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-rw-r--r--src/scripts/vnet/rpf18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/scripts/vnet/rpf b/src/scripts/vnet/rpf
new file mode 100644
index 00000000000..571c6b79a8c
--- /dev/null
+++ b/src/scripts/vnet/rpf
@@ -0,0 +1,18 @@
+packet-generator new {
+ name x
+ limit 1
+ node ip4-input
+ size 64-64
+ no-recycle
+ data {
+ ICMP: 1.2.3.4 -> 5.6.7.8
+ ICMP echo_request
+ incrementing 100
+ }
+}
+
+tr add pg-input 100
+set interface ip source-check pg/stream-0
+ip route 1.2.3.4/32 via pg/stream-0 0x01020304
+ip route 5.6.7.8/32 via drop
+