{% if authentication is defined and authentication.mode is defined and authentication.mode == 'radius' or shaper is defined %}
[shaper]
verbose=1
{%   if authentication is defined and authentication.radius is defined and authentication.radius.rate_limit is defined and authentication.radius.rate_limit.enable is defined %}
attr={{ authentication.radius.rate_limit.attribute }}
{%     if authentication.radius.rate_limit.vendor is defined and authentication.radius.rate_limit.vendor is not none %}
vendor={{ authentication.radius.rate_limit.vendor }}
{%     endif %}
{%     if authentication.radius.rate_limit.multiplier is defined and authentication.radius.rate_limit.multiplier is not none %}
rate-multiplier={{ authentication.radius.rate_limit.multiplier }}
{%     endif %}
{%   endif %}
{%   if shaper is defined %}
{%     if shaper.fwmark is defined and shaper.fwmark is not none %}
fwmark={{ shaper.fwmark }}
down-limiter=htb
{%     endif %}
{%   endif %}
{% endif %}