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Vault sync: 2021-11-06 14:22:11

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Nick Leeman 2021-11-06 14:22:11 +01:00
parent 0049ff89bf
commit 71bdfb1228
2 changed files with 10 additions and 2 deletions
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2
.obsidian/workspace vendored
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@ -10,7 +10,7 @@
"type": "markdown", "type": "markdown",
"state": { "state": {
"file": "School/Analyse/Layers/3. Network Layer.md", "file": "School/Analyse/Layers/3. Network Layer.md",
"mode": "source" "mode": "preview"
} }
} }
} }

10
School/Analyse/Layers/3. Network Layer.md
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@ -41,4 +41,12 @@ When a router receives a packet:
Router needs to know how many digits are used as network ID. Router needs to know how many digits are used as network ID.
Routers keep this information in their routing table. Routers keep this information in their routing table.
A binary number named a netmask A binary number named a netmask is used to show the network ID where 1's show the network ID.
#### Example:
Network ID is marked as bold.
- Netmask:
**11111111.11111111**.00000000.00000000
- Address:
**195.210**.23.14