2
Management
48
Event severity
The
severity
of
each
event
is
predefined
and
it
can
be,
in
order
of
severity,
one
of:
•
Emergency
•
Alert
•
Critical
•
Error
•
Warning
•
Notice
•
Info
•
Debug
By
default,
the
SEG
sends
all
messages
of
level
Info
and
above
to
configured
log
servers.
The
Debug
category
is
not
sent
by
default
and
is
intended
for
troubleshooting.
It
should
be
turned
on
only
if
you
are
trying
to
solve
a
problem.
All
log
messages
of
all
severity
levels
are
found
listed
in
the
SEG
‐
100
Log
Reference
.
Log receivers
To
distribute
and
log
the
event
messages
generated
by
the
SEG,
it
is
necessary
to
define
one
or
more
event
receivers
that
specify
what
events
to
capture,
and
where
to
send
them.
The
SEG
can
be
configured
to
distribute
log
event
messages
in
different
ways:
•
Real
‐
time
display
in
the
CLI
console
The
CLI
can
act
as
a
log
receiver,
displaying
new
log
messages
as
they
are
generated
in
real
time.
The
feature
can
be
turned
on
using
the
CLI
log
command.
This
receiver
type
is
discussed
further
in
Real
‐
time
display
in
the
CLI
.
•
Syslog
receivers
Syslog
is
the
de
‐
facto
standard
for
logging
events
from
network
devices.
If
other
network
devices
are
already
logging
to
Syslog
servers,
using
Syslog
with
SEG
messages
can
simplify
overall
administration.
This
receiver
type
is
discussed
further
in
Logging
to
Syslog
servers
on
page
50
.
•
SNMP
traps
An
SNMP2c
Event
Receiver
can
be
defined
to
collect
SNMP
Trap
log
messages.
These
receivers
are
typically
used
to
collect
and
respond
to
critical
alerts
from
network
devices.
This
receiver
type
is
discussed
further
in
SNMP
traps
on
page
52
.
