Statistics
<varname>1xx_replies</varname> Number of 1xx replies.
<varname>200_replies</varname> Number of 201 replies.
<varname>202_replies</varname> Number of 202 replies.
<varname>2xx_replies</varname> Number of 2xx replies.
<varname>300_replies</varname> Number of 300 replies.
<varname>301_replies</varname> Number of 301 replies.
<varname>302_replies</varname> Number of 302 replies.
<varname>3xx_replies</varname> Number of 3xx replies.
<varname>400_replies</varname> Number of 400 replies.
<varname>401_replies</varname> Number of 401 replies.
<varname>403_replies</varname> Number of 403 replies.
<varname>404_replies</varname> Number of 404 replies.
<varname>407_replies</varname> Number of 407 replies.
<varname>408_replies</varname> Number of 408 replies.
<varname>483_replies</varname> Number of 483 replies.
<varname>4xx_replies</varname> Number of 4xx replies.
<varname>500_replies</varname> Number of 500 replies.
<varname>5xx_replies</varname> Number of 5xx replies.
<varname>6xx_replies</varname> Number of 6xx replies.
<varname>xxx_replies</varname> Number of replies whose code don't match any above.
<varname>sent_replies</varname> Number of all sent replies.
<varname>sent_err_replies</varname> Number of sent error replies.
<varname>failures</varname> Number of failures.
<varname>received_ACKs</varname> Number of received ACKs filtered by SL module.