>From the updated Userguide: idle-timeout - number (seconds)
If this option is set to a value larger than 0, then the connection will be closed after the configured amount of seconds without activity. This option interacts with the keepalive configuration option. If keepalive is smaller than idle-timeout, then the connection will never be idle and those this option has no effect. If keepalive is larger than idle-timeout, than keepalive reopens the connection. This allows one to poll for pending mobile originated Short Messages at the SMSC. In my limited testing everything worked fine. If nobody objects I'm going to commit my changes soon. Regards J�rg
