339
• Defines certificate attribute-based access control policy for the device to control the access right of
the client, in order to further avoid attacks from illegal clients.
Managing services
1. Select Network > Service from the navigation tree.
The service management configuration page appears.
Figure 308 Service management
2. Manage services as described in Table 102.
3. Click Apply.
Table 102 Configuration items
Item Descri
FTP
Enable FTP
service
Enable or disable the FTP service.
The FTP service is disabled by default.
ACL
Associate the FTP service with an ACL. Only the clients that pass the ACL
filtering are permitted to use the FTP service.
You can view this configuration item by clicking the expanding button in
front of FTP.
Telnet
Enable Telnet
service
Enable or disable the Telnet service.
The Telnet service is disabled by default.
SSH
Enable SSH
service
Enable or disable the SSH service.
The SSH service is disabled by default.
SFTP
Enable SFTP
service
Enable or disable the SFTP service.
The SFTP service is disabled by default.
IMPORTANT:
When you enable the SFTP service, the SSH service must be enabled.