Enterasys Matrix 2G4072-52 Configuration Manual page 320

Port Configuration Command Set
Setting Auto-Negotiation and Advertised Ability
Command Mode
Read-Write.
Example
This example shows how to set fe.3.4 to advertise 100BASE-TX full duplex operation:
Matrix(rw)->set port advertise fe.3.4 100txfd
4-60 Matrix DFE-Platinum and Diamond Series Configuration Guide