1 files changed, 67 insertions, 0 deletions
diff --git a/src/scripts/vnet/l3fwd b/src/scripts/vnet/l3fwd
new file mode 100644
index 00000000000..e3dcf73e8de
--- /dev/null
+++ b/src/scripts/vnet/l3fwd
@@ -0,0 +1,67 @@
+create packet-generator interface pg0
+set int ip address pg0 192.168.1.1/24
+set int ip address pg0 192:168:1::1/64
+set ip arp pg0 192.168.1.2 1:2:3:4:5:6 static
+set ip6 neighbor pg0 192:168:1::2 1:2:3:4:5:6 static
+set int state pg0 up
+
+create packet-generator interface pg1
+set int ip address pg1 192.168.2.1/24
+set int ip address pg1 192:168:2::1/64
+set ip arp pg1 192.168.2.2 6:5:4:3:2:1 static
+set ip6 neighbor pg1 192:168:2::2 6:5:4:3:2:1 static
+set int state pg1 up
+
+packet-generator new {
+  name v4-1-to-2
+  limit -1
+  node ip4-input
+  size 64-64
+  interface pg0
+  data {
+    UDP: 192.168.1.2 -> 192.168.2.2
+    UDP: 4321 -> 1234
+      length 128 checksum 0 incrementing 1
+  }
+}
+
+packet-generator new {
+  name v4-2-to-1
+  limit -1
+  node ip4-input
+  size 64-64
+  interface pg0
+  data {
+    UDP: 192.168.2.2 -> 192.168.1.2
+    UDP: 1234 -> 4321
+      length 128 checksum 0 incrementing 1
+  }
+}
+
+packet-generator new {
+  name v6-1-to-2
+  limit -1
+  node ip6-input
+  size 64-64
+  interface pg0
+  data {
+    UDP: 192:168:1::2 -> 192:168:2::2
+    UDP: 4321 -> 1234
+      length 128 checksum 0 incrementing 1
+  }
+}
+
+packet-generator new {
+  name v6-2-to-1
+  limit -1
+  node ip6-input
+  size 64-64
+  interface pg0
+  data {
+    UDP: 192:168:2::2 -> 192:168:1::2
+    UDP: 1234 -> 4321
+      length 128 checksum 0 incrementing 1
+  }
+}
+
+packet-generator enable