diff --git a/sio2/sisr2/10-load-balancer/haproxy.cfg b/sio2/sisr2/10-load-balancer/haproxy.cfg
new file mode 100644
index 0000000..66bd07a
--- /dev/null
+++ b/sio2/sisr2/10-load-balancer/haproxy.cfg
@@ -0,0 +1,51 @@
+global
+	log /dev/log	local0
+	log /dev/log	local1 notice
+	chroot /var/lib/haproxy
+	stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners
+	stats timeout 30s
+	user haproxy
+	group haproxy
+	daemon
+
+	# Default SSL material locations
+	ca-base /etc/ssl/certs
+	crt-base /etc/ssl/private
+
+	# See: https://ssl-config.mozilla.org/#server=haproxy&server-version=2.0.3&config=intermediate
+        ssl-default-bind-ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
+        ssl-default-bind-ciphersuites TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
+        ssl-default-bind-options ssl-min-ver TLSv1.2 no-tls-tickets
+
+defaults
+	log	global
+	mode	http
+	option	httplog
+	option	dontlognull
+        timeout connect 5000
+        timeout client  50000
+        timeout server  50000
+	errorfile 400 /etc/haproxy/errors/400.http
+	errorfile 403 /etc/haproxy/errors/403.http
+	errorfile 408 /etc/haproxy/errors/408.http
+	errorfile 500 /etc/haproxy/errors/500.http
+	errorfile 502 /etc/haproxy/errors/502.http
+	errorfile 503 /etc/haproxy/errors/503.http
+	errorfile 504 /etc/haproxy/errors/504.http
+
+# Define frontend
+frontend apache_front
+        # Frontend listen port - 80
+        bind *:80
+        # Set the default backend
+        default_backend    apache_backend_servers
+        # Enable send X-Forwarded-For header
+        option             forwardfor
+  
+# Define backend
+backend apache_backend_servers                                                                                                                     
+        # Use roundrobin to balance traffic
+        balance            roundrobin
+        # Define the backend servers
+        server             backend01 172.16.1.1:80 check
+        server             backend02 172.16.1.2:80 check
diff --git a/sio2/sisr2/10-load-balancer/ipvsadm b/sio2/sisr2/10-load-balancer/ipvsadm
new file mode 100644
index 0000000..8a93938
--- /dev/null
+++ b/sio2/sisr2/10-load-balancer/ipvsadm
@@ -0,0 +1,4 @@
+ipvsadm -A -t 192.168.0.150:80 -s rr 
+
+ipvsadm -a -t 192.168.0.150:80 -r 172.16.0.1:80 -m 
+ipvsadm -a -t 192.168.0.150:80 -r 172.16.0.2:80 -m