syslog-ng for multiple sources

Question

I am using syslog-ng on Ubuntu 12.4 server.

I have few Mikrotik routers . In syslog-ng I have managed to add single host for logging. It's being Configured as below :

# Accept connection on UDP
source s_net { udp (); };

# MIKROTIK ###########
# Add Filter to add our mikroti
filter f_mikrotik { host( "192.168.100.2" ); };
# Add destination file where logs will be stored
#destination df_mikrotik { file("/var/log/mikrotik.log"); };
log { source ( s_net ); filter( f_mikrotik ); destination ( df_mikrotik ); };
destination df_mikrotik {
 file("/var/log/mikrotik/mikrotik.${YEAR}.${MONTH}.${DAY}.log"
# template("${HOUR}:${MIN}:${SEC} ${HOST} ${MSG} ${MSG}\n")
 template-escape(no));
};

...It's working fine & creates file /var/log/mikrotik/mikrotik.${YEAR}.${MONTH}.${DAY}.log

But now I want to add more IP's of Mikrotik in it for centralized logging system with each host file separately.

How can I add multiple entries so every host have its own log file?

Answer 1

I managed to get it working with some testings. Posting it , Just in case any one else requires it

# MIKROTIK ###########
# Accept connection on UDP
source s_net { udp (); };
# Add Filter to add our mikroti
filter f_mikrotik { host( "101.11.11.1" ); };
filter f_mikrotik2 { host( "101.11.11.2" ); };
filter f_ciscoswnoc { host( "101.11.11.3" ); };
filter f_ciscosw2 { host( "101.11.11.4" ); };
# Add destination file where logs will be stored, for each host
destination d_mikrotik { file("/var/log/mikrotik/$HOST.mikrotik.${YEAR}.${MONTH}.${DAY}.log"); };
destination d_mikrotik2 { file("/var/log/mikrotik/$HOST.mikrotik.${YEAR}.${MONTH}.${DAY}.log"); };
destination d_ciscoswnoc { file("/var/log/mikrotik/$HOST.ciscosw.${YEAR}.${MONTH}.${DAY}.log"); };
destination d_ciscosw2 { file("/var/log/mikrotik/$HOST.ciscosw.${YEAR}.${MONTH}.${DAY}.log"); };
log { source(s_net); filter(f_mikrotik); destination(d_mikrotik); };
log { source(s_net); filter(f_mikrotik2); destination(d_mikrotik2); };
log { source(s_net); filter(f_ciscoswnoc); destination(d_ciscoswnoc); };
log { source(s_net); filter(f_ciscosw2); destination(d_ciscosw2); };