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 paste it into the signature, right-click into the signature box and select  Paste .. Image courtesy of Yahoo. Insert a bulleted or numbered list into the signature, if necessary, by clicking the  Bulleted List  or  Numbered List  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.