Author Archives: maoeh

USR8200 FTP disk problem

Posted on 2012/01/29 by maoeh

Adding an USB storage device to my USR8200 Router ended up with two errors. Problem 1 mount error The system log showed the following error even after formating the device using USR8200. daemon.warn Failed to mount device kern.warn EXT2-fs warning … Continue reading →

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SCOM Domain Controller greyed out

Posted on 2012/01/19 by maoeh

Possible problems are: 1. HSLockdown has SYSTEM in denied list. – run : HSlockdown <ManagementGroupName> /R “NT AUTHORITY\SYSTEM” 2. Operations Manager Event log shows Error  Source: Health Service Script  Event ID: 10  Message: AD MP DC Local Discovery : Active … Continue reading →

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Certificate default 2 years valid

Posted on 2011/04/25 by maoeh

Problem: Microsoft CA is set by default to maximum 2 years certificate validity . So you can’t create a template with  a certificate valid more then 2 years, However, i needed a certificate wirh 10 years . Solution: To extend this for your own CA , … Continue reading →

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CKEditor changes Vbscript code

Posted on 2011/04/21 by maoeh

Problem: After installing CKEditor Pluging, all my vbscript code displayed by WP-CodeBox  in my Posts showed up with converted & and > or <. One time editing was enough to change the code. Information: WP-CodeBox is working with a <pre> and </pre> … Continue reading →

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Barcode EAN13 calculation with Excel

Posted on 2011/04/21 by maoeh

Download the excel-sheet using the link below

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IPv4 special ranges

Posted on 2011/04/21 by maoeh

Private IP 10.0.0.0/8 172.16.0.0./12 192.168.0.0./16 APIPA 169.254.0.0/16 Multicasting 224.0.0.0/4 Local Host 127.0.0.1

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IPv6 Construct

Posted on 2011/04/21 by maoeh

Build from 8x four-digit HEX number 1111:2222:3333:4444:5555:6666:7777:8888 2^128 Numbers 54'525'952 Numbers / m2 earth surface. As they are split in ranges for different purpose the real number is much less.

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