Description
Using the
if-match ip-precedence
command, you can define IP precedence match
rule. Using the
undo if-match ip-precedence
command, you can delete IP
precedence match rule.
When the command is configured, the ip-precedence-value will be sorted
automatically in ascending order.
Up to 8 precedence values can be specified. If several identical precedence values
are specified, the system regards them as one. The relation between different
precedence values is “OR”.
For the related command, see
qos class
.
Example
Define the match rule of class1 as matching the packets with the precedence value
as 1 or 6.
[3Com]
qos class class1
[3Com-qosclass-class1]
if-match ip-precedence 1 6
1.17 if-match mac-address
Syntax
if-match
[
logic-not
]
{
destination-mac
|
source-mac
}
mac-address
undo if-match
[
logic-not
]
{
destination-mac
|
source-mac
}
mac-address
View
Class view
Parameter
mac-address
: MAC address in the format of xx-xx-xx-xx-xx-xx.
Description
Using the i
f-match
{
destination-mac
|
source-mac
} command, you can define the
match rule for destination or source address. Using the
undo if-match
{
destination-mac
|
source-mac
} command, you can delete the match rule for
destination or source address.
The match rule for destination MAC address is effective only for output policies and
Ethernet interfaces.
3Com Router Command Reference Guide Addendum for V1.2
19
