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# policer in if_c: traffic test (single policer) ------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext \
tcsim -Xc,-tc tests/lib/pol_single.tcsim | tcsim_filter -c tos
D:00 50
D:01 51
E:00 101
# policer at external interface: traffic test (single policer) ----------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext \
tcsim -Xc,-xif:test tests/lib/pol_single.tcsim | tcsim_filter -c tos
D:00 54
D:01 47
E:00 101
# policer at if_c: drop test (single policer) ---------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext \
tcsim -Xc,-tc tests/lib/pol_single_drop.tcsim | tcsim_filter -c tos
D:01 51
E:00 101
# policer at if_ext: drop test (single policer) -------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext \
tcsim -Xc,-xif:test tests/lib/pol_single_drop.tcsim | tcsim_filter -c tos
D:01 47
E:00 101
# policer at if_ext: alternative version --------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext \
tcsim -Xc,-xif:test | tcsim_filter -c tos
/*
* Single policer, drops
*/
dev eth0 10000 { /* 10 Mbps */
$p = police(rate 250kbps,burst 130B);
dsmark (indices 2) {
class (1,mask 0,value 1)
if (conform police $p && count police $p) || drop;
class (0)
if 1;
}
}
every 0.001s send 0 x 125 /* 1 Mbps */
time 0.1s
/*
* Should enqueue 101 packets, mark 25% of them as "1", and drop the rest
*/
EOF
D:01 25
E:00 101
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