AirLive RS-2500 - Manual (Page 93)

14. Application Blocking
AirLive RS-2500 User’s Manual 88
It is recommended to set up ready IM File Transfer Blocking setting
before user’s IM software login successfully, or part of IM software
could be still able to transfer file unless user logout IM software.
P2P Transfer will occupy large bandwidth so that it may influence
other users. And P2P Transfer can change the service port free so it is
invalid to restrict P2P Transfer by Service. Therefore, the system
manager must use Application Blocking to restrict users to use P2P
Transfer efficiently.
It is suggested not to enable all Application Blocking, just select the
Application type you need to block it. Because RS-2500 will examine
every packet and analyze the packets’ behavior, so more application
item you select to block, less performance you will have.