Tcp_Keepalive (Ra 6300; Table C-34. Priority Levels For The Syslog_Mask Parameter - Bay Networks 6300 Supplement Manual

Book C
Remote Annex 6300 Supplement to the Remote Annex Administrator's Guide for UNIX

Table C-34. Priority Levels for the syslog_mask Parameter

Priority Level Description
emergency Hardware failures.
alert All RA 6300 reboots.
critical Configuration and initialization problems, such as format
errors in the configuration file or lack of memory.
error All line initialization errors, including CLI.
warning Indications of minor problems.
notice Time server queries and information about responses.
info Start and end CLI sessions and RA 6300 jobs created by the
rlogin, telnet, connect, ping, and tap commands.
debug Activate and exit all RA 6300 processes.

tcp_keepalive (RA 6300)

This Annex parameter specifies the length of time a TCP connection must
be idle before an RA 6300 sends keep-alive messages. A keep-alive
message contains no data but solicits an acknowledgment from the other
end of a connection to determine whether the connection is still active.
If the recipient does not acknowledge the message after eight retries, the
RA 6300 drops the connection. Valid values are 0 through 255 (minutes).
A value of 0 sets the keep-alive time to 120 minutes, which is the default;
a value of 255 disables the keep-alive mechanism. The tcp_keepalive
parameters for serial-line ports and parallel ports override this parameter
for those individual ports.
Chapter 2 Configuration Parameters
C-103