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from trex_stl_lib.trex_stl_hltapi import STLHltStream
class STLS1(object):
'''
Example number 1 of using HLTAPI from David
Creates 3 streams (imix) Eth/802.1Q/IP/TCP without VM
'''
def get_streams (self, direction = 0):
#'''
return STLHltStream(
#enable_auto_detect_instrumentation = '1', # not supported yet
ip_dst_addr = '192.168.1.3',
ip_dst_count = '1',
ip_dst_mode = 'increment',
ip_dst_step = '0.0.0.1',
ip_src_addr = '192.168.0.3',
ip_src_count = '1',
ip_src_mode = 'increment',
ip_src_step = '0.0.0.1',
l3_imix1_ratio = 7,
l3_imix1_size = 70,
l3_imix2_ratio = 4,
l3_imix2_size = 570,
l3_imix3_ratio = 1,
l3_imix3_size = 1518,
l3_protocol = 'ipv4',
length_mode = 'imix',
#mac_dst_mode = 'discovery', # not supported yet
mac_src = '00.00.c0.a8.00.03',
mac_src2 = '00.00.c0.a8.01.03',
pkts_per_burst = '200000',
rate_percent = '0.4',
transmit_mode = 'continuous',
vlan_id = '1',
direction = direction,
)
'''
return STLHltStream(
frame_size = 1000,
length_mode = 'fixed',
rate_percent = 0.001,
transmit_mode = 'continuous',
l3_protocol = 'ipv4',
l4_protocol = 'udp',
)
'''
# dynamic load - used for trex console or simulator
def register():
return STLS1()
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