Remote telnet login settings of Huasan firewall

Almost everyone in the IT industry is nervous every day, and in serious cases, the allocation of an order can cost the company millions. If it's not done well, you have to be held legally responsible.

Originally, I was working on the system, so I managed the company's network by the way. Last Thursday, the firewall was rebooted because of a misoperation. On Friday, the R & D found that there was something wrong with the network. The leader came to the door directly and fought hard for two days over the weekend. He had a new understanding of the long-range of Huamei Firewall.

Huasan's authentication methods are different from those of Cisco firewalls. Huasan has three authentication methods.

First of all, you have to enable it when configuring remote: telnet server enable

Enter the vty user view: user-interface vty 0 4

1. Configure none authentication method:

System-view

Telnet server enable

User-interface vty 0 4

Configure the authentication method of vty user interface view: authenitication-mode none | password | scheme

Set the level after the user logs in: user privilege level

2.password authentication method configuration:

Set authentication password simlie | ciphertext

3.scheme configuration:

Set up local user: local-user username

Set user password: password simlie

Set the user type to telnet:service-type telnet

Set user level: authentication-attribute level 3