print_server_capabilities.py

# print server capabilities 

from ncclient import manager

eos=manager.connect(host="10.83.28.203", port="830", timeout=30, username="arista", password="arista", hostkey_verify=False)

for item in eos.server_capabilities: 
    print (item)

# check if the server advertised some NetConf capabilities
assert("urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring" in eos.server_capabilities), "NetConf server not compliant with https://tools.ietf.org/html/rfc6022"

eos.close_session()