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 Source free social media icon sets with a Google Search (remember to check license information). 2  Resize them to the desired size and upload them as .PNG or .JPEG files. 3  Upload the image files to the âEmail Signatureâ folder you set up initially.  Go to Gmail, click the Gear icon then Settings > General > Signature.
If you select the  Show a plain text signature  option, your new signature can contain only plain text. You can't use formatting and can't insert hyperlinks and lists. Image 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.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.