diff --git a/01-TestCase/tsg_adc/multi_step/b_Allow_Rtp.robot b/01-TestCase/tsg_adc/multi_step/b_Allow_Rtp.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Allow_Rtp.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+
diff --git a/01-TestCase/tsg_adc/multi_step/b_Allow_Sip.robot b/01-TestCase/tsg_adc/multi_step/b_Allow_Sip.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Allow_Sip.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+
diff --git a/01-TestCase/tsg_adc/multi_step/b_Deny_Rtp.robot b/01-TestCase/tsg_adc/multi_step/b_Deny_Rtp.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Deny_Rtp.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+
diff --git a/01-TestCase/tsg_adc/multi_step/b_Deny_Sip.robot b/01-TestCase/tsg_adc/multi_step/b_Deny_Sip.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Deny_Sip.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+
diff --git a/01-TestCase/tsg_adc/multi_step/b_Monitor_Rtp.robot b/01-TestCase/tsg_adc/multi_step/b_Monitor_Rtp.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Monitor_Rtp.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+
diff --git a/01-TestCase/tsg_adc/multi_step/b_Monitor_Sip.robot b/01-TestCase/tsg_adc/multi_step/b_Monitor_Sip.robot
new file mode 100644
index 0000000..0b36ee8
--- /dev/null
+++ b/01-TestCase/tsg_adc/multi_step/b_Monitor_Sip.robot
@@ -0,0 +1,123 @@
+*** Settings ***
+Force Tags        tsg_adc_wp    security_policy    adc_verify
+Library           OperatingSystem
+Resource          ../../../02-Keyword/tsg_adc/SystemCommand.robot
+Resource          ../../../02-Keyword/tsg_bfapi/PolicyObject.robot
+Resource          ../../../02-Keyword/tsg_bfapi/LogVariable.robot
+Resource          ../../../02-Keyword/tsg_adc/FileOperation.robot
+Library           Custometest
+Resource          ../../../02-Keyword/tsg_bfapi/policy_object/Policy.robot
+Resource          ../../../03-Variable/ApplicationID.txt
+Resource          ../../../05-Other/AllFlowCaseVariable.txt
+Library           Custometest
+Library           SSHLibrary
+
+*** Test Cases ***
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+    
+SecurityPolicy-Deny-SIP-00001
+    Open Connection    ${voipListenIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data
+    Write    sipp -sf reg.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Write    sipp -sf uas.xml -inf reg2.csv -p 6068 -i 192.168.50.33 -m 50 192.168.40.158:5060
+    Open Connection    ${voipCallIp}
+    SSHLibrary.Login    root    Xxg-PUB<>90
+    Write    cd /home/yyq/sipp-3.6.0/data/uac
+    Write    sipp -sf reg.xml -inf reg1.csv -p 6067 -i 192.168.50.57 -m 50 192.168.40.158:5060
+    Write    sipp -sf uac_1.xml -d 10000 -s test3 192.168.40.158 -i 192.168.50.57 -r 60 -m 30000
+