-ID of the original message is:
> c=US;a= ;p=ourdomain;l=exchange server-020418133910Z-1111

>> I was wonding if exchange has an option somewere that
>> might be blocking these from our side or have we been
but
>> on a anti spam list and blocked on there side?? If so
what
>> can be done about it can i be removed with out calling
>> these companys???

>> Thank you in advanced for help provided
>> Matthew

>> Your message did not reach some or all of the intended
>> recipients.

>>       Subject: testing our e-mail service
>>       Sent: 4/18/02 9:39 AM

>> The following recipient(s) could not be reached:

>>       "any e-mail address"on 4/18/02 9:39 AM
>>             The recipient was unavailable to take
delivery
>> of the message
>> The MTS-ID of the original message is:
>> c=US;a= ;p=ourdomain;l=exchange server-020418133910Z-
1111

>.

>> I was wonding if exchange has an option somewere that
>> might be blocking these from our side or have we been
but
>> on a anti spam list and blocked on there side?? If so
what
>> can be done about it can i be removed with out calling
>> these companys???

>> Thank you in advanced for help provided
>> Matthew

>> Your message did not reach some or all of the intended
>> recipients.

>>       Subject: testing our e-mail service
>>       Sent: 4/18/02 9:39 AM

>> The following recipient(s) could not be reached:

>>       "any e-mail address"on 4/18/02 9:39 AM
>>             The recipient was unavailable to take
delivery
>> of the message
>> The MTS-ID of the original message is:
>> c=US;a= ;p=ourdomain;l=exchange server-020418133910Z-
1111

>.

> not sure how would i check to see if this lookup is
> installed or configured

> matthew
> >-----Original Message-----
> >Do you have reverse lookups setup for your mail
> exchangers?  I had a similar
> >issue, as soon as the reverse lookup was configured all
> was well.


> >> I have had some issues with my exchange server and the
> >> rely option being on. I have since fixed that but I am
> now
> >> having issues sending e-mails to some companys and even
> to

> with
> >> this message below. This does not happen to all e-mails
> >> leaving my company just a about half a dozen or so. its
> >> not ramdem it is all the time.

> >> I was wonding if exchange has an option somewere that
> >> might be blocking these from our side or have we been
> but
> >> on a anti spam list and blocked on there side?? If so
> what
> >> can be done about it can i be removed with out calling
> >> these companys???

> >> Thank you in advanced for help provided
> >> Matthew

> >> Your message did not reach some or all of the intended
> >> recipients.

> >>       Subject: testing our e-mail service
> >>       Sent: 4/18/02 9:39 AM

> >> The following recipient(s) could not be reached:

> >>       "any e-mail address"on 4/18/02 9:39 AM
> >>             The recipient was unavailable to take
> delivery
> >> of the message
> >> The MTS-ID of the original message is:
> >> c=US;a= ;p=ourdomain;l=exchange server-020418133910Z-
> 1111

> >.

> This mechanism can also be reversed, so that when you
> try to send emails to others, the remote mail server will
> do a "reverse DNS lookup" on your IP-address, to see if
> it comes back with the same domain name as you claim
> you have.
> This is used to counter IP-address spoofing.

> Ask your ISP, or whoever manages DNS for you, to insert a reverse DNS
> record (a PTR record) for your mail server.

> You can check whether a record already exists by doing "nslookup
> xxx.xxx.xxx.xxx"
> (substitute your mail servers IP for all the X-es). If you get the mail
> servers
> hostname back as a reply, then the record is in place.

> Cheers,
> Anders :)

> > not sure how would i check to see if this lookup is
> > installed or configured

> > matthew
> > >-----Original Message-----
> > >Do you have reverse lookups setup for your mail
> > exchangers?  I had a similar
> > >issue, as soon as the reverse lookup was configured all
> > was well.


> > >> I have had some issues with my exchange server and the
> > >> rely option being on. I have since fixed that but I am
> > now
> > >> having issues sending e-mails to some companys and even
> > to

> > with
> > >> this message below. This does not happen to all e-mails
> > >> leaving my company just a about half a dozen or so. its
> > >> not ramdem it is all the time.

> > >> I was wonding if exchange has an option somewere that
> > >> might be blocking these from our side or have we been
> > but
> > >> on a anti spam list and blocked on there side?? If so
> > what
> > >> can be done about it can i be removed with out calling
> > >> these companys???

> > >> Thank you in advanced for help provided
> > >> Matthew

> > >> Your message did not reach some or all of the intended
> > >> recipients.

> > >>       Subject: testing our e-mail service
> > >>       Sent: 4/18/02 9:39 AM

> > >> The following recipient(s) could not be reached:

> > >>       "any e-mail address"on 4/18/02 9:39 AM
> > >>             The recipient was unavailable to take
> > delivery
> > >> of the message
> > >> The MTS-ID of the original message is:
> > >> c=US;a= ;p=ourdomain;l=exchange server-020418133910Z-
> > 1111

> > >.