The interfaces are looking good, we have trunks and VLAN 10 is active on all interfaces of SwitchC. This means that spanning-tree should be active for VLAN 10. Letâs take another look at this message. It says that spanning-tree for VLAN 10 does not exist. There are two reasons why could see this message: 1  There are no interfaces active for VLAN 10. 2  Spanning-tree has been disabled for VLAN 10.
1 Upload the image files to the âEmail Signatureâ folder you set up initially. 2  Go to Gmail, click the Gear icon then Settings > General > Signature. 3  Use the signature editor to format the name and any other detail in text.  Click Insert Image.
11. In the email signature type in where you want to see the image. NOTE: To capture the URL, right click on the image and choose Copy Image URL or Open Image in a New tab and copy the URL from the opened tab. This should be used to capture the image source correctly.