Configures a MAC access group.
<interface-vlan xmlns="urn:brocade.com:mgmt:brocade-interface"> <vlan> <name>{req_val}</name> <mac xmlns="urn:brocade.com:mgmt:brocade-mac-access-list"> <access-group> <mac-access-list>{req_val}</mac-access-list> <mac-direction>{req_val}</mac-direction> <traffic-type/> </access-group> </mac> </vlan> </interface-vlan>