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    Examples: Configuring Application Protocols

    The following example shows an application protocol definition describing a special FTP application running on port 78:

    [edit applications]application my-ftp-app {application-protocol ftp;protocol tcp;destination-port 78;timeout 100; # inactivity timeout for FTP service}

    The following example shows a special ICMP protocol (application-protocol icmp) of type 8 (ICMP echo):

    [edit applications]application icmp-app {application-protocol icmp;protocol icmp;icmp-type icmp-echo;}

    The following example shows a possible application set:

    [edit applications]application-set basic {http;ftp;telnet;nfs;icmp;}

    The software includes a predefined set of well-known application protocols. The set includes applications for which the TCP and UDP destination ports are already recognized by stateless firewall filters.

    Published: 2012-07-02