Sto configurando un nuovo server Ubuntu (16.04) a cui potranno accedere fino a 50 persone contemporaneamente.
Ho seguito questo tutorial per configurare l'XRDP con xfce e finora è andato tutto bene , il problema è che solo 10 utenti possono essere registrati contemporaneamente.
chiunque può aiutare a riguardo.
grazie.
Risposta accettata:
È necessario aumentare la connessione consentita predefinita utilizzando
/etc/ssh/sshd_config
File, aggiungi le righe
MaxSessions 50
MaxStartups 50:30:100
a quel file. Quindi riavvia il sistema.
Modulo man sshd_config(5):
MaxSessions
Specifies the maximum number of open shell, login or subsystem
(e.g. sftp) sessions permitted per network connection. Multiple
sessions may be established by clients that support connection
multiplexing. Setting MaxSessions to 1 will effectively disable
session multiplexing, whereas setting it to 0 will prevent all
shell, login and subsystem sessions while still permitting for-
warding. The default is 10.
MaxStartups
Specifies the maximum number of concurrent unauthenticated con-
nections to the SSH daemon. Additional connections will be
dropped until authentication succeeds or the LoginGraceTime
expires for a connection. The default is 10:30:100.
Alternatively, random early drop can be enabled by specifying the
three colon separated values ``start:rate:full'' (e.g.
"10:30:60"). sshd(8) will refuse connection attempts with a
probability of ``rate/100'' (30%) if there are currently
``start'' (10) unauthenticated connections. The probability
increases linearly and all connection attempts are refused if the
number of unauthenticated connections reaches ``full'' (60).