<screen>lctl set_param x.x.x.nrs_tbf_rule=
"[reg|hp] start <replaceable>rule_name</replaceable> <replaceable>arguments</replaceable>..."
</screen>
- <para>'<replaceable>rule_name</replaceable>' is a string of the TBF
- policy rule's name and '<replaceable>arguments</replaceable>' is a
- string to specify the detailed rule according to the different types.
- </para>
+ <para>'<replaceable>rule_name</replaceable>' is a string up to 15
+ characters which identifies the TBF policy rule's name. Alphanumeric
+ characters and underscores are accepted (e.g: "test_rule_A1").
+ </para>
+ <para>'<replaceable>arguments</replaceable>' is a string to specify the
+ detailed rule according to the different types.
+ </para>
<itemizedlist>
<para>Next, the different types of TBF policies will be described.</para>
<listitem>