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from trex_stl_lib.trex_stl_hltapi import STLHltStream
class STLS1(object):
'''
Two Eth/IP/UDP streams with VM to get different size of packet by frame_size
'''
def get_streams (self, direction = 0, **kwargs):
return [STLHltStream(length_mode = 'increment',
frame_size_min = 100,
frame_size_max = 3000,
l3_protocol = 'ipv4',
l4_protocol = 'udp',
rate_bps = 1000000,
direction = direction,
),
STLHltStream(length_mode = 'decrement',
frame_size_min = 100,
frame_size_max = 3000,
l3_protocol = 'ipv4',
l4_protocol = 'udp',
rate_bps = 100000,
direction = direction,
)
]
# dynamic load - used for trex console or simulator
def register():
return STLS1()
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