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.
To center the signature, click the  Align Center  button. By default, the signature is left-aligned. Image courtesy of Yahoo. Type the signature text into the box. To insert a hyperlink, select the word that acts as the anchor text -- the clickable text in a hyperlink -- and then click the  Insert Link  button.mage courtesy of Yahoo. Click the  Tt  button to choose a different font and size for the signature text. Click the  B  button to type in boldface and the  I  button to type italic text.