The setting in this list determines the response that Host Integrator sends to the host after a primary device attributes (DA) request. This response lets the host know what terminal functions it can perform. Host Integrator's response for each Terminal ID is exactly the same as the VT terminal's response; some applications may require a specific DA response. When set to WRQ, Host Integrator responds to a primary DA request with the set of features it supports.
The options are Values VT420 (default), VT100, VT101, VT102, VT220, VT320, and WRQ.
This setting reflects the current terminal state of VT Terminal ID, which can be changed by the host. The associated default setting, saved with the model, is VT Terminal ID Default.