Shaper

Note

Applicable to Chimera port only.

Shaper Configuration

Configures the bandwidth shaper. L1 (0) (Shaper performed at Layer 1 level. I.e. including the preamble and min interpacket gap) L2 (1) (Shaper performed at Layer 2 level. I.e. excluding the preamble and min interpacket gap) Default value: L2 (0)

Corresponding low-level API class: PE_BANDSHAPER

# Configure bandwidth control - Shaper
flow = port.emulation.flows[1] # e.g. flow_id = 1
await flow.bandwidth_control.shaper.set(on_off=enums.OnOff.ON, mode=enums.PolicerMode.L1, cir=10_000, cbs=1_000, buffer_size=1_000)
await flow.bandwidth_control.shaper.set(on_off=enums.OnOff.ON, mode=enums.PolicerMode.L2, cir=10_000, cbs=1_000, buffer_size=1_000)

resp = await flow.bandwidth_control.shaper.get()
resp.on_off
resp.mode
resp.cir
resp.cbs
resp.buffer_size