H3C自动配置(HTTP Python方式)

Mar 18th 23 H3C 9 minutes read (About 1289 words)

This is an article that was created 614 days ago, and the information may have evolved or changed.

一个小测试，实现HCL模拟器下利用python脚本根据交换机的背板MAC地址（真机环境可以换成序列号）自动加载配置。

环境介绍：

ScreenCaputure230318161432

HCL v5.7.1
Python 3.10.10
Tftpd64 version 4.60

步骤

编写python脚本

制作一个后缀名为.py的脚本。主要作用是空配置交换机开机执行自动配置，下载到本地并执行文件

由于HCL模拟器里的交换机序列号都一样的，勉为其难改用背板MAC地址；如果是真机设备直接用序列号；脚本中预留了序列号的代码，简单修改一下便可

设备 H3C S6850_1: MAC_ADDRESS:68-bf-6d-ad-01-04
设备 H3C S6850_2: MAC_ADDRESS:68-45-dc-f1-02-04

#!/usr/bin/python
#-*-coding:utf-8-*-

import comware
import platformtools


def do_reboot():
    # scheduler job reboot
    platformtools.CLI('system-view ;scheduler job startup_reboot ;command 1 reboot force ;quit')
    # exec-delay 
    platformtools.CLI('system-view ;scheduler schedule do_reboot ;job  startup_reboot ;time once delay 1')


def apply_sw1_config():
    # Specify system startup
    platformtools.CLI('restore startup-configuration from 172.31.100.2 sw1_config.cfg')
    do_reboot()


def apply_sw2_config():
    # Specify system startup
    platformtools.CLI('restore startup-configuration from 172.31.100.2 sw2_config.cfg')
    do_reboot()

# more device ...
# def apply_sw3_config():
#     # Specify system startup
#     platformtools.CLI('restore startup-configuration from 172.31.100.2 sw3_config.cfg')
#     do_reboot()

# find DEVICE_SERIAL_NUMBER
res = platformtools.CLI('dis dev man', False)

for i in res.get_output():
    # if 'DEVICE_SERIAL_NUMBER' in i:
    if '68-bf-6d-ad-01-04' in i:
        apply_sw1_config()
        break
    if '68-45-dc-f1-02-04' in i:
        apply_sw2_config()
        break
    # more device ...
    # if 'DEVICE_SERIAL_NUMBER' in i:
    #     apply_sw2_config()
    #     break

准备设备配置文件

sw1_config.cfg
sw2_config.cfg

#

 sysname sw1_s6850

#

 telnet server enable
 ssh server enable

#

vlan 10 to 20

#

int vlan 1
ip add 172.31.100.10 24

#

int vlan 10
ip add 192.168.10.254 24

#

interface GigabitEthernet 1/0/23
 port link-type trunk
 port trunk permit vlan all
 undo shutdown 

#

interface GigabitEthernet 1/0/24
 port link-type trunk
 port trunk permit vlan all
 undo shutdown 

#

local-user admin
password simple Cisco123!@#
authorization-attribute user-role network-admin
authorization-attribute user-role network-operator
service-type ssh telnet
quit

#

line vty 0 63
authentication-mode scheme
user-role network-operator

#

return