Tag Archives: wireshark

The IT Detective Agency: since when can a powered off PC do dynamic DNS updates?

Intro The IT Detectives are back after a short lull during which no great mysteries needed expert resolution – you knew that situation couldn’t last too long. The following tale was relayed to me, I unfortunately cannot claim to have … Continue reading

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The IT Detective Agency: Internet Explorer cannot display https web page, part II

Intro They say when it rains it pours. As a harassed It support specialist its tempting to lump all similar-looking problems that come across your desk at the same time in the same bucket. This case shows the shallowness of … Continue reading

Posted in Admin, Network Technologies | Tagged , , | 1 Comment

The IT Detective Agency: intermittent web page not found error

Intro One of the high arts of IT is system integration, and an important off-shoot of this is acquisitions. We are involved in integrating a new location, which, unfortunately, we do not yet have full access to. The local networking … Continue reading

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