Bug Report on CSR1000v

[RenatoOliveira]

SUMMARY

Incorrect device configuration when using OpenConfig OSPF payload for NETCONF

Demonstration : https://youtu.be/7npu5QNF5No

ISSUE TYPE

• BUG REPORT

IOS-XE VERSION

Cisco IOS XE Software, Version 16.09.03
Cisco IOS Software [Fuji], Virtual XE Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 16.9.3, RELEASE SOFTWARE (fc2)

STEPS TO REPRODUCE

from ncclient import manager
import xmltodict
import xml.dom.minidom
 
xml_string = '''
<config>
    <network-instances xmlns="http://openconfig.net/yang/network-instance">
        <network-instance>
            <name>default</name>
            <protocols>
                <protocol>
                    <identifier xmlns:oc-pol-types="http://openconfig.net/yang/policy-types">oc-pol-types:OSPF</identifier>
                    <name>1</name>
                    <config>
                        <identifier xmlns:oc-pol-types="http://openconfig.net/yang/policy-types">oc-pol-types:OSPF</identifier>
                        <name>1</name>
                    </config>
                </protocol>
            </protocols>
        </network-instance>
    </network-instances>
</config>
'''
 
m = manager.connect(
    host='ios-xe-mgmt.cisco.com',
    port=10000,
    username='developer',
    password='C1sco12345',
    hostkey_verify=False
)
 
netconf_reply = m.edit_config(xml_string, target = 'running')

EXPECTED RESULTS

OSPF process 1 configured.

ACTUAL RESULTS

BGP for ASN 1 configured.

[Alexander Stevenson]

Hello Renato,

I found a bug from this exact software version release related to NETCONF.

URL:
https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvp13260

Symptom:
netconf-yang command can not use after 16.9.3 upgrade

Workaround:
Change redundancy mode to none and reboot

I hope this helps!

Best Regards,

                    Alex Stevenson