There are different wordpress plugins to manage trackback for a blogger. Using such plugins will ease blog management easier. They are:

• Auto-Trackback by category: this plug-in enables the blogger to set automatic trackback pings associated to each category, as opposed to individual posts.

• Simple trackback validation: this plug-in performs effective test on all incoming trackbacks in order to prevent trackback spam.

• Disable Trackbacks: pingbacks o trackbacks and comments is the major source of spam. For this reason many people avoid using trackbacks on their blog. This plug-in is for those people who want to disable trackback on their blog.

• Default trackbacks: this wordpress plug-in sends trackbacks to all the links present in the post when there is any changes or updates.

• Moderate trackbacks: this is wordpress plug-in that automatically puts all trackbacks in to the comment moderation queue.