- Packet: ETH / IP /
- Direction 0 --> 1:
- Source IP address range: 10.0.0.1
- - Destination IP address range: 20.0.0.0 - 20.0.0.39
+ - Destination IP address range: 20.0.0.0 - 20.0.1.143
- Direction 1 --> 0:
- Source IP address range: 20.0.0.1
- - Destination IP address range: 10.0.0.0 - 10.0.0.39
+ - Destination IP address range: 10.0.0.0 - 10.0.1.143
"""
from trex.stl.api import *
super(TrafficStreamsBaseClass, self).__init__()
- self.p2_dst_start_mac = '02:02:00:00:00:00'
- self.p2_dst_end_mac = '02:02:00:00:00:03'
+ self.p1_dst_start_mac = u"02:02:00:00:12:00"
+ self.p1_dst_end_mac = u"02:02:00:00:12:03"
+
+ self.p2_dst_start_mac = u"02:02:00:00:02:00"
+ self.p2_dst_end_mac = u"02:02:00:00:02:03"
# IPs used in packet headers.
- self.p1_src_start_ip = '10.0.0.1'
- self.p1_dst_start_ip = '20.0.0.0'
- self.p1_dst_end_ip = '20.0.0.39'
+ self.p1_src_start_ip = u"10.0.0.1"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.39"
- self.p2_src_start_ip = '20.0.0.1'
- self.p2_dst_start_ip = '10.0.0.0'
- self.p2_dst_end_ip = '10.0.0.39'
+ self.p2_src_start_ip = u"20.0.0.1"
+ self.p2_dst_start_ip = u"10.0.0.0"
+ self.p2_dst_end_ip = u"10.0.0.39"
def define_packets(self):
"""Defines the packets to be sent from the traffic generator.
"""
# Direction 0 --> 1
- base_pkt_a = (Ether() /
+ base_pkt_a = (Ether(dst=self.p1_dst_start_mac) /
IP(src=self.p1_src_start_ip,
dst=self.p1_dst_start_ip,
proto=61))
proto=61))
# Direction 0 --> 1
- vm1 = STLScVmRaw([STLVmFlowVar(name="dst",
+ vm1 = STLScVmRaw([STLVmFlowVar(name=u"mac_dst",
+ min_value=0,
+ max_value=3,
+ size=1, op=u"inc"),
+ STLVmWrFlowVar(fv_name=u"mac_dst", pkt_offset=5),
+ STLVmFlowVar(name=u"dst",
min_value=self.p1_dst_start_ip,
max_value=self.p1_dst_end_ip,
- size=4, op="inc"),
- STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
- STLVmFixIpv4(offset="IP")])
+ size=4, op=u"inc"),
+ STLVmWrFlowVar(fv_name=u"dst", pkt_offset=u"IP.dst"),
+ STLVmFixIpv4(offset=u"IP")])
# Direction 1 --> 0
- vm2 = STLScVmRaw([STLVmFlowVar(name="mac_dst",
+ vm2 = STLScVmRaw([STLVmFlowVar(name=u"mac_dst",
min_value=0,
max_value=3,
- size=1, op="inc"),
- STLVmWrFlowVar(fv_name="mac_dst", pkt_offset=5),
- STLVmFlowVar(name="dst",
+ size=1, op=u"inc"),
+ STLVmWrFlowVar(fv_name=u"mac_dst", pkt_offset=5),
+ STLVmFlowVar(name=u"dst",
min_value=self.p2_dst_start_ip,
max_value=self.p2_dst_end_ip,
- size=4, op="inc"),
- STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
- STLVmFixIpv4(offset="IP")])
+ size=4, op=u"inc"),
+ STLVmWrFlowVar(fv_name=u"dst", pkt_offset=u"IP.dst"),
+ STLVmFixIpv4(offset=u"IP")])
return base_pkt_a, base_pkt_b, vm1, vm2