If you are using a dynamic public IP address then you will need to setup a dynamic DNS service to keep track of it. With multiple cameras you will only need to set up one dynamic DNS service with one camera since the public IP address will be the same for each.
Army Enlistment Contracts. The enlistment contract you sign is a legally binding agreement between you and the Army. Failure to live up to the enlistment contract you sign with the Army can expose you to potential criminal or civil penalties.
All that matters is what is laid out in the signed enlistment contract. Enlistment Contract Options. Let's take a standard enlistment contract. While most active duty contracts feature a four-year active duty service requirement, some offer contracts of two, three or six years. The length of service options available to you may depend on the training required for your MOS.