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Knowledge of Dynamic VLANs and VMPS is critical in your efforts to pass the BCMSN exam and earn your CCNP, and it is also a excellent skill to have for your networking career. As a CCNA and CCNP candidate, you know how and why to configure static VLANs. This pictorial  [http://livefitandlovelife.wordpress.com/2013/12/19/get-the-body-you-want/ study personal training port melbourne]  use with has endless offensive aids for the purpose of it. Static VLANs can be a powerful tool for decreasing unnecessary broadcast and multicast site visitors, but if hosts are moved from 1 switch port to another, you have got to make these alterations manually on the switch. Browse here at the link  [http://dillonsmodernlife.wordpress.com/2013/12/19/reach-your-fitness-goals/ pilates reformer port melbourne site]  to read how to see it. With Dynamic VLANs, the modifications are created - how else? - dynamically. The actual configuration of dynamic VLANs is out of the scope of the BCMSN exam, but as a CCNP candidate you require to know the fundamentals of VMPS - a VLAN Membership Policy Server. Making use of VMPS benefits in port VLAN membership changes becoming performed dynamically, because the port's VLAN membership is decided by the source MAC address of the device connected to that port. (But yet another purpose that the very first value a switch looks at on an incoming frame is the source MAC address.) In my house lab network, I've got a host connected to switch port fast0/1 that resides in VLAN 12. What if we had to move Host 1's connection to the switch to port /6? With static VLANs, we'd have to connect to the switch, configure the port as an access port, and then spot the port into VLAN 12. With VMPS, the only factor we'd have to do is reconnect the cable to port /6, and the VMPS would dynamically spot that port into VLAN 12. I urge you to do additional reading relating to VMPS. Use your beloved search engine for the term configuring vmps and you are going to quickly find some fantastic official Cisco documentation on this subject. To overview, the VLAN membership of a host is decided by one particular of two variables. With static VLANs, the host's VLAN membership is the VLAN to which its switch port has been assigned. Visit  [http://livefitandlovelife.wordpress.com/2013/12/19/going-to-the-gym-for-the-first-time/ pilates reformer st kilda on-line]  to learn the purpose of this viewpoint. With dynamic VLANs, it is dependent upon the host's MAC address.