Calling Acl To Control Telnet Users; Configuration Example - Huawei Quidway S3500 Series Operation Manual

Operation Manual - QoS/ACL
Quidway S3500 Series Ethernet Switches
Table 3-1 Defining the basic ACL
Enter basic ACL view(from system
view)
add a sub-item to the ACL(from basic
ACL view)
delete a sub-item from the ACL(from
basic ACL view)
Delete one ACL or all the ACL(from
system view)
In the defining process, you can configure several rules for an ACL, using the rule
command repeatedly.

3.2.2 Calling ACL to Control TELNET Users

To control TELNET users with ACL, you can call the defined ACL in user-interface view.
You can use the following command to call an ACL.
Perform the following configuration in corresponding view.
Table 3-2 Calling ACL to control TELNET users
Enter user-interface view(from system
view)
Call an ACL(from user-interface view)
For detailed description of the command, refer to the Command Manual.
Note:
Only the numbered basic ACL can be called for TELNET user control.

3.2.3 Configuration Example

I. Networking requirements
Only permit TELNET user from 10.110.100.52 and 10.110.100.46 access switch.
Operation
Operation
Huawei Technologies Proprietary
3-2
Chapter 3 Logon User ACL Control Configuration
Command
acl { number acl-number | name
acl-name basic } [ match-order
{ config | auto } ]
rule [ rule-id ] { permit | deny } [ source
source-addr wildcard | any ] [ fragment ]
[ time-range name ]
undo rule rule-id [ source ] [ fragment ]
[ time-range ]
undo acl { number acl-number | name
acl-name | all }
Command
user-interface [ type ] first-number
[ last-number ]
acl acl-number { inbound | outbound }