Alcatel-Lucent OmniSwitch 6850-48 Cli Reference Manual page 2228

Defaults
By default, rules are not reflexive, but they are saved to the configuration.
parameter
enable | disable
precedence
log
log-interval
packets | bytes
trap
default-list
Platforms Supported
OmniSwitch 6400, 6850, 6850E, 6855, 9000E
Usage Guidelines
•
Any rule configured through this command is not active on the switch until the qos apply command is
issued.
•
A policy rule configured through the PolicyView application may not be edited in the CLI. You may,
however, create a rule using the CLI with a higher precedence that will override a rule created through
PolicyView.
•
Use the no form of the command to remove the rule from the configuration. The change will not take
effect, however, until the qos apply command is issued.
•
When a flow comes into the switch, the switch examines Layer 2 source policies first; if no match is
found, it examines Layer 2 destination policies; if no match is found it then examines Layer 3 policies.
The precedence value only applies within the group of the same type of rules.
•
If multiple rules (of the same type; that is, Layer 2 source, Layer 2 destination, or Layer 3) are config-
ured with the same precedence, the switch evaluates the rules in the order they were created.
•
Only one validity period is associated with a policy rule. Each time this command is entered with a
validity period name specified, the existing period name is overwritten with the new one.
•
Software and hardware resources are allocated for rules associated with a validity period even if the
validity period is not active. Pre-allocating the resources makes sure the rule can be enforced when the
validity period becomes active.
•
The save option marks the policy rule so that the rule will be captured in an ASCII text file (using the
configuration snapshot
or reload issu command is entered, or saved after a reboot. Rules are saved by default. If no save is
entered for the rule, the policy rule will not be written to the configuration. The save option should be
disabled only if you want to use a policy rule temporarily.
•
The log option is useful for determining the source of attacks on the switch firewall.
•
Logging of ARP packets is not supported.
page 33-8
default
enable
0
no
30 seconds
packets
enable
add to default list
command), saved to the working directory after the
QoS Policy Commands
write memory
OmniSwitch CLI Reference Guide
command
June 2012