What is the default duplex setting on the Catalyst 1900 10Mbps port and 100Mbps port? - Cisco Community
![Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press](https://www.ciscopress.com/content/images/chap2_9781587133183/elementLinks/02fig07.jpg)
Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press
![networking - Ethernet connection speed is still the same after a change in speed and duplex option to 1Gbps full duplex - Super User networking - Ethernet connection speed is still the same after a change in speed and duplex option to 1Gbps full duplex - Super User](https://i.stack.imgur.com/X2bOk.png)
networking - Ethernet connection speed is still the same after a change in speed and duplex option to 1Gbps full duplex - Super User
![When I switch to 1Gbps Full Duplex, the ethernet connection says "Unidentified Network", "No Internet" : r/techsupport When I switch to 1Gbps Full Duplex, the ethernet connection says "Unidentified Network", "No Internet" : r/techsupport](https://i.imgur.com/XP1kE25.png)
When I switch to 1Gbps Full Duplex, the ethernet connection says "Unidentified Network", "No Internet" : r/techsupport
Archer C6 Lan Ports negotiation speed at 100Mpbs,when it should be 1000Mbps - Home Network Community
![Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press](https://www.ciscopress.com/content/images/chap2_9781587133183/elementLinks/02fig10_alt.jpg)
Configure Switch Ports (2.1.2) > Cisco Networking Academy's Introduction to Basic Switching Concepts and Configuration | Cisco Press
![networking - Ethernet connection speed is still the same after a change in speed and duplex option to 1Gbps full duplex - Super User networking - Ethernet connection speed is still the same after a change in speed and duplex option to 1Gbps full duplex - Super User](https://i.stack.imgur.com/4LGae.png)