We will add ONE cable only.
What this link represents
- Distribution → Access
- Later used for:
- VLAN trunks
- EtherChannel
- STP
Exactly what to do
Cable type
- Copper Straight-Through
(Cross-over would also work, but we keep it simple)
Ports
- SW1 → GigabitEthernet0/2
- SW2 → GigabitEthernet0/1
Click-by-click
- Click Connections (⚡)
- Select Copper Straight-Through
- Click SW1
- Choose GigabitEthernet0/2
- Click SW2
- Choose GigabitEthernet0/1
Stop.
What you should see
- Amber → Green after a few seconds
Do NOT do yet
❌ No second cable
❌ No EtherChannel yet
❌ No VLANs
