pine and sendmail problems
Chuck Hallenbeck
chuckh at hhs48.com
Wed Feb 16 16:12:54 EST 2005
I just tried it from here and it worked for me.
On Wed, 16 Feb 2005, randy turner wrote:
> i just tried that example,
> telnet speech.braille.uwo.ca 25
> network is unreachable, is what i get.
> tried it 2 times.
>
>
> On Wed, 16 Feb 2005, Gregory Nowak wrote:
>
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>> Actually, we don't at all care what mail ports on the ISP's address
>> are listening. What we do care about is if he can send mail to other
>> servers besides his ISP on port 25. You can determine that for example
>> as follows:
>>
>> telnet speech.braille.uwo.ca 25
>>
>> If speech.braille.uwo.ca responds, then he doesn't need to use his
>> ISP. If speech.braille.uwo.ca doesn't respond, then he's limited to
>> using his ISP to send mail, unless he can find someone else to relay
>> through. Even if he can send mail by himself, he still may not be able
>> to send it to every server if he's on a dynamic IP, as someone else
>> has already pointed out.
>>
>> Greg
>>
>>
>> On Wed, Feb 16, 2005 at 10:02:55AM -0500, Janina Sajka wrote:
>>> A nmap -P0 on the ISP's address would tell us quickly what mail ports
>>> are listening.
>>>
>>
>> - --
>> Free domains: http://www.eu.org/ or mail dns-manager at EU.org
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>
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--
The Moon is Waxing Gibbous (58% of Full)
"Things are in the saddle, and they ride mankind." Ralph Waldo Emerson
Personal site www.hhs48.com, Software site www.mhcable.com/~chuckh
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