Using SNMP to Manage Virtual Switches

Hi, I was wondering if someone could provide clarification on the set up to use SNMP to manage virtual switches with z/VM 5.3.0. In the z/VM TCP/IP Planning and Customization book (chapters 21 23), it mentions the requirement to define a manager for the virtual switch by adding the VSWITCH

Re: MEMO XMASGIFT: TRF2TCPD

Will TRF2TCPD work on z/VM 5.3? Thanks Ken Spracklen