Check_MK Werk 3131: if64, if64adm: These checks now display the speed of interfaces slower than 1Mbit correctly

ID: 3131 Title: if64, if64adm: These checks now display the speed of interfaces slower than 1Mbit correctly Component: Checks & Agents Level: 1 Class: Bug Fix Version: 1.2.9i1 Previously, the two checks relied on a counter that has 10^6 bit resolution, so interfaces with less than 1Mbit speed were reported as "speed unknown", whereas the if check was capped at 4Gbit speed, reporting wrong speed for faster interfaces. The if64, if64adm checks have now been updated to provide the correct speed for all interfaces.