R2511-HP MSR Router Series Security Command Reference(V5)

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Syntax
display connection-limit statistics [ source src-address { mask-length | mask } ] [ destination dst-address
{ mask-length | mask } ] [ destination-port { eq | gt | lt | neq | range } port-number ] [ vpn-instance
vpn-instance-name ] [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
source src-address: Specifies the source IP address of the connections.
destination dst-address: Specifies the destination IP address of the connections.
mask-length: Specifies the mask length in the range 1 to 32.
mask: Specifies the network mask.
destination-port: Specifies destination ports of connections.
{ eq | gt | lt | neq | range }: Specifies the Specifies an operator for matching destination ports.
• eq: Equal to the specified port number.
• gt: Greater than the specified port number.
• lt: Less than the specified port number.
• neq: Not equal to the specified port number.
• range: Specifies a port range.
port-number: Specifies the port number in the range of 0 to 65535. When the range keyword is specified,
set a port range in the format start-port end-port, where the start-port must be less than or equal to the
end-port.
vpn-instance vpn-instance-name: Specifies the MPLS L3VPN to which the connections belong, where the
vpn-instance-name argument is a case-sensitive string of 1 to 31 characters. If the connections are in the
public network, do not specify this keyword and argument combination.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display connection limit statistics.
<Sysname> display connection-limit statistics
source-ip dest-ip dest-port vpn-instance
192.168.0.210 --- --- ---
--------------------------------------------------------------------------
NAT amount upper-limit lower-limit limit-flag
2 200 100 0