Linux syslog sample?urgent

Hi

i have a red hat Linux system used to as a syslog server,the version of syslogd is 1.4.1. now i want to collect the log infomation of a cisco router,after colleting the log,however ,i find the format (or the content) of router log can not meet my satification.
the content of my log is like following :

Jul 13 18:57:47 10.240.46.16 36: *Mar 1 03:02:54: %SYS-5-CONFIG_I: Configured from console by console
Jul 13 18:59:11 10.240.46.16 37: *Mar 1 03:04:19: %SYS-5-RELOAD: Reload requested by console. Reload Reason: Reload command.
Jul 13 19:16:10 10.240.46.16 13: *Mar 1 00:15:05: %SYS-5-CONFIG_I: Configured from console by console
Jul 13 19:16:34 10.240.46.16 14: *Mar 1 00:15:29: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to down
Jul 13 19:17:23 10.240.46.16 15: *Mar 1 00:16:17: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
what i want is like this :
<142> Jul 13 18:57:47 10.240.46.16 36: *Mar 1 03:02:54: %SYS-5-CONFIG_I: Configured from console by console
<142> Jul 13 18:59:11 10.240.46.16 37: *Mar 1 03:04:19: %SYS-5-RELOAD: Reload requested by console. Reload Reason: Reload command.
<142> Jul 13 19:16:10 10.240.46.16 13: *Mar 1 00:15:05: %SYS-5-CONFIG_I: Configured from console by console
<142> Jul 13 19:16:34 10.240.46.16 14: *Mar 1 00:15:29: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to down
<142> Jul 13 19:17:23 10.240.46.16 15: *Mar 1 00:16:17: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
the problem is the log i got has lost the corresponding infomation about facility and priority ,so how can i add them into my log file ?
thank you