H3C 设备配置文件备份还原实验
H3C模拟器搭建实验，仅为参考（2024年1月14日）
实验拓扑
实验需求
1、按照图示连接到真机，并配置IP地址（真机IP地址配置到VirtualBox Host-Only Ethernet Adapter网卡）
2、R1保存当前配置
3、在R1上开启FTP服务
4、使用真机访问FTP服务，把R1的配置文件拷贝到本地
5、在R1上清空配置，重启R1，确认已配置为空配状态
6、再次在R1开启FTP服务，并把真机拷贝的配置文件还原到路由器
7、更改R1的启动配置文件名
8、再次重启R1，确认配置已还原
实验步骤
配置IP地址
R1接口配置
#
sysname R1
#
interface GigabitEthernet0/1
ip address 192.168.56.2 255.255.255.0
PC接口配置
Host_1 192.168.56.1/24
3.2R1开启FTP服务，创建用test,密码12345678，保存当前配置
开启FTP服务
#
ftp server enable
密码复杂度关闭
（实验阶段可全部关闭，在实际项目实施中建议依据安全原则设定密码强度）
#
undo password-control length enable //关闭最小密码长度
undo password-control composition enable //关闭指定密码类型组合
创建FTP用户，配置密码，设置用户权限，服务类型
# local-user test class manage password hash $h$6$RNu+OxTxuo4e7ryK$YS82RTXhoaYJodktLHwfLzWEklrJZgMHFUT/v0q0GBAQYpz6XheSMiKIUBzHYCs+Q9Ix33Cuo3aHx6bbiBgCXg<span style="font-weight: bold;" class="mark"> service-type ftp authorization-attribute user-role level-15 authorization-attribute user-role network-operator
保存当前配置
[R1]save The current configuration will be written to the device. Are you sure? [Y/N]:y Please input the file name(*.cfg)[flash:/startup.cfg] (To leave the existing filename unchanged, press the enter key): Validating file. Please wait... Configuration is saved to device successfully.
<R1>dir
Directory of flash: (VFAT)
0 drw- - Jan 14 2024 18:03:00 diagfile
1 -rw- 252 Jan 14 2024 18:53:08 ifindex.dat
2 -rw- 43136 Jan 14 2024 18:03:00 licbackup
3 -rw- 43136 Jan 14 2024 18:03:00 licnormal
4 drw- - Jan 14 2024 18:47:48 logfile
5 -rw- 0 Jan 14 2024 18:03:00 msr36-cmw710-boot-r0424p22.bin
6 -rw- 0 Jan 14 2024 18:03:00 msr36-cmw710-system-r0424p22.bin
7 drw- - Jan 14 2024 18:03:00 seclog
8 -rw- 2604 Jan 14 2024 18:53:08 startup.cfg
9 -rw- 43790 Jan 14 2024 18:53:08 startup.mdb
1046512 KB total (1046340 KB free)
使用FTP访问R1，备份配置文件
使用资源管理器访问FTP服务
复制R1的配置文件
将startup.cfg和startup.mdb 两个文件进行备份
清空R1配置
恢复出厂设置
<R1>reset saved-configuration The saved configuration file will be erased. Are you sure? [Y/N]:y Configuration file in flash: is being cleared. Please wait ... Configuration file is cleared.
重启
<R1>reboot
Start to check configuration with next startup configuration file, please wait.........DONE!
Current configuration may be lost after the reboot, save current configuration? [Y/N]:n //不保存
This command will reboot the device. Continue? [Y/N]:y
Now rebooting, please wait...
%Jan 14 18:47:49:981 2024 R1 DEV/5/SYSTEM_REBOOT: System is rebooting now.
空配置状态
<H3C>dir Directory of flash: (VFAT) 0 drw- - Jan 14 2024 18:03:00 diagfile 1 -rw- 252 Jan 14 2024 18:53:08 ifindex.dat 2 -rw- 43136 Jan 14 2024 18:03:00 licbackup 3 -rw- 43136 Jan 14 2024 18:03:00 licnormal 4 drw- - Jan 14 2024 18:47:48 logfile 5 -rw- 0 Jan 14 2024 18:03:00 msr36-cmw710-boot-r0424p22.bin 6 -rw- 0 Jan 14 2024 18:03:00 msr36-cmw710-system-r0424p22.bin 7 drw- - Jan 14 2024 18:03:00 seclog1046512 KB total (1046388 KB free)
<H3C>dis cu
#
version 7.1.064, Release 0427P22
#
sysname H3C
#
system-working-mode standard
xbar load-single
password-recovery enable
lpu-type f-series
#
vlan 1
#
interface Serial1/0
#
interface Serial2/0
#
interface Serial3/0
#
interface Serial4/0
#
interface NULL0
#
interface GigabitEthernet0/0
port link-mode route
combo enable copper
#
interface GigabitEthernet0/1
port link-mode route
combo enable copper
还原R1配置
再次把R1的GE0/1口配置IP地址，并开启FTP（略）
使用FTP上传备份文件（略）
加载原备份配置文件
<H3C>startup saved-configuration startup.cfg
Please wait...... Done.
重启
<H3C>reboot
Start to check configuration with next startup configuration file, please wait.........DONE!
Current configuration may be lost after the reboot, save current configuration? [Y/N]:n
This command will reboot the device. Continue? [Y/N]:y
检验配置还原状态
%Jan 14 19:20:50:026 2024 H3C DEV/5/SYSTEM_REBOOT: System is rebooting now.
Cryptographic algorithms tests passed.
Line con0 is available.
Press ENTER to get started.
<R1>%Jan 14 19:21:11:296 2024 R1 SHELL/5/SHELL_LOGIN: Console logged in from con0.
<R1>dis cu
#
version 7.1.064, Release 0427P22
#
sysname R1
#
system-working-mode standard
xbar load-single
password-recovery enable
lpu-type f-series
#
vlan 1
#
interface Serial1/0
#
interface Serial2/0
#
interface Serial3/0
#
interface Serial4/0
#
interface NULL0
#
interface GigabitEthernet0/0
port link-mode route
combo enable copper
#
interface GigabitEthernet0/1
port link-mode route
combo enable copper
ip address 192.168.56.2 255.255.255.0
#
interface GigabitEthernet0/2
port link-mode route
combo enable copper
#
interface GigabitEthernet5/0
port link-mode route
combo enable copper
#
interface GigabitEthernet5/1
port link-mode route
combo enable copper
#
interface GigabitEthernet6/0
port link-mode route
combo enable copper
#
interface GigabitEthernet6/1
port link-mode route
combo enable copper
#
scheduler logfile size 16
#
line class aux
user-role network-operator
#
line class console
user-role network-admin
#
line class tty
user-role network-operator
#
line class vty
user-role network-operator
#
line aux 0
user-role network-operator
#
line con 0
user-role network-admin
#
line vty 0 63
user-role network-operator
#
undo password-control length enable
undo password-control composition enable
#
domain system
#
domain default enable system
#
role name level-0
description Predefined level-0 role
#
role name level-1
description Predefined level-1 role
#
role name level-2
description Predefined level-2 role
#
role name level-3
description Predefined level-3 role
#
role name level-4
description Predefined level-4 role
#
role name level-5
description Predefined level-5 role
#
role name level-6
description Predefined level-6 role
#
role name level-7
description Predefined level-7 role
#
role name level-8
description Predefined level-8 role
#
role name level-9
description Predefined level-9 role
#
role name level-10
description Predefined level-10 role
#
role name level-11
description Predefined level-11 role
#
role name level-12
description Predefined level-12 role
#
role name level-13
description Predefined level-13 role
#
role name level-14
description Predefined level-14 role
#
user-group system
#
local-user test class manage
password hash $h$6$RNu+OxTxuo4e7ryK$YS82RTXhoaYJodktLHwfLzWEklrJZgMHFUT/v0q0GBAQYpz6XheSMiKIUBzHYCs+Q9Ix33Cuo3aHx6bbiBgCXg</span>
service-type ftp
authorization-attribute user-role level-15
authorization-attribute user-role network-operator
#
ftp server enable
#
return
<R1>
<R1>dir Directory of flash: (VFAT) 0 drw- - Jan 14 2024 19:10:48 diagfile 1 -rw- 43136 Jan 14 2024 19:10:48 licbackup 2 -rw- 43136 Jan 14 2024 19:10:48 licnormal 3 drw- - Jan 14 2024 19:13:00 logfile 4 -rw- 0 Jan 14 2024 19:10:48 msr36-cmw710-boot-r0424p22.bin 5 -rw- 0 Jan 14 2024 19:10:48 msr36-cmw710-system-r0424p22.bin 6 drw- - Jan 14 2024 19:10:48 seclog 7 -rw- 2604 Jan 14 2024 19:17:28 startup.cfg 8 -rw- 43790 Jan 14 2024 19:17:28 startup.mdb
1046512 KB total (1046344 KB free)
自此配置还原成功
备注
配置密码时不符合设备出厂默认安全要求时提示的如下信息：
The new password is too short. It must contain at least 10 characters.
新密码太短。它必须至少包含10个字符。
Invalid password composition. The new password must contain at least 2 types and at least 1 characters for each type.
密码组合无效。新密码必须至少包含2种类型，每种类型至少包含1个字符。
实验附件
标签：H3C,14,配置文件,level,备份,2024,role,Jan,R1 From： https://www.cnblogs.com/caomojian/p/18008449/h3c-device-configuration-file-backup-and-rest