diff --git a/python/pki/voltha.cnf b/python/pki/voltha.cnf
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+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+[ ca ]
+default_ca  = CA_default
+
+[ CA_default ]
+dir               = ./root_ca
+certs             = $dir/certs
+crl_dir           = $dir/crl
+new_certs_dir     = $dir/newcerts
+database          = $dir/index.txt
+serial            = $dir/serial
+
+private_key       = $dir/private/ca_key.pem
+certificate       = voltha-CA.pem
+
+# Make new requests easier to sign - allow two subjects with same name
+# (Or revoke the old certificate first.)
+unique_subject    = no
+preserve          = no
+
+# for CA that signs client certs
+policy            = policy_loose
+
+[ policy_loose ]
+# Allow the to sign more types of certs
+countryName             = optional
+stateOrProvinceName     = optional
+localityName            = optional
+organizationName        = optional
+organizationalUnitName  = optional
+commonName              = supplied
+emailAddress            = optional
+
+[ req ]
+default_bits         = 2048
+default_days         = 366
+default_md           = sha256
+distinguished_name   = req_distinguished_name
+string_mask          = utf8only
+x509_extensions      = v3_ca
+
+[ req_distinguished_name ]
+# See <https://en.wikipedia.org/wiki/Certificate_signing_request>.
+countryName                     = Country Name (2 letter code)
+stateOrProvinceName             = State or Province Name
+localityName                    = Locality Name
+0.organizationName              = Organization Name
+organizationalUnitName          = Organizational Unit Name
+commonName                      = Common Name
+emailAddress                    = Email Address
+
+# Defaults DN
+countryName_default             = US
+stateOrProvinceName_default     = California
+localityName_default            = Menlo Park
+0.organizationName_default      = ONF
+organizationalUnitName_default  = Testing Only
+commonName                      = VOLTHA Testing
+emailAddress_default            = do-not-reply@opencord.org
+
+[ v3_ca ]
+# Extensions for a typical CA (`man x509v3_config`).
+subjectKeyIdentifier = hash
+authorityKeyIdentifier = keyid:always,issuer
+basicConstraints = critical, CA:TRUE
+keyUsage = critical, digitalSignature, cRLSign, keyCertSign
+
+[ server_cert ]
+# Extensions for server certificates (`man x509v3_config`).
+subjectKeyIdentifier = hash
+authorityKeyIdentifier = keyid,issuer:always
+basicConstraints = CA:FALSE
+keyUsage = critical, digitalSignature, keyEncipherment
+extendedKeyUsage = serverAuth
+subjectAltName = 'DNS:voltha.dns'
+