access, distibution and core
the access, distribution, and core layers
1. after the network is installed and running optimally 2. after major changes are implemented on the network
IPS
WEP encrypts information passed between your wireless adapter and wireless access point. It should not be implemented due to weak encryption algorithm and can be decrypted by intruders within minutes.
Distance vector routing is used when the network is simple and has no hierarchical design. Examples of distance vector routing protocols are RIP and IGRP.
The self protection should be implemented when you see that the shore is receding far than it would usually go.
No, physical connections are OSI layer 2 connections and shouldn't specify any higher-level connectivity. Ideally you should still try to draw them in hierarchical order (core, distribution & access).
yes we have to implement
when alarm yellow is declared.
The employees should be retrained on how to use the new system when a new information system is being implemented.
When the network was hacked the service was taken down for a bit so that new security procedures could be implemented. The service should be up and running now however. If you are still having issues a good place to start looking for solutions is on the PlayStation 3 Network Problems forum found here: http://community.us.playstation.com/message/3065703.
when alarm yellow is declared