#!/usr/bin/env python
# Python script to fetch interface name and their operation status

from ncclient import manager


def connect(host, port, user, password):
    conn = manager.connect(host=host,
            port=port,
            username=user,
            password=password,
            timeout=10,
            device_params = {'name':'junos'},
            hostkey_verify=False)

    rpc = "<get-interface-information><terse/></get-interface-information>"
    response = conn.rpc(rpc)
    interface_name = response.xpath('//physical-interface/name')
    interface_status = response.xpath('//physical-interface/oper-status')
    interface_dict = dict()
    for name, status in zip(interface_name, interface_status):
        name = name.text.split('\n')[1]
        status = status.text.split('\n')[1]
        print "{}-{}".format(name, status)

if __name__ == '__main__':
    connect('router', 830, 'netconf', 'juniper!')

#!/usr/bin/env python
# Python script to fetch interface name and their operation status

from ncclient import manager


def connect(host, port, user, password):
    conn = manager.connect(host=host,
            port=port,
            username=user,
            password=password,
            timeout=10,
            device_params = {'name':'junos'},
            hostkey_verify=False)

    rpc = "<get-interface-information><terse/></get-interface-information>"
    response = conn.rpc(rpc)
    interface_name = response.xpath('//physical-interface/name')
    interface_status = response.xpath('//physical-interface/oper-status')
    for name, status in zip(interface_name, interface_status):
        name = name.text.split('\n')[1]
        status = status.text.split('\n')[1]
        print ("{}-{}".format(name, status))

if __name__ == '__main__':
    connect('router', 830, 'netconf', 'juniper!')

Remove unused statement & format for python3