R3204P16-HP Load Balancing Module Security Configuration Guide-6PW101

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To do… Use the command… Remarks
Set the rule numbering step step step-value
Optional
5 by default.
Create or edit a rule
rule [ rule-id ] { deny | permit }
[ counting | fragment | logging
| source { sour-addr
sour-wildcard | any } |
time-range time-range-name ] *
Required
By default, an IPv4 basic ACL does not
contain any rule.
Add or edit a rule comment rule rule-id comment text
Optional
By default, an IPv4 ACL rule has no rule
description.
Configuring an IPv4 advanced ACL
IPv4 advanced ACLs match packets based on source IP addresses, destination IP addresses, packet
priorities, protocols over IP, and other protocol header information, such as TCP/UDP source and
destination port numbers, TCP flags, ICMP message types, and ICMP message codes.
Compared to IPv4 basic ACLs, IPv4 advanced ACLs allow more flexible and accurate filtering.
Follow these steps to configure an IPv4 advanced ACL:
To do… Use the command… Remarks
Enter system view system-view ––
Create an IPv4
advanced ACL and
enter its view
acl number acl-number [ name
acl-name ] [ match-order { auto |
config } ]
Required
By default, no ACL exists.
IPv4 advanced ACLs are numbered in
the range 3000 to 3999.
You can use the acl name acl-name
command to enter the view of a named
IPv4 ACL.
Configure a description
for the IPv4 advanced
ACL
description text
Optional
By default, an IPv4 advanced ACL has
no ACL description.
Set the rule numbering
step
step step-value
Optional
5 by default.