The PM3155-FE is an IEEE802.3ah OAM compliant copper to fiber Fast Ethernet solution designed to make conversion between,10/100Base-TX and 100Base-FX with SC, FC or ST connector. With SNMP and Web-based management in the FRM220, the network ,administrator can monitor, configure and control the activity of each 802.3ah series card and remotely connected OAM compliant converter.