Ccna routing and Switching Complete Study Guide

sho interfaces gi0/13 switchport

Name: Gi0/13

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Troubleshooting VLAN Connectivity 

869

Switchport: Enabled

Administrative Mode: dynamic auto

Operational Mode: static access

Administrative Trunking Encapsulation: negotiate

Operational Trunking Encapsulation: native

Negotiation of Trunking: On

Access Mode VLAN: 1 (default)

Trunking Native Mode VLAN: 1 (default)

This output tells us that interface Gi0/13 is in dynamic auto mode. But its operational 

mode is static access, meaning it’s not a trunk port. We can look closer at its trunking 

capabilities with the 

show interfaces 

interface trunk

 command:

S1#