在使用SQL2005的日志传送配置中，未添加主服务器的备份作业

I'm creating a log shipping configuration between two sql server 2005 instances. I'm shipping the logs of a single database and I'm not using a Monitor service (for the time being). When I run the SQL Server Log Shipping Wizard on the database, the script executes as it should and claims there are no errors. But when it's complete, the secondary server has the correct list of Jobs (copy/restore) but the primary server, I think, should have a "backup" job. It doesn't. I'm creating a log shipping configuration betwe