Hartismere School

Est. 1451. An outstanding coeducational secondary school & sixth form college and England's first academy

Home Login

GCSE CS: 1.5 Networks - TCP/IP Layers and Protocols

Place the protocol in the correct layer of the TCP/IP model. You only get one chance! (unless you cheat and refresh)

If nothing is showing above, something has gone wrong!

Explore...

Learnit: BIOLOGY - MCQs - Nervous and Hormonal Control

Animal Farm | Summary & Analysis | George Orwell

Learnit: BIOLOGY - MCQs - Reproduction, Meiosis & Genetics

1.3 Computer networks, connections and protocols Flashcards | Quizlet

Revise All the Themes of Macbeth to Improve Your Grade

Python Cheat Sheet

Revision for computer science

Learnit Physics: Formula Practice

C# Yellow Book

Programming software

New...

Summer 2026 Examinations

April 2026 Year 10 Mocks

June 2026 Year 12 Mocks

Change of Head of Year 7

Parking - Hartismere Hospital

Open afternoons

LAMDA Performance and public speaking exams 2026-2027

Stranger Things, The First Shadow. The Phoenix Theatre, Friday 11th September.

Discover...

Revision GCSE CS Theory Computer Science GCSE GCSE Options GCSE Year 11 Revision Open DNA GCSE Drama Year 12 Year 11 Results LMC Parent English Theatre Python Acting Computerphile Student Information

Uh-oh - we were unable to load our website on your browser so we're showing you a plain HTML version.

We use many features found in modern browsers and regrettably yours seems incompatible.

However this legacy version contains (very, very nearly) all the same content. Each page is rendered on our server and doesn't rely on any browser features except the odd font. It doesn't even need Javascript or fancy CSS. It's like being in 1995!

Your browser is reporting itself to us as Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com). Please consider updating your browser to make the most of our website.

If you would like to try our proper website again - you can do so here...