diff --git a/lib/ansible/modules/network/netvisor/pn_cpu_mgmt_class.py b/lib/ansible/modules/network/netvisor/pn_cpu_mgmt_class.py
new file mode 100644
index 00000000000..49c091bfe57
--- /dev/null
+++ b/lib/ansible/modules/network/netvisor/pn_cpu_mgmt_class.py
@@ -0,0 +1,142 @@
+#!/usr/bin/python
+# Copyright: (c) 2018, Pluribus Networks
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+ANSIBLE_METADATA = {'metadata_version': '1.1',
+ 'status': ['preview'],
+ 'supported_by': 'community'}
+
+
+DOCUMENTATION = """
+---
+module: pn_cpu_mgmt_class
+author: "Pluribus Networks (@rajaspachipulusu17)"
+version_added: 2.8
+short_description: CLI command to modify cpu-mgmt-class
+description:
+ - This module can we used to update mgmt port ingress policers.
+options:
+ pn_cliswitch:
+ description:
+ - Target switch to run the CLI on.
+ type: str
+ required: false
+ state:
+ description:
+ - State the action to perform. Use C(update) to modify cpu-mgmt-class.
+ type: str
+ required: true
+ choices: ['update']
+ pn_burst_size:
+ description:
+ - ingress traffic burst size (bytes) or default.
+ required: false
+ type: str
+ pn_name:
+ description:
+ - mgmt port ingress traffic class.
+ type: str
+ required: false
+ choices: ['arp', 'icmp', 'ssh', 'snmp', 'fabric', 'bcast', 'nfs',
+ 'web', 'web-ssl', 'net-api']
+ pn_rate_limit:
+ description:
+ - ingress rate limit on mgmt port(bps) or unlimited.
+ type: str
+ required: false
+"""
+
+EXAMPLES = """
+- name: cpu mgmt class modify ingress policers
+ pn_cpu_mgmt_class:
+ pn_cliswitch: "sw01"
+ state: "update"
+ pn_name: "icmp"
+ pn_rate_limit: "10000"
+ pn_burst_size: "14000"
+
+- name: cpu mgmt class modify ingress policers
+ pn_cpu_mgmt_class:
+ pn_cliswitch: "sw01"
+ state: "update"
+ pn_name: "snmp"
+ pn_burst_size: "8000"
+ pn_rate_limit: "100000"
+
+- name: cpu mgmt class modify ingress policers
+ pn_cpu_mgmt_class:
+ pn_cliswitch: "sw01"
+ state: "update"
+ pn_name: "web"
+ pn_rate_limit: "10000"
+ pn_burst_size: "1000"
+"""
+
+RETURN = """
+command:
+ description: the CLI command run on the target node.
+ returned: always
+ type: str
+stdout:
+ description: set of responses from the cpu-mgmt-class command.
+ returned: always
+ type: list
+stderr:
+ description: set of error responses from the cpu-mgmt-class command.
+ returned: on error
+ type: list
+changed:
+ description: indicates whether the CLI caused changes on the target.
+ returned: always
+ type: bool
+"""
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.network.netvisor.pn_nvos import pn_cli, run_cli
+
+
+def main():
+ """ This section is for arguments parsing """
+
+ state_map = dict(
+ update='cpu-mgmt-class-modify'
+ )
+
+ module = AnsibleModule(
+ argument_spec=dict(
+ pn_cliswitch=dict(required=False, type='str'),
+ state=dict(required=True, type='str', choices=state_map.keys()),
+ pn_burst_size=dict(required=False, type='str'),
+ pn_name=dict(required=False, type='str',
+ choices=['arp', 'icmp', 'ssh', 'snmp',
+ 'fabric', 'bcast', 'nfs', 'web',
+ 'web-ssl', 'net-api']),
+ pn_rate_limit=dict(required=False, type='str'),
+ ),
+ required_if=([['state', 'update', ['pn_name', 'pn_burst_size', 'pn_rate_limit']]]),
+ )
+
+ # Accessing the arguments
+ cliswitch = module.params['pn_cliswitch']
+ state = module.params['state']
+ burst_size = module.params['pn_burst_size']
+ name = module.params['pn_name']
+ rate_limit = module.params['pn_rate_limit']
+
+ command = state_map[state]
+
+ # Building the CLI command string
+ cli = pn_cli(module, cliswitch)
+
+ if command == 'cpu-mgmt-class-modify':
+ cli += ' %s name %s ' % (command, name)
+ cli += ' burst-size %s rate-limit %s' % (burst_size, rate_limit)
+
+ run_cli(module, cli, state_map)
+
+
+if __name__ == '__main__':
+ main()
diff --git a/test/units/modules/network/netvisor/test_pn_cpu_mgmt_class.py b/test/units/modules/network/netvisor/test_pn_cpu_mgmt_class.py
new file mode 100644
index 00000000000..b6003f091cd
--- /dev/null
+++ b/test/units/modules/network/netvisor/test_pn_cpu_mgmt_class.py
@@ -0,0 +1,49 @@
+# Copyright: (c) 2018, Pluribus Networks
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import json
+
+from units.compat.mock import patch
+from ansible.modules.network.netvisor import pn_cpu_mgmt_class
+from units.modules.utils import set_module_args
+from .nvos_module import TestNvosModule, load_fixture
+
+
+class TestCpuMgmtClassModule(TestNvosModule):
+
+ module = pn_cpu_mgmt_class
+
+ def setUp(self):
+ self.mock_run_nvos_commands = patch('ansible.modules.network.netvisor.pn_cpu_mgmt_class.run_cli')
+ self.run_nvos_commands = self.mock_run_nvos_commands.start()
+
+ def tearDown(self):
+ self.mock_run_nvos_commands.stop()
+
+ def run_cli_patch(self, module, cli, state_map):
+ if state_map['update'] == 'cpu-mgmt-class-modify':
+ results = dict(
+ changed=True,
+ cli_cmd=cli
+ )
+ module.exit_json(**results)
+
+ def load_fixtures(self, commands=None, state=None, transport='cli'):
+ self.run_nvos_commands.side_effect = self.run_cli_patch
+
+ def test_cpu_mgmt_class_modify_t1(self):
+ set_module_args({'pn_cliswitch': 'sw01', 'pn_name': 'icmp',
+ 'pn_rate_limit': '10000', 'pn_burst_size': '14000', 'state': 'update'})
+ result = self.execute_module(changed=True, state='update')
+ expected_cmd = '/usr/bin/cli --quiet -e --no-login-prompt switch sw01 cpu-mgmt-class-modify name icmp burst-size 14000 rate-limit 10000'
+ self.assertEqual(result['cli_cmd'], expected_cmd)
+
+ def test_cpu_mgmt_class_modify_t2(self):
+ set_module_args({'pn_cliswitch': 'sw01', 'pn_name': 'ssh',
+ 'pn_rate_limit': '10000', 'pn_burst_size': '100000', 'state': 'update'})
+ result = self.execute_module(changed=True, state='update')
+ expected_cmd = '/usr/bin/cli --quiet -e --no-login-prompt switch sw01 cpu-mgmt-class-modify name ssh burst-size 100000 rate-limit 10000'
+ self.assertEqual(result['cli_cmd'], expected_cmd)