R3303-HP HSR6800 Routers Security Command Reference

389

regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.

Examples

# Display information about all ASPF policies.

<Sysname> display aspf all

[ASPF Policy Configuration]

Policy Number 1:

icmp-error drop

tcp syn-check

Policy Number 2:

undo icmp-error drop

undo tcp syn-check

[Interface Configuration]

Interface InboundPolicy OutboundPolicy

---------------------------------------------------------------

GigabitEthernet3/0/1 1 2

Table 56 Command output

Field Descri

tion

[ASPF Policy Configuration] ASPF policy configuration information.

Policy Number ASPF policy number.

icmp-error drop Drop ICMP error messages.

tcp syn-check Drop any non-SYN packet that is the first packet over a TCP connection.

undo icmp-error drop Do not drop ICMP error messages.

undo tcp syn-check Do not drop a non-SYN packet that is the first packet over a TCP connection.

[Interface Configuration] ASPF policy application information of interface.

Interface Type and number of the interface.

InboundPolicy Inbound ASPF policy.

OutboundPolicy Outbound ASPF policy.

display aspf interface

Use display aspf interface to view the ASPF policy configuration applied on interfaces.

Syntax

display aspf interface [ | { begin | exclude | include } regular-expression ]

Views

Any view

Default command level

1: Monitor level