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•
Step Description Command Keys
6 Set the maximum number of files saved
during rotation (optionally)
esr(config)# syslog max-files
<NUM>
<NUM> – maximal numberf of
files , takes values [1 .. 1000]
7 Enable the sending of syslog messages
of a specified level of importance to a
remote syslog server
esr(config)#syslog host
<HOSTNAME> <ADDR>
<SEVERITY> <TRANSPORT>
<PORT>
<HOSTNAME> – syslog server
name, set by the string of up to
31 characters. Used only to
identify the server during
configuration. The value 'all' is
used in the no syslog host
command to delete all syslog
servers;
<ADDR> – IP address, defined
as AAA.BBB.CCC.DDD where
each part takes values of
[0..255];
<SEVERITY> – importance level
of the message, optional
parameter, possible values are
given in section Syslog
configuration example;
<TRANSPORT> – data transfer
protocol, optional parameter,
takes values:
TCP – data transmission
is carried out by TCP;
UDP – data transmission
is carried out by UDP;
<PORT> – number of TCP/UDP
port, optional parameter, takes
values of [1..65535], default
value is 514
8 Enable debugging output during device
boot (optionally)
esr(config)#syslog reload
debugging
9 Enable message enumeration
(optionally)
esr(config)#syslog sequence-
numbers
10 Enable message date accuracy of up to
milliseconds (optionally).
esr(config)#syslog timestamp
msec
11 Enable registration of failed
authentications (optionally).
esr(config)#logging login on-
failure
12 Enable registration of changes to the
audit system settings(optionally).
esr(config)#logging syslog
configuration