Merge branch 'master' of https://github.com/ktbyers/pynet

pyth_ans_ecourse/juniper_ansible/ansible-hosts

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+[local]
+localhost ansible_connection=local
+
+[juniper]
+pynet-sf-srx ansible_ssh_host=10.10.10.227 juniper_user=pyclass juniper_passwd=password
+
+[juniper:vars]
+ansible_connection=local 
+ansible_python_interpreter=~/applied_python/bin/python
+

pyth_ans_ecourse/juniper_ansible/ex1_facts.yml

@@ -0,0 +1,11 @@
+---
+- name: Print out Juniper Facts
+  hosts: juniper
+  gather_facts: false
+  tasks: 
+    - name: Retrieve Juniper Facts
+      junos_get_facts: host={{ ansible_ssh_host }} user={{ juniper_user }} passwd={{ juniper_passwd }}
+      register: srx_info 
+
+    - name: Print SRX information
+      debug: msg="{{ srx_info.facts }}"

pyth_ans_ecourse/juniper_ansible/ex2_hostname_conf.yml

@@ -0,0 +1,13 @@
+---
+- name: Set hostname using conf notation
+  hosts: juniper
+  gather_facts: false
+  tasks: 
+    - name: Set system hostname
+      junos_install_config:
+        host={{ ansible_ssh_host }}
+        file=set_hostname.conf
+        overwrite=false
+        user={{ juniper_user }}   
+        passwd={{ juniper_passwd }}
+

pyth_ans_ecourse/juniper_ansible/ex3_hostname_xml.yml

@@ -0,0 +1,13 @@
+---
+- name: Set hostname using XML
+  hosts: juniper
+  gather_facts: false
+  tasks: 
+    - name: Set system hostname
+      junos_install_config:
+        host={{ ansible_ssh_host }}
+        file=set_hostname.xml
+        overwrite=false
+        user={{ juniper_user }}   
+        passwd={{ juniper_passwd }}
+

pyth_ans_ecourse/juniper_ansible/set_hostname.conf

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+
+system {
+    host-name pynet-test1;
+}

pyth_ans_ecourse/juniper_ansible/set_hostname.xml

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+<configuration>
+    <system>
+        <host-name>pynet-jnpr-srx1</host-name>
+    </system>
+</configuration>

pyth_ans_ecourse/juniper_class/ex1_display_facts.py

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+#!/usr/bin/env python
+'''
+Connect to Juniper device using PyEZ. Display device facts.
+'''
+
+from jnpr.junos import Device
+from getpass import getpass
+from pprint import pprint
+
+
+def main():
+    '''
+    Connect to Juniper device using PyEZ. Display device facts.
+    '''
+    pwd = getpass()
+    ip_addr = raw_input("Enter Juniper SRX IP: ")
+    ip_addr = ip_addr.strip()
+
+    juniper_srx = {
+        "host": ip_addr,
+        "user": "pyclass",
+        "password": pwd
+    }
+
+    print "\n\nConnecting to Juniper SRX...\n"
+    a_device = Device(**juniper_srx)
+    a_device.open()
+    pprint(a_device.facts)
+    print
+
+
+if __name__ == "__main__":
+    main()

pyth_ans_ecourse/juniper_class/ex2_eth_stats.py

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+#!/usr/bin/env python
+'''
+Connect to Juniper device using PyEZ. Display operational state and pkts_in, pkts_out for all
+of the interfaces.
+'''
+
+from jnpr.junos import Device
+from jnpr.junos.op.ethport import EthPortTable
+from getpass import getpass
+
+
+def main():
+    '''
+    Connect to Juniper device using PyEZ. Display operational state and pkts_in, pkts_out for all
+    of the interfaces.
+    '''
+    pwd = getpass()
+    ip_addr = raw_input("Enter Juniper SRX IP: ")
+    ip_addr = ip_addr.strip()
+
+    juniper_srx = {
+        "host": ip_addr,
+        "user": "pyclass",
+        "password": pwd
+    }
+
+    print "\n\nConnecting to Juniper SRX...\n"
+    a_device = Device(**juniper_srx)
+    a_device.open()
+
+    eth_ports = EthPortTable(a_device)
+    eth_ports.get()
+
+    print "{:>15} {:>12} {:>12} {:>12}".format("INTF", "OPER STATE", "IN PACKETS", "OUT PACKETS")
+    for intf, eth_stats in eth_ports.items():
+        eth_stats = dict(eth_stats)
+        oper_state = eth_stats['oper']
+        pkts_in = eth_stats['rx_packets']
+        pkts_out = eth_stats['tx_packets']
+        print "{:>15} {:>12} {:>12} {:>12}".format(intf, oper_state, pkts_in, pkts_out)
+    print
+
+
+if __name__ == "__main__":
+    main()

pyth_ans_ecourse/juniper_class/ex3_route_table.py

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+#!/usr/bin/env python
+'''
+Connect to Juniper device using PyEZ. Display the routing table.
+'''
+
+from jnpr.junos import Device
+from jnpr.junos.op.routes import RouteTable
+from getpass import getpass
+
+
+def main():
+    '''
+    Connect to Juniper device using PyEZ. Display the routing table.
+    '''
+    pwd = getpass()
+    ip_addr = raw_input("Enter Juniper SRX IP: ")
+    ip_addr = ip_addr.strip()
+
+    juniper_srx = {
+        "host": ip_addr,
+        "user": "pyclass",
+        "password": pwd
+    }
+
+    print "\n\nConnecting to Juniper SRX...\n"
+    a_device = Device(**juniper_srx)
+    a_device.open()
+
+    routes = RouteTable(a_device)
+    routes.get()
+
+    print "\nJuniper SRX Routing Table: "
+    for a_route, route_attr in routes.items():
+        print "\n" + a_route
+        for attr_desc, attr_value in route_attr:
+            print "  {} {}".format(attr_desc, attr_value)
+
+    print "\n"
+
+
+if __name__ == "__main__":
+    main()

pyth_ans_ecourse/juniper_class/ex4_change_hostname.py

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+#!/usr/bin/env python
+'''
+Exercise using Juniper's PyEZ to make changes to device in various ways
+
+Using the PyEZ load method set the hostname on the device using set, conf, and XML formats.
+
+Display the differences between the running config and candidate config after each change.
+Perform at least one commit and one rollback(0) during this process.
+
+The hostname at the end of the testing should be: pynet-jnpr-srx1
+'''
+
+from jnpr.junos import Device
+from jnpr.junos.utils.config import Config
+from getpass import getpass
+
+
+def main():
+    '''
+    Exercise using Juniper's PyEZ to make changes to device in various ways
+    '''
+    pwd = getpass()
+    ip_addr = raw_input("Enter Juniper SRX IP: ")
+    ip_addr = ip_addr.strip()
+
+    juniper_srx = {
+        "host": ip_addr,
+        "user": "pyclass",
+        "password": pwd
+    }
+
+    print "\n\nConnecting to Juniper SRX...\n"
+    a_device = Device(**juniper_srx)
+    a_device.open()
+
+    cfg = Config(a_device)
+
+    print "Setting hostname using set notation"
+    cfg.load("set system host-name test1", format="set", merge=True)
+
+    print "Current config differences: "
+    print cfg.diff()
+
+    print "Performing rollback"
+    cfg.rollback(0)
+
+    print "\nSetting hostname using {} notation (external file)"
+    cfg.load(path="load_hostname.conf", format="text", merge=True)
+
+    print "Current config differences: "
+    print cfg.diff()
+
+    print "Performing commit"
+    cfg.commit()
+
+    print "\nSetting hostname using XML (external file)"
+    cfg.load(path="load_hostname.xml", format="xml", merge=True)
+
+    print "Current config differences: "
+    print cfg.diff()
+
+    print "Performing commit"
+    cfg.commit()
+    print
+
+
+if __name__ == "__main__":
+    main()

pyth_ans_ecourse/juniper_class/load_hostname.conf

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+system {
+    host-name test2;
+}

pyth_ans_ecourse/juniper_class/load_hostname.xml

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+<configuration>
+        <system>
+            <host-name>pynet-jnpr-srx1</host-name>
+        </system>
+</configuration>
+