Syslog Alerting

Hi All,

Can someone please help me with this.

I’m creating a rule on my syslog.

the alert is for Auth Failure for Mails so under syslog.msg but I need to filter the msg

at the moment this is what I’m getting on the Alert

do_auth : auth failure: [user=xx] [service=smtp] [realm=xx] [mech=pam] [reason=PAM auth error]

and I want the alert to only give this

user=xx

Thanks All

Anyone know how to do this? I’m sure its a php syntax