def erspan_post_config():
"""
Author: Lakshminarayana D ([email protected])
Using this post config at module level. So, applicable for all test cases which includes in this module.
:return: None
"""
# Unconfig ip address on DUT-1
for port, ip_addr, in zip(data.port_list_d1, data.ip_list_d1):
ip.delete_ip_interface(vars.D1, port, ip_addr, data.subnet_mask)
# Unconfig ip address on DUT-2
for port, ip_addr in zip(data.port_list_d2, data.ip_list_d2):
ip.delete_ip_interface(vars.D2, port, ip_addr, data.subnet_mask)
# Unconfig static route
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D2P1, data.subnet_mask))
ip.delete_static_route(vars.D1, data.ip_D2D1P1, network)
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D1P1, data.subnet_mask))
ip.delete_static_route(vars.D2, data.ip_D1D2P1, network)
# Unconfig mirror session
mirror.delete_session(vars.D1, data.session_name)
# Unconfig acl rule
acl_dscp.config_classifier_table(dut=vars.D1, enable="del", class_name=data.acl_rule)
# Unconfig acl table
acl_dscp.config_service_policy_table(dut=vars.D1, policy_kind='unbind', interface_name=vars.D1T1P1, stage='in',
service_policy_name=data.acl_table_name, policy_type=data.type)
acl_dscp.config_service_policy_table(dut=vars.D1, policy_kind='unbind', interface_name=vars.D1T1P2, stage='in',
service_policy_name=data.acl_table_name, policy_type=data.type)
acl_dscp.config_policy_table(dut=vars.D1, enable='del', policy_name=data.acl_table_name)
acl.delete_acl_table(vars.D1, acl_table_name="L3_IPV6_INGRESS", acl_type="L3V6")
def mirror_action_config():
mirror_args = {
"session_name": data.session_name,
"gre_type": data.gre_type,
"dscp": data.dscp,
"ttl": data.ttl,
"queue": data.queue,
"src_ip": data.source_ip,
"dst_ip": data.destination_ip
}
retval = mirror.create_session_table(vars.D1, **mirror_args)
if not retval:
st.log("Failed to create mirror session using json file.")
st.report_fail("operation_failed")
acl_dscp.config_policy_table(vars.D1,
enable='create',
policy_name=data.acl_table_name,
policy_type=data.type)
acl_dscp.config_service_policy_table(
vars.D1,
policy_kind='bind',
policy_type=data.type,
stage='in',
interface_name=vars.D1T1P1,
service_policy_name=data.acl_table_name)
if not sconf_obj.verify_running_config(vars.D1, "MIRROR_SESSION",
"Mirror_Ses", "dst_ip", "15.1.1.2"):
st.log("Failed to show mirror session details in running config.")
st.report_fail("operation_failed")
def erspan_pre_config():
"""
Author: Lakshminarayana D ([email protected])
Using this pre config at module level. So, applicable for all test cases which includes in this module.
:return: None
"""
# IP address configuration on DUT-1
for port, ip_addr, in zip(data.port_list_d1, data.ip_list_d1):
ip.config_ip_addr_interface(vars.D1, port, ip_addr, data.subnet_mask)
# IP address configuration on DUT-2
for port, ip_addr in zip(data.port_list_d2, data.ip_list_d2):
ip.config_ip_addr_interface(vars.D2, port, ip_addr, data.subnet_mask)
# Create static route
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D2P1, data.subnet_mask))
ip.create_static_route(vars.D1, data.ip_D2D1P1, network)
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D1P1, data.subnet_mask))
ip.create_static_route(vars.D2, data.ip_D1D2P1, network)
# creation and verification of Monitor session
mirror.create_session(vars.D1, session_name=data.session_name, src_ip=data.ip_D1T1P1,
dst_ip=data.ip_T1D2P1, gre_type=data.gre_type, dscp=data.dscp,
ttl=data.ttl, queue=data.queue)
# creation and verification of ACL Policy
acl_dscp.config_policy_table(vars.D1, enable='create', policy_name=data.acl_table_name, policy_type=data.type)
acl_dscp.config_service_policy_table(vars.D1, policy_kind="bind", interface_name=vars.D1T1P1, stage='in',
service_policy_name=data.acl_table_name, policy_type=data.type)
acl_dscp.config_service_policy_table(vars.D1, policy_kind="bind", interface_name=vars.D1T1P2, stage='in',
policy_type=data.type, service_policy_name=data.acl_table_name)
acl.create_acl_table(vars.D1, name="L3_IPV6_INGRESS", stage=data.stage, type="L3V6",
description="L3_IPV6_INGRESS", ports=[vars.D1T1P1])
def erspan_post_config():
"""
Author: Anil Kumar Kacharla<*****@*****.**>
Using this post config at module level. So, applicable for all test cases which includes in this module.
:return: None
"""
# Unconfig ip address on DUT-1
for port, ip_addr, in zip(data.port_list_d1, data.ip_list_d1):
ip.delete_ip_interface(data.dut1, port, ip_addr, data.subnet_mask)
# Unconfig ip address on DUT-2
for port, ip_addr in zip(data.port_list_d2, data.ip_list_d2):
ip.delete_ip_interface(data.dut2, port, ip_addr, data.subnet_mask)
# Unconfig static route
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D2P1,
data.subnet_mask))
ip.delete_static_route(data.dut1, data.ip_D2D1P1, network)
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D1P1,
data.subnet_mask))
ip.delete_static_route(data.dut2, data.ip_D1D2P1, network)
# Unconfig acl classifier
acl_dscp.config_flow_update_table(data.dut1,
policy_name=data.acl_table_name,
flow='del',
policy_type=data.type,
class_name=data.acl_rule)
acl_dscp.config_classifier_table(dut=data.dut1,
enable="del",
class_name=data.acl_rule)
# Unconfig acl policy
acl_dscp.config_service_policy_table(
dut=data.dut1,
policy_kind='unbind',
interface_name=vars.D1T1P1,
stage='in',
service_policy_name=data.acl_table_name,
policy_type=data.type)
acl_dscp.config_policy_table(dut=data.dut1,
enable='del',
policy_name=data.acl_table_name)
# Unconfig mirror session
mirror.delete_session(data.dut1, data.session_name)
def erspan_pre_config():
"""
Author: Anil Kumar Kacharla<*****@*****.**>
Using this pre config at module level. So, applicable for all test cases which includes in this module.
:return: None
"""
# IP address configuration on DUT-1
for port, ip_addr, in zip(data.port_list_d1, data.ip_list_d1):
ip.config_ip_addr_interface(data.dut1, port, ip_addr, data.subnet_mask)
# IP address configuration on DUT-2
for port, ip_addr in zip(data.port_list_d2, data.ip_list_d2):
ip.config_ip_addr_interface(data.dut2, port, ip_addr, data.subnet_mask)
# Create static route
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D2P1,
data.subnet_mask))
ip.create_static_route(data.dut1, data.ip_D2D1P1, network)
_, network = ip.get_network_addr("{}/{}".format(data.ip_T1D1P1,
data.subnet_mask))
ip.create_static_route(data.dut2, data.ip_D1D2P1, network)
# creation and verification of Monitor session
mirror.create_session(data.dut1,
session_name=data.session_name,
src_ip=data.ip_D1T1P1,
dst_ip=data.ip_T1D2P1,
gre_type=data.gre_type,
dscp=data.dscp,
ttl=data.ttl,
queue=data.queue)
# creation and verification of ACL policy
acl_dscp.config_policy_table(vars.D1,
enable='create',
policy_name=data.acl_table_name,
policy_type=data.type)
acl_dscp.config_service_policy_table(
vars.D1,
policy_kind="bind",
interface_name=vars.D1T1P1,
stage='in',
service_policy_name=data.acl_table_name,
policy_type=data.type)
# creation and verification of ACL classifier
acl_dscp.config_classifier_table(vars.D1,
enable='create',
match_type="fields",
class_name=data.acl_rule)
acl_dscp.config_classifier_table(data.dut1,
enable='yes',
class_criteria=['--src-ip'],
class_name=data.acl_rule,
criteria_value=[data.src_ip_mask],
match_type="fields")
acl_dscp.config_flow_update_table(data.dut1,
policy_name=data.acl_table_name,
flow='add',
class_name=data.acl_rule,
priority_value=data.priority,
description=data.description,
policy_type=data.type)
acl_dscp.config_flow_update_table(data.dut1,
policy_name=data.acl_table_name,
flow='update',
policy_type=data.type,
class_name=data.acl_rule,
priority_option='--mirror-session',
priority_value=data.mirror_action)