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--- documentation:examples:aggregating_multiple_isp_links_with_mlvpn [2020/02/21 21:39] – [Backbone routers configuration] olivier
+++ documentation:examples:aggregating_multiple_isp_links_with_mlvpn [2020/02/21 21:42] (current) – [Aggregated bandwidth] olivier
@@ Line 203: / Line 203: @@
 Router 1 is configured as a  MLVPN client router connected to 3 different Internet links.
-The big difference with MLPPP: We can't use 3 differents IP addresses on our server, then can't simply install 3 differents static routes. We need a 3 default routes, then a minimum of 4 differents routing table.
-<code>
+We need a default routes for each ISP links, then a minimum of 4 different routing tables.
-sysrc hostname=R1
-sysrc cloned_interfaces="lo1"
-sysrc ifconfig_lo1="inet 10.1.1.1/32"
-sysrc ifconfig_vtnet0="10.0.12.1/24 fib 2"
-sysrc ifconfig_vtnet1="10.0.13.1/24 fib 3"
-sysrc static_routes="ISP1 ISP2"
-sysrc route_ISP1="-fib 2 default 10.0.12.2"
-sysrc route_ISP2="-fib 3 default 10.0.13.3"
-sysrc mlvpn_enable=YES
+<code>
+sysrc hostname=VM1 \
+        cloned_interfaces="lo1" \
+        ifconfig_lo1="inet 10.1.1.1/32" \
+        ifconfig_vtnet0="inet 10.0.12.1/24 fib 2" \
+        ifconfig_vtnet1="inet 10.0.13.1/24 fib 3" \
+        ifconfig_vtnet2="inet 10.0.14.1/24 fib 4" \
+        static_routes="ISP1 ISP2 ISP3" \
+        route_ISP1="-fib 2 default 10.0.12.2" \
+        route_ISP2="-fib 3 default 10.0.13.3" \
+        route_ISP3="-fib 4 default 10.0.14.4"
 cat <<EOF > /usr/local/etc/mlvpn/mlvpn.conf
 [general]
@@ Line 222: / Line 223: @@
 mtu = 1452
 tuntap = "tun"
-ip4 = "10.0.15.1/30"
+ip4 = "10.0.16.1/30"
-ip4_gateway = "10.0.15.5"
+ip4_gateway = "10.0.16.2"
-ip4_routes = "10.5.5.5/32"
+ip4_routes = "10.6.6.6/32"
 timeout = 30
 password = "pleasechangeme!"
@@ Line 234: / Line 235: @@
 bindport = 5082
 bindfib = 2
-remotehost = "10.0.45.5"
+remotehost = "10.0.56.6"
 remoteport = 5082
 [dsl3]
 bindhost = "10.0.13.1"
 bindport = 5083
 bindfib = 3
-remotehost = "10.0.45.5"
+remotehost = "10.0.56.6"
 remoteport = 5083
-EOF
+[dsl4]
+bindhost = "10.0.14.1"
+bindport = 5084
+bindfib = 4
+remotehost = "10.0.56.6"
+remoteport = 5084
+EOF
+service mlvpn enable
 service netif restart
 service routing restart
 service mlvpn start
+hostname VM1
 config save
 </code>
-==== Router 5 : MLVPN server ====
+==== Router 6 : MLVPN server ====
-Router 5 is configured as a aggregating server.
+Router 6 is configured as a aggregating server.
 <code>
-sysrc hostname=R5
+sysrc hostname=VM6 \
-sysrc cloned_interfaces="lo1"
+        cloned_interfaces="lo1" \
-sysrc ifconfig_lo1="inet 10.5.5.5/32"
+        ifconfig_lo1="inet 10.6.6.6/32" \
-sysrc ifconfig_vtnet3="10.0.45.5/24"
+        ifconfig_vtnet4="inet 10.0.56.6/24" \
-sysrc defaultrouter=10.0.45.4
+        defaultrouter="10.0.56.5"
-sysrc mlvpn_enable=YES
+cat > /usr/local/etc/mlvpn/mlvpn.conf <<EOF
-cat <<'EOF' > /usr/local/etc/mlvpn/mlvpn.conf
 [general]
 statuscommand = "/usr/local/etc/mlvpn/mlvpn_updown.sh"
 tuntap = "tun"
 mode = "server"
-ip4 = "10.0.15.5/30"
+ip4 = "10.0.16.2/30"
-ip4_gateway = "10.0.15.1"
+ip4_gateway = "10.0.16.1"
 ip4_routes = "10.1.1.1/32"
 timeout = 30
@@ Line 278: / Line 284: @@
 [adsl2]
-bindhost = "10.0.45.5"
+bindhost = "10.0.56.6"
 bindport = 5082
 [adsl3]
-bindhost = "10.0.45.5"
+bindhost = "10.0.56.6"
 bindport = 5083
-'EOF'
+[adsl4]
+bindhost = "10.0.56.6"
+bindport = 5084
+EOF
+service mlvpn enable
 service netif restart
 service routing restart
 service mlvpn start
+hostname VM6
 config save
 </code>
@@ Line 401: / Line 414: @@
 ==== Aggregated bandwidth ====
-Check that aggregated bandwitdh is 10+10 = 20Mbit/s on this lab.
+Check that aggregated bandwitdh is 10+10+10 = 30Mbit/s on this lab.
 <code>
@@ Line 411: / Line 424: @@
 </code>
-Ouch, not expected performance
+Ouch, not the expected performance :-(