Chapter 2 Commands For User Control; Commands For Controlling Logging In Users; Acl; Free Web-Users - Huawei Quidway S3900 series Command Manual

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Quidway S3900 Series Ethernet Switches-Release 1510

Chapter 2 Commands for User Control

2.1 Commands for Controlling Logging in Users

2.1.1 acl

Syntax
acl acl-number { inbound | outbound }
undo acl { inbound | outbound }
View
User interface view
Parameter
acl-number: ACL number ranging from 2,000 to 4,999.
inbound: Filters the users Telneting to the current switch.
outbound: Filters the users Telneting to other switches from the current switch.
Description
Use the acl command to apply an ACL to filter Telnet users.
Use the undo acl command to disable the switch from filtering Telnet users using the
ACL.
By default, Telnet users are not filtered by ACLs.
Example
# Apply ACL 2000 to filter users Telneting to the current switch (assuming that ACL
2,000 already exists.)
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] user-interface vty 0 4
[Quidway-ui-vty0-4] acl 2000 inbound

2.1.2 free web-users

Syntax
free web-users { all | user-id user-id | user-name user-name }
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Chapter 2 Commands for User Control