3com 4500 26-PORT Manuel D’Utilisation
Logon User’s ACL Control Command
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qstart:
Start random discarding queue length, if the queue is shorter than the
value, no packet will be dropped. Ranging from 1 to 128. The value must be a
multiple of 16 KBytes.
multiple of 16 KBytes.
probability:
discarding probability.
Description
Use the
wred
command to configure WRED parameters. WRED (Weighted
Random Early Detection) is a queuing feature used in a network to mitigate the
effects of queue congestion.
effects of queue congestion.
Use the
undo wred
command to restore the default settings.
By default, the wred function is disabled.
Example
To configure ‘start random discarding queue length’ of queue 0 is 32kbytes,
discarding probability is 50%, enter the following:
discarding probability is 50%, enter the following:
<4500>system-view
System View: return to User View with Ctrl+Z
[4500]interface Ethernet 1/0/1
[4500-Ethernet1/0/1]wred 0 32 50
[4500-Ethernet1/0/1]
Logon User’s ACL
Control Command
Control Command
This section describes how to use the logon user’s ACL control commands on your
Switch 4500.
Switch 4500.
acl
Syntax
acl acl-number { inbound | outbound }
undo acl { inbound | outbound }
View
User Interface View
Parameter
acl-number:
The number identifier of basic and advanced number-based ACLs,
ranging from 2000 to 3999.
inbound:
Performs ACL control to the users who access the local Switch using
TELNET.
outbound:
Performs ACL control to the users who access other Switches from the
local Switch using TELNET.
Description
Using the
acl
command, you can reference ACL and implement the ACL control
to the TELNET users. Using the
undo acl
command, you can remove the control
from the TELNET users.