Cisco Nexus 9K installation and API setup for NXAPI-CLI Automation Python Scripts:json-rpc CLI:Part1

Veröffentlicht am: 28 Juli 2022
auf dem Kanal: NetworkEvolution

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#nxapi-cli #nexus9k #nxapi-python
This video demonstrates how to download and install nexus 9000v (Cisco Nexus 9k) image in to eve-ng environment, enable api using feature nxap and connect to api using basic python script
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EVE-NG nexus image name nxodv9k sataa.qcow2

Cisco image download location:
https://software.cisco.com/download/h...)

EVE nexus 9k installation document:
https://www.eve-ng.net/index.php/docu...

cd /opt/unetlab/addons/qemu/nxosv9k-7.0.3.I7.4/
nxosv9k-9.3.10 sataa.qcow2

/opt/unetlab/wrappers/unl_wrapper -a fixpermissions

switch(config)# boot nxos bootflash:nxos.7.0.3.I7.4.bin

int m0
ip add 192.168.0.200/24
vrf context management
ip route 0/0 192.168.0.254
boot nxos bootflash:nxos.9.3.10.bin
copy run to flash
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Python requests: How to handle: Insecure requests warining: Unverified HTTPS request is being made to host. Adding cert verification is strongly advised error:
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###################################
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
client_cert_auth=False
switchuser='admin'
switchpassword='admin'
client_cert='PATH_TO_CLIENT_CERT_FILE'
client_private_key='PATH_TO_CLIENT_PRIVATE_KEY_FILE'
ca_cert='PATH_TO_CA_CERT_THAT_SIGNED_NXAPI_SERVER_CERT'

url='https://192.168.0.200/ins'
myheaders={'content-type':'application/json-rpc'}
payload=[
{
"jsonrpc": "2.0",
"method": "cli",
"params": {
"cmd": "show version",
"version": 1
},
"id": 1
}
]

if client_cert_auth is False:
response = requests.post(url,data=json.dumps(payload), headers=myheaders,auth=(switchuser,switchpassword), verify=False).json()
else:
url='https://192.168.0.200/ins'
response = requests.post(url,data=json.dumps(payload), headers=myheaders,auth=(switchuser,switchpassword),cert=(client_cert,client_private_key),verify=ca_cert).json()

pprint(response)

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