User Guide
The DFE-Gold Modules
Enterasys Matrix DFE-Gold Series Modules Hardware Installation Guide 1-3
4H4203-72
The4H4203‐72has72,10BASE‐T/100BASE‐TXcompliantportsthroughsixfront‐panel
RJ21connectors.Eachofthefixedfrontpanelportscanoperateineitherhalf‐duplexor
full‐duplexmodeofoperation.Theduplexmodecanbedeterminedbyeitherauto‐
negotiationormanualconfiguration.
4H4202-72
The4H4202‐72has72,10BASE‐T/100BASE‐TXcompliantports,throughfixedfrontpanel
RJ45connectors.Eachofthefixedfrontpanelportscanoperateineitherhalf‐duplexor
full‐duplexmodeofoperation.Theduplexmodecanbedeterminedbyeitherauto‐
negotiationormanualconfiguration.
4H4284-49
The4H4284‐49DFE‐Goldmodulehas48,100BASE‐FXcompliantports,throughfixed
frontpanelMT‐RJconnectorsandaslotfortheoptionalnetworkexpansionmodule.