Exchange mailbox statistics in MB

 

exchange_stats

Openvpn on OpenWRT does not start

with error:

try to add to /etc/rc.local:

 

 

Daewoo Lanos SRS/Airbag test

What you will need:
1. K-Line adapter connected to pin ” J”
2. Chevrolet Explorer 1.7 (free to use)

Procedure overview:
1. Get (or solder) a K-Line adapter.
2. Download Chevrolet Explorer (CE).
3. Connect to ALDL pins:Ground, +12V, J.
4. Turn on ignition. Do not start engine.
4. Start CE, set up COM Port, test adapter.
5. Double click “SRS” button (in orange).
6. Read Errors, clear errors.
7. Remove car key for 10 seconds.
8. Turn on ignition again.

Electric schematic:
l0

Chevrolet Explorer:
ce1

Port setup:
ce2

Adapter test:
ce3

Airbag reset:
CE9

CE10
CE11

K-Line adapter schematic (can’t find original link):
k-line

Postfix tips

Fast and dirty parsing of /var/log/mail.log.

It shows: date, sender, recipient, mail id, status

 

Qmail abracadabras

Sent emails from: [email protected]

Sent emails from: 10.11.12.13

Ubuntu 12.04 Stuck at “Stopping Userspace bootsplash”

Virtual machine downloaded from windows azure

bootsplash0

1. Edit /etc/default/grub

2. Remove bloatware

If you are unable to enter rescue mode – use SystemRescueCd
bootsplash1

 

Pure-FTP config on Windows Azure host

Command:      MLSD
Error:               Connection timed out
Error:               Failed to retrieve directory listing

1. Add ftp endpoints
azure-endpoint

2.  Configure Pure-Ftp

 

OpenVPN on OpenWRT router

Note underscore! Seems that OpenWrt does not like hyphen

config openvpn ‘lan’
option script_security ‘2’
option enable ‘1’
option remote ‘212.x.y.z’
option port ‘1194’
option proto ‘udp’
option dev ‘tap0’
#
option persist_key ‘1’
option persist_tun ‘1’
option keepalive “10 120”
#
option comp-lzo “yes”
#
option secret “/etc/config/static.key”
#
option user ‘nobody’
option group ‘nogroup’
option status ‘/tmp/openvpn-status.log’
option verb ‘3’
#

Or