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authorPaul Buetow <paul@buetow.org>2021-12-01 09:10:53 +0000
committerPaul Buetow <paul@buetow.org>2021-12-01 09:10:53 +0000
commit553e71839279be279a4c9add39d1de0c48accc41 (patch)
tree4f74307bdfd0e94b3392cad3d0a2793aefb477e3
parent3b9cd724b304de38c8c15cc3fb09e4ad354c8d4d (diff)
Publishing new version
-rw-r--r--gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta.md43
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diff --git a/gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta.md b/gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta.md
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+# Using my Nokia N95 for fixing my MTA
+
+```
+
+ _
+ |E]
+ .-|=====-.
+ | | mail |
+ ___|________|
+ ||
+ ||
+ || www
+ ,;, || )_(,;;;,
+ <_> \ || \|/ \_/
+ \|/ \\|| \\| |//
+_jgs_\|//_\\|///_\V/_\|//__
+ Art by Joan Stark
+```
+
+> Published by Paul Buetow 2008-12-29, last updated 2021-12-01
+
+The last week I was in Vidin, Bulgaria with no internet access and I had to fix my MTA (Postfix) at
+host.0.buetow.org which serves E-Mail for all my customers at P. B. Labs. Good, that I do not guarantee
+high availability on my web services (I've to do a full time job somewhere else too).
+
+My first attempt to find an internet café, which was working during Christmastime, failed. However, I found with my N95 phone lots of free WLAN hotspots. The hotspots refused me logging into my server using SSH as I have configured a non-standard port for SSH for security reasons. Without knowing the costs, I used the GPRS internet access of my German phone provider (yes, I had to pay roaming fees).
+
+[![Picture of a Nokia N95](./2008-12-29-using-my-nokia-n95-for-fixing-my-mta/nokia-n95.jpg "Picture of a Nokia N95")](./2008-12-29-using-my-nokia-n95-for-fixing-my-mta/nokia-n95.jpg)
+
+With Putty for N95 and configuring Postfix with Vim and the T9 input mechanism, I managed to fix the problem. But it took half of an hour:
+
+* First, getting a shell prompt
+* Second, use the "tail" command to analyse the Postfix logs
+* Third, use the "sed" command to fix a syntax error in the Postfix config
+* Fourth, restart Postfix
+
+It was a pain in the ass. My next mobile phone MUST have a full QWERTY keyboard. This would have made my life lots easier. :)
+
+At the moment I am in Sofia, Bulgaria. Here I can use at least an unprotected WLAN hotspot which belongs to one of the neighbours which I don’t know in person, and it is not blocking any port at all :)
+
+E-Mail me your thoughts at comments@mx.buetow.org!
+
+[Go back to the main site](../)
diff --git a/gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta/nokia-n95.jpg b/gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta/nokia-n95.jpg
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diff --git a/gemfeed/index.md b/gemfeed/index.md
index 9be6b37a..e787859e 100644
--- a/gemfeed/index.md
+++ b/gemfeed/index.md
@@ -23,4 +23,5 @@
[2010-05-09 (1272 words) - The Fype Programming Language](./2010-05-09-the-fype-programming-language.md)
[2010-05-07 (0192 words) - Lazy Evaluation with Standard ML](./2010-05-07-lazy-evaluation-with-standarn-ml.md)
[2010-04-09 (0266 words) - Standard ML and Haskell](./2010-04-09-standard-ml-and-haskell.md)
+[2008-12-29 (0294 words) - Using my Nokia N95 for fixing my MTA](./2008-12-29-using-my-nokia-n95-for-fixing-my-mta.md)
[2008-06-26 (0147 words) - Perl Poetry](./2008-06-26-perl-poetry.md)
diff --git a/index.md b/index.md
index 517b413e..994b6af2 100644
--- a/index.md
+++ b/index.md
@@ -73,4 +73,5 @@ I have switched blog software multiple times. I might be backfilling some of the
[2010-05-09 - The Fype Programming Language](./gemfeed/2010-05-09-the-fype-programming-language.md)
[2010-05-07 - Lazy Evaluation with Standard ML](./gemfeed/2010-05-07-lazy-evaluation-with-standarn-ml.md)
[2010-04-09 - Standard ML and Haskell](./gemfeed/2010-04-09-standard-ml-and-haskell.md)
+[2008-12-29 - Using my Nokia N95 for fixing my MTA](./gemfeed/2008-12-29-using-my-nokia-n95-for-fixing-my-mta.md)
[2008-06-26 - Perl Poetry](./gemfeed/2008-06-26-perl-poetry.md)