1 # Copyright 2015-2018 Intel Corporation., Tieto
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 # ############################
16 # Traffic gen configuration
17 # ############################
19 # log file for all traffic generator related commands
20 LOG_FILE_TRAFFIC_GEN = 'traffic-gen.log'
22 # TRAFFIC dictionary defines traffic parameters used by all traffic generators.
23 # Detailed description of TRAFFIC dictionary items follows:
25 # 'traffic_type' - One of the supported traffic types.
26 # E.g. rfc2544_throughput, rfc2544_back2back,
27 # rfc2544_continuous or burst
29 # Default value: "rfc2544_throughput".
30 # 'bidir' - Specifies if generated traffic will be full-duplex (True)
31 # or half-duplex (False)
33 # Supported values: "True", "False"
34 # Default value: "False".
35 # 'frame_rate' - Defines desired percentage of frame rate used during
36 # continuous stream tests.
39 # 'burst_size' - Defines a number of frames in the single burst, which is sent
40 # by burst traffic type. Burst size is applied for each direction,
41 # i.e. the total number of tx frames will be 2*burst_size in case of
42 # bidirectional traffic.
45 # 'multistream' - Defines number of flows simulated by traffic generator.
46 # Value 0 disables multistream feature
48 # Supported values: 0-65536 for 'L4' stream type
49 # unlimited for 'L2' and 'L3' stream types
51 # 'stream_type' - Stream type is an extension of the "multistream" feature.
52 # If multistream is disabled, then stream type will be
53 # ignored. Stream type defines ISO OSI network layer used
54 # for simulation of multiple streams.
57 # "L2" - iteration of destination MAC address
58 # "L3" - iteration of destination IP address
59 # "L4" - iteration of destination port
60 # of selected transport protocol
61 # Default value: "L4".
62 # 'pre_installed_flows'
63 # - Pre-installed flows is an extension of the "multistream"
64 # feature. If enabled, it will implicitly insert a flow
65 # for each stream. If multistream is disabled, then
66 # pre-installed flows will be ignored.
69 # "Yes" - flows will be inserted into OVS
70 # "No" - flows won't be inserted into OVS
71 # Default value: "No".
72 # 'flow_type' - Defines flows complexity.
75 # "port" - flow is defined by ingress ports
76 # "IP" - flow is defined by ingress ports
77 # and src and dst IP addresses
78 # Default value: "port"
79 # 'flow_control' - Controls flow control support by traffic generator.
81 # False - flow control is disabled
82 # True - flow control is enabled
83 # Default value: False
84 # Note: Currently it is supported by IxNet only
85 # 'learning_frames' - Controls learning frames support by traffic generator.
87 # False - learning freames are disabled
88 # True - learning freames are enabled
90 # Note: Currently it is supported by IxNet only
91 # 'l2' - A dictionary with l2 network layer details. Supported
93 # 'srcmac' - Specifies source MAC address filled by traffic generator.
94 # NOTE: It can be modified by vsperf in some scenarios.
96 # Default value: "00:00:00:00:00:00".
97 # 'dstmac' - Specifies destination MAC address filled by traffic generator.
98 # NOTE: It can be modified by vsperf in some scenarios.
100 # Default value: "00:00:00:00:00:00".
101 # 'framesize' - Specifies default frame size. This value should not be
102 # changed directly. It will be overridden during testcase
103 # execution by values specified by list TRAFFICGEN_PKT_SIZES.
106 # 'l3' - A dictionary with l3 network layer details. Supported
108 # 'enabled' - Specifies if l3 layer should be enabled or disabled.
110 # Default value: True
111 # NOTE: Supported only by IxNet trafficgen class
112 # 'srcip' - Specifies source MAC address filled by traffic generator.
113 # NOTE: It can be modified by vsperf in some scenarios.
115 # Default value: "1.1.1.1".
116 # 'dstip' - Specifies destination MAC address filled by traffic generator.
117 # NOTE: It can be modified by vsperf in some scenarios.
119 # Default value: "90.90.90.90".
120 # 'proto' - Specifies protocol type.
121 # Please check particular traffic generator implementation
122 # for supported protocol types.
124 # Default value: "udp".
125 # 'l4' - A dictionary with l4 network layer details. Supported
127 # 'enabled' - Specifies if l4 layer should be enabled or disabled.
129 # Default value: True
130 # NOTE: Supported only by IxNet trafficgen class
131 # 'srcport' - Specifies source port of selected transport protocol.
132 # NOTE: It can be modified by vsperf in some scenarios.
134 # Default value: 3000
135 # 'dstport' - Specifies destination port of selected transport protocol.
136 # NOTE: It can be modified by vsperf in some scenarios.
138 # Default value: 3001
139 # 'vlan' - A dictionary with vlan encapsulation details. Supported
141 # 'enabled' - Specifies if vlan encapsulation should be enabled or
144 # Default value: False
145 # 'id' - Specifies vlan id.
146 # Data type: int (NOTE: must fit to 12 bits)
148 # 'priority' - Specifies a vlan priority (PCP header field).
149 # Data type: int (NOTE: must fit to 3 bits)
151 # 'cfi' - Specifies if frames can or cannot be dropped during
152 # congestion (DEI header field).
153 # Data type: int (NOTE: must fit to 1 bit)
155 # 'capture' - A dictionary with traffic capture configuration.
156 # NOTE: It is supported only by T-Rex traffic generator.
157 # 'enabled' - Specifies if traffic should be captured
159 # Default value: False
160 # 'tx_ports' - A list of ports, where frames transmitted towards DUT will
161 # be captured. Ports have numbers 0 and 1. TX packet capture
162 # is disabled if list of ports is empty.
165 # 'rx_ports' - A list of ports, where frames received from DUT will
166 # be captured. Ports have numbers 0 and 1. RX packet capture
167 # is disabled if list of ports is empty.
170 # 'count' - A number of frames to be captured. The same count value
171 # is applied to both TX and RX captures.
174 # 'filter' - An expression used to filter TX and RX packets. It uses the same
175 # syntax as pcap library. See pcap-filter man page for additional
179 # 'scapy' - A dictionary with definition of a frame content for both traffic
180 # directions. The frame content is defined by a SCAPY notation.
181 # NOTE: It is supported only by the T-Rex traffic generator.
182 # Following keywords can be used to refer to the related parts of
183 # the TRAFFIC dictionary:
184 # Ether_src - refers to TRAFFIC['l2']['srcmac']
185 # Ether_dst - refers to TRAFFIC['l2']['dstmac']
186 # IP_proto - refers to TRAFFIC['l3']['proto']
187 # IP_PROTO - refers to upper case version of TRAFFIC['l3']['proto']
188 # IP_src - refers to TRAFFIC['l3']['srcip']
189 # IP_dst - refers to TRAFFIC['l3']['dstip']
190 # IP_PROTO_sport - refers to TRAFFIC['l4']['srcport']
191 # IP_PROTO_dport - refers to TRAFFIC['l4']['dstport']
192 # Dot1Q_prio - refers to TRAFFIC['vlan']['priority']
193 # Dot1Q_id - refers to TRAFFIC['vlan']['cfi']
194 # Dot1Q_vlan - refers to TRAFFIC['vlan']['id']
195 # '0' - A string with the frame definition for the 1st direction.
197 # Default value: 'Ether(src={Ether_src}, dst={Ether_dst})/'
198 # 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
199 # 'IP(proto={IP_proto}, src={IP_src}, dst={IP_dst})/'
200 # '{IP_PROTO}(sport={IP_PROTO_sport}, dport={IP_PROTO_dport})'
201 # '1' - A string with the frame definition for the 2nd direction.
203 # Default value: 'Ether(src={Ether_dst}, dst={Ether_src})/'
204 # 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
205 # 'IP(proto={IP_proto}, src={IP_dst}, dst={IP_src})/'
206 # '{IP_PROTO}(sport={IP_PROTO_dport}, dport={IP_PROTO_sport})',
207 # 'latency_histogram'
208 # - A dictionary with definition of a latency histogram provision in results.
209 # 'enabled' - Specifies if the histogram provisioning is enabled or not.
210 # 'type' - Defines how histogram is provided. Currenty only 'Default' is defined.
211 # 'Default' - Default histogram as provided by the Traffic-generator.
212 # 'imix' - A dictionary for IMIX Specification.
213 # 'enabled' - Specifies if IMIX is enabled or NOT.
214 # 'type' - The specification type - denotes how IMIX is specified.
215 # Currently only 'genome' type is defined.
216 # Other types (ex: table-of-proportions) can be added in future.
217 # 'genome' - The Genome Encoding of Pkt-Sizes and Ratio for IMIX.
218 # The ratio is inferred from the number of particular geneome characters.
219 # Genome encoding is described in RFC 6985. This specification is closest
220 # to the method described in section 6.2 of RFC 6985.
221 # Ex: 'aaaaaaaddddg' denotes ratio of 7:4:1 of packets sizes 64:512:1518.
222 # Note: Exact-sequence is not maintained, only the ratio of packets
225 # Default Value: 'aaaaaaaddddg'
227 'traffic_type' : 'rfc2544_throughput',
230 'bidir' : 'True', # will be passed as string in title format to tgen
232 'stream_type' : 'L4',
233 'pre_installed_flows' : 'No', # used by vswitch implementation
234 'flow_type' : 'port', # used by vswitch implementation
235 'flow_control' : False, # supported only by IxNet
236 'learning_frames' : True, # supported only by IxNet
239 'srcmac': '00:00:00:00:00:00',
240 'dstmac': '00:00:00:00:00:00',
246 'dstip': '90.90.90.90',
268 '0' : 'Ether(src={Ether_src}, dst={Ether_dst})/'
269 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
270 'IP(proto={IP_proto}, src={IP_src}, dst={IP_dst})/'
271 '{IP_PROTO}(sport={IP_PROTO_sport}, dport={IP_PROTO_dport})',
272 '1' : 'Ether(src={Ether_dst}, dst={Ether_src})/'
273 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
274 'IP(proto={IP_proto}, src={IP_dst}, dst={IP_src})/'
275 '{IP_PROTO}(sport={IP_PROTO_dport}, dport={IP_PROTO_sport})',
277 'latency_histogram': {
284 'genome': 'aaaaaaaddddg',
288 #path to traffic generators directory.
289 TRAFFICGEN_DIR = os.path.join(ROOT_DIR, 'tools/pkt_gen')
291 # traffic generator to use in tests
292 #TRAFFICGEN = 'TestCenter'
294 #TRAFFICGEN = 'IxNet'
297 #TRAFFICGEN = 'Moongen'
300 # List of packet sizes to send.
301 # Expand like this: (64, 128, 256, 512, 1024)
302 TRAFFICGEN_PKT_SIZES = (64,)
304 TRAFFICGEN_DURATION = 30
306 TRAFFICGEN_RFC2544_TESTS = 1
307 TRAFFICGEN_RFC2889_TRIALS = 1
308 TRAFFICGEN_LOSSRATE = 0.0
310 ##############################
311 # DUMMY Configuration -- BEGIN
313 # By default, dummy traffic generator asks for "measured" values.
314 # Following dictionary allows to preconfigure these values and
315 # to avoid user interaction. It can be useful for automated
317 # Example of values for continuous traffic type:
318 # TRAFFICGEN_DUMMY_RESULTS{'frames rx': 500000,
319 # 'frames tx': 500000,
325 # 'avg latency': 2.5,
328 TRAFFICGEN_DUMMY_RESULTS = {}
330 # DUMMY Configuration -- END
331 ############################
333 #############################
334 # IXIA Configuration -- BEGIN
336 # path to 'ixos' install path
337 TRAFFICGEN_IXIA_ROOT_DIR = '/opt/ixos'
339 # network address of IXIA chassis
340 TRAFFICGEN_IXIA_HOST = ''
342 TRAFFICGEN_IXIA_CARD = ''
344 TRAFFICGEN_IXIA_PORT1 = ''
346 TRAFFICGEN_IXIA_PORT2 = ''
348 TRAFFICGEN_IXNET_LIB_PATH = '/opt/ixnetwork/lib/IxTclNetwork'
350 # IxNetwork host IP address
351 TRAFFICGEN_IXNET_MACHINE = ''
352 TRAFFICGEN_IXNET_PORT = ''
353 TRAFFICGEN_IXNET_USER = ''
354 TRAFFICGEN_IXNET_CHASSIS = ''
356 # The result directory on $TRAFFICGEN_IXNET_MACHINE
357 TRAFFICGEN_IXNET_TESTER_RESULT_DIR = ''
359 # The result directory on DUT. This needs to map to the same directory
360 # as the previous one
361 TRAFFICGEN_IXNET_DUT_RESULT_DIR = ''
363 # directory with 3rd party scripts generated by IXIA tools
364 TRAFFICGEN_IXIA_3RD_PARTY = os.path.join(ROOT_DIR, '3rd_party/ixia')
366 # default TCL script, which will be used for IXNETWORK configuration
367 TRAFFICGEN_IXNET_TCL_SCRIPT = 'ixnetrfc2544.tcl'
369 # IXIA Configuration -- END
370 ###########################
373 ###########################################
374 # Spirent TestCenter Configuration -- BEGIN
376 # Path to Python 2 executable
377 TRAFFICGEN_STC_PYTHON2_PATH = "/bin/python2.7"
379 # Path to the location of the TestCenter files
380 TRAFFICGEN_STC_TESTCENTER_PATH = os.path.join(ROOT_DIR, 'tools/pkt_gen/testcenter')
382 # Name of the TestCenter RFC2544 Tput helper python script
383 TRAFFICGEN_STC_RFC2544_TPUT_TEST_FILE_NAME = "testcenter-rfc2544-throughput.py"
385 # Name of the Testcenter RFC2899 Tput Helper Python Scripts
386 TRAFFICGEN_STC_RFC2889_TEST_FILE_NAME = "testcenter-rfc2889-rest.py"
388 # 2889 Port Locations
389 TRAFFICGEN_STC_RFC2889_LOCATION = ""
391 # The address of the Spirent Lab Server to use
392 TRAFFICGEN_STC_LAB_SERVER_ADDR = ""
394 # The address of the Spirent License Server in your environment
395 TRAFFICGEN_STC_LICENSE_SERVER_ADDR = ""
397 # The address of the TestCenter chassis that holds the east port
398 TRAFFICGEN_STC_EAST_CHASSIS_ADDR = ""
400 # The slot number of the card that holds the east port
401 TRAFFICGEN_STC_EAST_SLOT_NUM = ""
403 # The port number on the card that holds the east port
404 TRAFFICGEN_STC_EAST_PORT_NUM = ""
406 # The address of the TestCenter chassis that holds the west port
407 TRAFFICGEN_STC_WEST_CHASSIS_ADDR = ""
409 # The slot number of the card that holds the west port
410 TRAFFICGEN_STC_WEST_SLOT_NUM = ""
412 # The port number on the card that holds the west port
413 TRAFFICGEN_STC_WEST_PORT_NUM = ""
415 # The friendly name to identify the Spirent Lab Server test session
416 TRAFFICGEN_STC_TEST_SESSION_NAME = "RFC2544 Tput"
417 # The directory to copy results to
419 TRAFFICGEN_STC_RESULTS_DIR = os.path.join(ROOT_DIR, "Results")
420 # The prefix for the CSV results file
422 TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX = "RFC2544_tput"
423 # The number of trials to execute during the test
425 TRAFFICGEN_STC_NUMBER_OF_TRIALS = "1"
427 # The duration of each trial executed during the test, in seconds
428 TRAFFICGEN_STC_TRIAL_DURATION_SEC = "60"
430 # The traffic pattern between endpoints, BACKBONE, MESH or PAIR
431 TRAFFICGEN_STC_TRAFFIC_PATTERN = "PAIR"
433 # The search mode used to find the throughput rate, COMBO, STEP or BINARY
434 TRAFFICGEN_STC_SEARCH_MODE = "BINARY"
436 # The learning mode used during the test, AUTO, L2_LEARNING, L3_LERNING, or NONE
437 TRAFFICGEN_STC_LEARNING_MODE = "AUTO"
439 # The minimum percent line rate that will be used during the test
440 TRAFFICGEN_STC_RATE_LOWER_LIMIT_PCT = "1.0"
442 # The maximum percent line rate that will be used during the test
443 TRAFFICGEN_STC_RATE_UPPER_LIMIT_PCT = "99.0"
445 # If SearchMode is BINARY, the percent line rate that will be used at the start of the test
446 TRAFFICGEN_STC_RATE_INITIAL_PCT = "99.0"
448 # When SearchMode is STEP, the percent increase in load per step
449 TRAFFICGEN_STC_RATE_STEP_PCT = "10.0"
451 # The minimum percentage of load adjustment between iterations
452 TRAFFICGEN_STC_RESOLUTION_PCT = "1.0"
454 # The frame size, in bytes
455 TRAFFICGEN_STC_FRAME_SIZE = "256"
457 # The maximum acceptable frame loss percent in any iteration
458 TRAFFICGEN_STC_ACCEPTABLE_FRAME_LOSS_PCT = "0.0"
460 # The address to assign to the first emulated device interface on the first east port
461 TRAFFICGEN_STC_EAST_INTF_ADDR = ""
463 # The gateway address to assign to the first emulated device interface on the first east port
464 TRAFFICGEN_STC_EAST_INTF_GATEWAY_ADDR = ""
466 # The address to assign to the first emulated device interface on the first west port
467 TRAFFICGEN_STC_WEST_INTF_ADDR = ""
469 # The gateway address to assign to the first emulated device interface on the first west port
470 TRAFFICGEN_STC_WEST_INTF_GATEWAY_ADDR = ""
472 # Print additional information to the terminal during the test
473 TRAFFICGEN_STC_VERBOSE = "True"
475 # Live Results Required?
476 TRAFFICGEN_STC_LIVE_RESULTS = "True"
478 # Live results file name
479 TRAFFICGEN_STC_LIVERESULTS_FILE = "stc-liveresults.dat"
481 # Spirent TestCenter Configuration -- END
482 #########################################
484 #############################
485 # Xena Configuration -- BEGIN
487 # Xena traffic generator connection info
488 TRAFFICGEN_XENA_IP = ''
489 TRAFFICGEN_XENA_PORT1 = ''
490 TRAFFICGEN_XENA_PORT2 = ''
491 TRAFFICGEN_XENA_USER = ''
492 TRAFFICGEN_XENA_PASSWORD = ''
493 TRAFFICGEN_XENA_MODULE1 = ''
494 TRAFFICGEN_XENA_MODULE2 = ''
497 TRAFFICGEN_XENA_PORT0_IP = '192.168.199.10'
498 TRAFFICGEN_XENA_PORT0_CIDR = 24
499 TRAFFICGEN_XENA_PORT0_GATEWAY = '192.168.199.1'
500 TRAFFICGEN_XENA_PORT1_IP = '192.168.199.11'
501 TRAFFICGEN_XENA_PORT1_CIDR = 24
502 TRAFFICGEN_XENA_PORT1_GATEWAY = '192.168.199.1'
504 # Xena RFC 2544 options
505 # Please reference xena documentation before making changes to these settings
506 TRAFFICGEN_XENA_2544_TPUT_INIT_VALUE = '10.0'
507 TRAFFICGEN_XENA_2544_TPUT_MIN_VALUE = '0.1'
508 TRAFFICGEN_XENA_2544_TPUT_MAX_VALUE = '100.0'
509 TRAFFICGEN_XENA_2544_TPUT_VALUE_RESOLUTION = '0.5'
510 TRAFFICGEN_XENA_2544_TPUT_USEPASS_THRESHHOLD = 'false'
511 TRAFFICGEN_XENA_2544_TPUT_PASS_THRESHHOLD = '0.0'
513 # Xena RFC 2544 final verification options
514 TRAFFICGEN_XENA_RFC2544_VERIFY = False
515 TRAFFICGEN_XENA_RFC2544_VERIFY_DURATION = 120 # in seconds
516 # Number of verify attempts before giving up...
517 TRAFFICGEN_XENA_RFC2544_MAXIMUM_VERIFY_ATTEMPTS = 10
518 # Logic for restarting binary search, see documentation for details
519 TRAFFICGEN_XENA_RFC2544_BINARY_RESTART_SMART_SEARCH = True
521 # Xena Continuous traffic options
522 # Please reference xena documentation before making changes to these settings
523 TRAFFICGEN_XENA_CONT_PORT_LEARNING_ENABLED = True
524 TRAFFICGEN_XENA_CONT_PORT_LEARNING_DURATION = 3
526 # Xena Configuration -- END
527 ###########################
529 ###################################################
530 # MoonGen Configuration and Connection Info-- BEGIN
532 # Ex: TRAFFICGEN_MOONGEN_HOST_IP_ADDR = "192.10.1.1"
533 TRAFFICGEN_MOONGEN_HOST_IP_ADDR = ''
534 TRAFFICGEN_MOONGEN_USER = ''
535 TRAFFICGEN_MOONGEN_BASE_DIR = ''
536 TRAFFICGEN_MOONGEN_PORTS = ''
537 # Ex. 10 Gbps: TRAFFICGEN_MOONGEN_LINE_SPEED_GBPS = '10'
538 # Today only 10 Gbps is supported
539 TRAFFICGEN_MOONGEN_LINE_SPEED_GBPS = ''
541 # MoonGen Configuration and Connection Info-- END
542 #################################################
544 ################################################
545 # Trex Configuration and Connection Info-- BEGIN
547 # Example: TRAFFICGEN_TREX_HOST_IP_ADDR = "192.10.1.1"
548 # Example: TRAFFICGEN_TREX_USER = 'root'
549 # Example: TRAFFICGEN_TREX_BASE_DIR = '/traffic_gen/trex/'
550 # Example: TRAFFICGEN_TREX_PORT1 = '00:00:00:00:00:00'
551 TRAFFICGEN_TREX_HOST_IP_ADDR = ''
552 TRAFFICGEN_TREX_USER = ''
553 TRAFFICGEN_TREX_BASE_DIR = ''
554 TRAFFICGEN_TREX_PORT1 = ''
555 TRAFFICGEN_TREX_PORT2 = ''
556 # RFC2544 Throughput execution will end after threshold below is reached.
557 # It defines maximal difference between frame rate of successful (i.e. defined
558 # frameloss reached) and unsuccessful (i.e. frameloss exceeded) iterations.
559 TRAFFICGEN_TREX_RFC2544_TPUT_THRESHOLD = 0.05
560 # Latency statistics are collected by separate stream created for each interface.
561 # Parameter below defines frequency of packets used for latency measurement in PPS.
562 # Value 0 will disable latency specific streams.
563 TRAFFICGEN_TREX_LATENCY_PPS = 1000
564 # Enablement of learning packets before sending test traffic
565 TRAFFICGEN_TREX_LEARNING_MODE = True
566 TRAFFICGEN_TREX_LEARNING_DURATION = 5
567 # FOR SR-IOV or multistream layer 2 tests to work with T-Rex enable Promiscuous mode
568 TRAFFICGEN_TREX_PROMISCUOUS = False
569 # Enable below options to force T-rex api to attempt to use speed specified on server
570 # side when pushing traffic. For 40G use 40000. For 25G use 25000.
571 TRAFFICGEN_TREX_FORCE_PORT_SPEED = False
572 TRAFFICGEN_TREX_PORT_SPEED = 10000 # 10G
573 TRAFFICGEN_TREX_LIVE_RESULTS = True
574 TRAFFICGEN_TREX_LC_FILE = "trex-liveresults-counts.dat"
575 TRAFFICGEN_TREX_LE_FILE = "trex-liveresults-errors.dat"
578 PATHS['trafficgen'] = {
582 'path': os.path.join(ROOT_DIR, 'src/trex/trex/scripts/automation/trex_control_plane/interactive')
586 # TRex validation option for RFC2544
587 TRAFFICGEN_TREX_VERIFICATION_MODE = False
588 TRAFFICGEN_TREX_VERIFICATION_DURATION = 60
589 TRAFFICGEN_TREX_MAXIMUM_VERIFICATION_TRIALS = 10
590 # TREX Configuration and Connection Info-- END
591 ##############################################