110
•
Type
telnet
as the username.
•
Select
Visitor
as the user privilege level.
•
Select
Telnet
as the service type.
•
Type
123456
as the password.
•
Type
123456
as the confirm password.
•
Click
Apply
.
Configuring user login control
NOTE:
The firewall supports configuring user login control only in the command line interface (CLI).
User login control overview
The firewall provides the following login control methods:
Login Through Login control methods
ACL used
Configuring source IP-based login control over Telnet users
Basic ACL
Configuring source and destination IP-based login control
over Telnet users
Advanced ACL
Telnet
Configuring source MAC-based login control over Telnet
users
Ethernet frame header ACL
NMS
Configuring source IP-based login control over NMS users
Basic ACL
Web
Configuring source IP-based login control over web users
Basic ACL
Configuring login control over Telnet users
Configuration preparation
Before configuration, determine the permitted or denied source IP addresses, source MAC addresses,
and destination IP addresses.
Configuring source IP-based login control over Telnet users
Basic ACLs match the source IP addresses of packets. You can use basic ACLs to implement source
IP-based login control over Telnet users. Basic ACLs are numbered from 2000 to 2999.
Follow these steps to configure source IP-based login control over Telnet users:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Create a basic ACL and enter its
view, or enter the view of an
existing basic ACL
acl
[
ipv6
]
number
acl-number
[
match-order
{
config
|
auto
} ]
Required
By default, no basic ACL exists.