-+ /*
-+ * DOCSIS overhead figures courtesy of Greg White @ CableLabs.
-+ * The "-ip" versions include the Ethernet frame header, in case
-+ * you are shaping an IP interface instead of an Ethernet one.
-+ */
-+ } else if (strcmp(*argv, "docsis-downstream-ip") == 0) {
-+ atm = 0;
-+ overhead += 35;
-+ overhead_set = true;
-+ } else if (strcmp(*argv, "docsis-downstream") == 0) {
-+ atm = 0;
-+ overhead += 35 - 14;
-+ overhead_set = true;
-+ } else if (strcmp(*argv, "docsis-upstream-ip") == 0) {
-+ atm = 0;
-+ overhead += 28;
-+ overhead_set = true;
-+ } else if (strcmp(*argv, "docsis-upstream") == 0) {
-+ atm = 0;
-+ overhead += 28 - 14;
-+ overhead_set = true;
-+