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← List Networks · Level 15: Routers and inter-VLAN routing Cisco config · 75 points ← #148 #150 →

🖧 #149. Subinterface for new VLAN 30: R2

The school added **VLAN 30**. Set subinterface **GigabitEthernet0/0.30** on **R2** to VLAN 30 (802.1Q) and give it **192.168.30.1/24**.

What to set up

  • ○ 802.1Q VLAN 30
  • ○ Address

💡 Type the commands one per line, the way you would on a real Cisco device. Short forms work too (conf t, int fa0/1, no shut). Lines like enable, configure terminal, exit and end are fine anywhere.

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