With IPHost Network Monitor you can run simple snmp requests against a Dell device in your network.
singleCollisionFramesAtt4
single Collision Frames Att4
a particular interface for which transmission is inhibited by exactly one collision.
Back to INTEL-NIC-MIB MIB page.
IPHost Network monitor allows you to monitor singleCollisionFramesAtt4 on Dell device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Dell switches right now.