Dears, Kindly advice about that command that i found it in CFG file : Target[default]: 18:public at iprouter:::::5 what does ":::::5 " mean ? -- View this message in context: http://mrtg-mailinglists.795376.n2.nabble.com/CFG-about-SNMP-tp5573980p5573980.html Sent from the MRTG Users Mailinglist mailing list archive at Nabble.com.