A system and method for collecting network performance information from network communications devices may include requesting, from a network communications device operating on a packet network, a counter value generated from counting a network performance information parameter. The request may cause...http://www.google.fr/patents/US7948909?utm_source=gb-gplus-shareBrevet US7948909 - System and method for resetting counters counting network performance information at network communications devices on a packet network
System and method for resetting counters counting network performance ...