3Com MSR 50, MSR 30 manual Firewall aspf, Related command port-mapping, 2005

2005

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Parameter application-name: Name of the application to be used for port mapping Available applications include FTP, HTTP, H.323, SMTP, and RTSP.

port-number: Port number, in the range 0 to 65535

Description Use the display port-mappingcommand to view port mapping information.

Related command: port-mapping.

Example # Display all the information about port mapping.

<Sysname>	display	port-mapping
SERVICE	PORT	ACL	TYPE

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

ftp	21	system defined
smtp	25	system defined
http	80	system defined
rtsp	554	system defined
H.323	1720	system defined
http	8080	user defined

firewall aspf

Syntax firewall aspf aspf-policy-number{ inbound outbound }

undo firewall aspf aspf-policy-number{ inbound outbound }

View Interface view

Parameter aspf-policy-number: Number of the ASPF policy, in the range 1 to 99.

inbound: Applies ASPF policy to inbound packets.

outbound: Applies ASPF policy to outbound packets.

Description Use the firewall aspf command to apply the specified ASPF policy on the specified direction of the current interface.

Use the undo firewall aspf command to remove the specified ASPF policy applied on the specified direction of the current interface.

By default, ASPF policy is not applied on the interface.

Example # Apply the configured ASPF firewall policy on the outbound direction of Ethernet 1/0.

<Sysname> system-view

[Sysname] interface ethernet 1/0

[Sysname-Ethernet1/0] firewall aspf 1 outbound