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apply ospf config to cat8kv router
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Expert committed Jan 12, 2023
1 parent 12120f1 commit b65a909
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45 changes: 45 additions & 0 deletions cat8kv-ospf/apply-configs.py
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from ncclient import manager
import xmltodict
from rich.table import Table
from rich.console import Console
from pathlib import Path
import os

USERNAME = "expert"
PASSWORD = "1234QWer!"
NETCONF_PORT = 830

DEVICES = {
"dev-c8kv-1": "192.168.100.11",
"dev-c8kv-2": "192.168.100.12",
"dev-c8kv-3": "192.168.100.13",
}


def main():
# open connect to netconf device
for device,ip in DEVICES.items():
m = manager.connect(
host=ip,
port=NETCONF_PORT,
username=USERNAME,
password=PASSWORD,
hostkey_verify=False,
look_for_keys=False,
allow_agent=False,
)

print(f"Configuring {device}")
config = Path(__file__).parent / "configs" / f"{device}.xml"
configure_ospf(m, config.read_text())
m.close_session()

def configure_ospf(m, config):
netconf_reply = m.edit_config(config, target="running")
if netconf_reply.ok and netconf_reply.error == None:
return
else:
print(netconf_reply.xml)

if __name__ == "__main__":
main()
27 changes: 27 additions & 0 deletions cat8kv-ospf/configs/dev-c8kv-1.xml
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Expand Up @@ -15,6 +15,11 @@
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<network>
<ip>10.1.0.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<router-id>1.1.1.1</router-id>
</process-id>
</ospf>
Expand Down Expand Up @@ -83,4 +88,26 @@
</GigabitEthernet>
</interface>
</native>
<interfaces xmlns="urn:ietf:params:xml:ns:yang:ietf-interfaces">
<interface>
<name>GigabitEthernet1</name>
<enabled>true</enabled>
</interface>
<interface>
<name>GigabitEthernet3</name>
<enabled>true</enabled>
</interface>
<interface>
<name>Loopback1</name>
<type xmlns:ianaift="urn:ietf:params:xml:ns:yang:iana-if-type">ianaift:softwareLoopback</type>
<enabled>true</enabled>
<ipv4 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip">
<address>
<ip>10.1.0.1</ip>
<netmask>255.255.255.0</netmask>
</address>
</ipv4>
<ipv6 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip"/>
</interface>
</interfaces>
</config>
113 changes: 113 additions & 0 deletions cat8kv-ospf/configs/dev-c8kv-2.xml
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<config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
<native xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-native">
<router>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<network>
<ip>10.10.12.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<network>
<ip>10.10.23.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<network>
<ip>10.2.0.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<router-id>2.2.2.2</router-id>
</process-id>
</ospf>
</router-ospf>
</router>
<interface>
<GigabitEthernet>
<name>1</name>
<switchport>
<trunk xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-switch">
<native>
<vlan-config>
<tag>true</tag>
</vlan-config>
</native>
</trunk>
</switchport>
<ip>
<address>
<primary>
<address>10.0.12.2</address>
<mask>255.255.255.0</mask>
</primary>
</address>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<area>
<area-id>0</area-id>
</area>
</process-id>
</ospf>
</router-ospf>
</ip>
</GigabitEthernet>
<GigabitEthernet>
<name>2</name>
<switchport>
<trunk xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-switch">
<native>
<vlan-config>
<tag>true</tag>
</vlan-config>
</native>
</trunk>
</switchport>
<ip>
<address>
<primary>
<address>10.0.23.2</address>
<mask>255.255.255.0</mask>
</primary>
</address>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<area>
<area-id>0</area-id>
</area>
</process-id>
</ospf>
</router-ospf>
</ip>
</GigabitEthernet>
</interface>
</native>
<interfaces xmlns="urn:ietf:params:xml:ns:yang:ietf-interfaces">
<interface>
<name>GigabitEthernet1</name>
<enabled>true</enabled>
</interface>
<interface>
<name>GigabitEthernet2</name>
<enabled>true</enabled>
</interface>
<interface>
<name>Loopback1</name>
<type xmlns:ianaift="urn:ietf:params:xml:ns:yang:iana-if-type">ianaift:softwareLoopback</type>
<enabled>true</enabled>
<ipv4 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip">
<address>
<ip>10.2.0.1</ip>
<netmask>255.255.255.0</netmask>
</address>
</ipv4>
<ipv6 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip"/>
</interface>
</interfaces>
</config>
113 changes: 113 additions & 0 deletions cat8kv-ospf/configs/dev-c8kv-3.xml
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<config xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
<native xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-native">
<router>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<network>
<ip>10.10.13.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<network>
<ip>10.10.23.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<network>
<ip>10.3.0.0</ip>
<wildcard>255.255.255.0</wildcard>
<area>0</area>
</network>
<router-id>3.3.3.3</router-id>
</process-id>
</ospf>
</router-ospf>
</router>
<interface>
<GigabitEthernet>
<name>2</name>
<switchport>
<trunk xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-switch">
<native>
<vlan-config>
<tag>true</tag>
</vlan-config>
</native>
</trunk>
</switchport>
<ip>
<address>
<primary>
<address>10.0.23.3</address>
<mask>255.255.255.0</mask>
</primary>
</address>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<area>
<area-id>0</area-id>
</area>
</process-id>
</ospf>
</router-ospf>
</ip>
</GigabitEthernet>
<GigabitEthernet>
<name>3</name>
<switchport>
<trunk xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-switch">
<native>
<vlan-config>
<tag>true</tag>
</vlan-config>
</native>
</trunk>
</switchport>
<ip>
<address>
<primary>
<address>10.0.13.3</address>
<mask>255.255.255.0</mask>
</primary>
</address>
<router-ospf xmlns="http://cisco.com/ns/yang/Cisco-IOS-XE-ospf">
<ospf>
<process-id>
<id>1</id>
<area>
<area-id>0</area-id>
</area>
</process-id>
</ospf>
</router-ospf>
</ip>
</GigabitEthernet>
</interface>
</native>
<interfaces xmlns="urn:ietf:params:xml:ns:yang:ietf-interfaces">
<interface>
<name>GigabitEthernet2</name>
<enabled>true</enabled>
</interface>
<interface>
<name>GigabitEthernet3</name>
<enabled>true</enabled>
</interface>
<interface>
<name>Loopback1</name>
<type xmlns:ianaift="urn:ietf:params:xml:ns:yang:iana-if-type">ianaift:softwareLoopback</type>
<enabled>true</enabled>
<ipv4 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip">
<address>
<ip>10.3.0.1</ip>
<netmask>255.255.255.0</netmask>
</address>
</ipv4>
<ipv6 xmlns="urn:ietf:params:xml:ns:yang:ietf-ip"/>
</interface>
</interfaces>
</config>
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