What do I need to confure in my firewall to allow access to AXIS

axis138Before calculating the heart axis, we must understand that each lead represents a different point of view of the same electrical stimulus.. To calculate the cardiac axis we will only use the limbs leads. Taking the exampleAxis TM138 Desn & Options dimens ionsin mm d e h h1 h2 m n s w z M EL3020 20 2130 44,5 M Stee68,5 0,7100 140 12 24 8 6 l DRUM TYPE CLAMPING