|Direction:||Client to Server|
|Used By:||Diablo II, Diablo II Lord of Destruction|
Diablo Retail, Diablo Shareware
Starcraft Japanese, Starcraft Broodwar
Starcraft Shareware, Starcraft Original
Warcraft II BNE, Warcraft III The Frozen Throne
Warcraft III Reign of Chaos
This message is empty and may be used to keep the connection alive. The client is not required to send this. There is no response from the server.
If the connection to the BNLS server is idle for more than one minute, the BNLS server will disconnect the client. To avoid that, use this message.