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from trex_stl_lib.trex_stl_hltapi import STLHltStream
class STLS1(object):
'''
Example number 3 of using HLTAPI from David
Creates Eth/802.1Q/802.1Q/IP/TCP stream
'''
def get_streams (self, direction = 0, **kwargs):
return STLHltStream(
l3_protocol = 'ipv4',
ip_src_addr = '100.1.1.1',
ip_src_mode = 'fixed',
ip_src_count = 1,
ip_src_step = '0.0.0.1',
ip_dst_addr = '200.1.1.1',
ip_dst_mode = 'fixed',
ip_dst_step = '0.1.0.0',
ip_dst_count = 1,
l3_length = 474,
ip_dscp = 10,
rate_bps = 256000000,
mac_src_mode = 'fixed',
mac_src_step = 1,
mac_src_count = 1,
#mac_dst_mode = discovery # not supported yet,
mac_dst_step = 1,
mac_dst_count = 1,
#mac_src = [ip_to_mac 200.1.1.1] # not supported yet,
#mac_src2 = [ip_to_mac = 100.1.1.1] # not supported yet,
#mac_dst = [ip_to_mac 100.1.1.1] # not supported yet,
#mac_dst2 = [ip_to_mac = 200.1.1.1] # not supported yet,
vlan_id_mode = 'fixed fixed',
vlan_id = '200 100',
vlan_id_count = '1 1',
vlan_id_step = '1 1',
vlan_user_priority = '3 0',
vlan_cfi = '1 1',
direction = direction,
)
# dynamic load used for trex console or simulator
def register():
return STLS1()
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