Inside Step 4 of intro-netconf in the "Retrieving Current Configuration Details" the netconf_filter XML is wrong.
It is:
netconf_filter = """ <filter> <interfaces xmlns="urn:ietf:params:xml:ns:yang:ietf-interfaces"> <interface></interface> </interface> </filter>"""
But should be
netconf_filter = """ <filter> <interfaces xmlns="urn:ietf:params:xml:ns:yang:ietf-interfaces"> <interface></interface> </interfaces> </filter>"""
The last interfaces tag is write as "interface" instead "interfaces"
Hey @RenatoOliveira opened this issues with our team here --> https://github.com/CiscoDevNet/learning-labs-issues/issues/286
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