Hi MrPaul, cfgmaker will check for 64bit snmpv2 counters as soon as you tell it to use snmpv2 ... it will fall back to 32bit counters automagically if it does not find them. cheers tobi -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902