code: func (b *BigIP) VirtualAddressStatus(vaddr, state string) error {
  	config := &VirtualAddress{}
  	config.Enabled = (state == ENABLED)
  	return b.put(config, uriLtm, uriVirtualAddress, vaddr)
  }
docs: // VirtualAddressStatus changes the status of a virtual address. <state> can be either
  // "enable" or "disable".