R3204P16-HP Load Balancing Module Security Command Reference-6PW101

130
Field Descri
p
tion
refcount 0, 1 limit Number of times that the policy is applied and number of rules in the policy.
limit xxx Rule in the policy. For more information, see the limit command.
limit
Syntax
limit limit-id { source ip { ip-address mask-length | any } | destination ip { ip-address mask-length | any } }
* protocol { dns | http | ip | tcp | udp } max-connections max-num [ per-destination | per-source |
per-source-destination ]
undo limit limit-id
View
Connection limit policy view
Default level
2: System level
Parameters
limit-id: ID of a rule in the connection limit policy. The value ranges from 0 to 255.
source ip: Specifies the source IP address of the connections to be limited.
ip-address mask-length: IP address and its mask length. The mask-length argument is in the range of 1 to
32.
any: Specifies all IP addresses on the specified network. For example, source ip any specifies all hosts on
the source network.
destination ip: Specifies the destination IP address of the connections to be limited.
protocol: Specifies the protocol of the connections.
• dns: Specifies the DNS protocol.
• http: Specifies the HTTP protocol.
• ip: Specifies the IP protocol.
• tcp: Specifies the TCP protocol.
• udp: Specifies the UDP protocol.
max-connections max-num: Maximum number of the connections. The value ranges from 1 to 1000000.
per-destination: Limits connections by destination IP address.
per-source: Limits connections by source IP address.
per-source-destination: Limits connections by source-desitnation IP address pair.
Description
Use the limit command to configure an IP address-based connection limit policy rule. Within a
connection limit policy, the criteria of each rule must be unique.
Use the undo limit command to remove a connection limit policy rule.