diff --git a/examples/TLV_parsing/send_one.py b/examples/TLV_parsing/send_one.py
index 56d7d7f..c4534c4 100644
--- a/examples/TLV_parsing/send_one.py
+++ b/examples/TLV_parsing/send_one.py
@@ -3,4 +3,4 @@ from scapy.all import *
 p = Ether() / IP(options=IPOption('\x44\x0c\x05\x00\x01\x02\x03\x04\x05\x06\x07\x08') / IPOption('\x82\x0b\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9')) / IPOption('\x00') / TCP() / "aaaaaaaaaaa"
 # p.show()
 hexdump(p)
-sendp(p, iface = "veth0")
+sendp(p, iface = "veth1")
diff --git a/examples/copy_to_cpu/README.md b/examples/copy_to_cpu/README.md
index 862a542..a45ca85 100644
--- a/examples/copy_to_cpu/README.md
+++ b/examples/copy_to_cpu/README.md
@@ -24,9 +24,9 @@ We provide a small demo to let you test the program. It consists of the
 following scripts:
 - [run_switch.sh] (run_switch.sh): compile the P4 program and starts the switch,
   also configures the data plane by running the CLI [commands] (commands.txt)
-- [receive.py] (receive.py): sniff packets on port 3 (veth6) and print a hexdump
+- [receive.py] (receive.py): sniff packets on port 3 (veth7) and print a hexdump
   of them
-- [send_one.py] (send_one.py): send one simple IPv4 packet on port 0 (veth0)
+- [send_one.py] (send_one.py): send one simple IPv4 packet on port 0 (veth1)
 
 If you take a look at [commands.txt] (commands.txt), you'll notice the following
 command: `mirroring_add 250 3`. This means that all the cloned packets with
diff --git a/examples/copy_to_cpu/receive.py b/examples/copy_to_cpu/receive.py
index 908eb32..19d37f5 100644
--- a/examples/copy_to_cpu/receive.py
+++ b/examples/copy_to_cpu/receive.py
@@ -1,3 +1,3 @@
 from scapy.all import *
 
-sniff(iface = "veth6", prn = lambda x: hexdump(x))
+sniff(iface = "veth7", prn = lambda x: hexdump(x))
diff --git a/examples/copy_to_cpu/send_one.py b/examples/copy_to_cpu/send_one.py
index 03b9af6..c261ea1 100644
--- a/examples/copy_to_cpu/send_one.py
+++ b/examples/copy_to_cpu/send_one.py
@@ -3,4 +3,4 @@ from scapy.all import *
 p = Ether(dst="aa:bb:cc:dd:ee:ff") / IP(dst="10.0.1.10") / TCP() / "aaaaaaaaaaaaaaaaaaa"
 # p.show()
 hexdump(p)
-sendp(p, iface = "veth0")
+sendp(p, iface = "veth1")
diff --git a/examples/meter/send_and_receive.py b/examples/meter/send_and_receive.py
index 4e157db..e4647ac 100644
--- a/examples/meter/send_and_receive.py
+++ b/examples/meter/send_and_receive.py
@@ -17,7 +17,7 @@ class Receiver(threading.Thread):
         big_lock.release()
 
     def run(self):
-        sniff(iface="veth2", prn=lambda x: self.received(x))
+        sniff(iface="veth3", prn=lambda x: self.received(x))
 
 
 def main():
@@ -34,7 +34,7 @@ def main():
 
     while True:
         big_lock.acquire()
-        sendp(p, iface="veth0", verbose=0)
+        sendp(p, iface="veth1", verbose=0)
         print "Sent one"
         big_lock.release()
         time.sleep(packet_int)