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--- documentation:examples:pppoe_and_l2tp_lab [2017/07/07 00:18] – external edit 127.0.0.1
+++ documentation:examples:pppoe_and_l2tp_lab [2021/04/01 11:44] – [Router 3 : LNS (L2TP server)] olivier
@@ Line 11: / Line 11: @@
 {{:documentation:examples:bsdrp-example-pppoe-l2tp.png|}}
-===== Preparing =====
+==== Setting-up a virtual lab ====
-This chapter will describe how to start each routers.
+=== Downloading BSD Router Project images ===
-==== Downloading BSD Router Project images ====
+Download BSDRP serial image (prevent to have to use an X display) on Sourceforge.
-[[http://bsdrp.net/downloads | Download BSDRP a serial image]] for avoiding to have to use an X display.
+=== Download Lab scripts ====
-==== Download Qemu/Virtualbox Lab scripts =====
 More information on these BSDRP lab scripts available on [[documentation:examples:How to build a BSDRP router lab]].
-==== Starting the lab =====
+Start the lab with full-meshed 5 routers and one shared LAN, on this example using bhyve lab script on FreeBSD:
-=== Using Qemu ===
+<code>
-Start the Qemu based lab with this command:
+# tools/BSDRP-lab-bhyve.sh -i workdir/BSDRP.amd64/BSDRP-n257626-full-amd64-serial.img.xz -n 4
+BSD Router Project (http://bsdrp.net) - bhyve full-meshed lab script
-<code>./qemu.sh -i BSDRP_0.35_full_i386_serial.img -n 4</code>
+Setting-up a virtual lab with 4 VM(s):
+- Working directory: /root/BSDRP-VMs
-The output should be like that:
+- Each VM has a total of 1 (1 cores and 1 threads) and 512M RAM
+- Emulated NIC: virtio-net
-<code>BSD Router Project: Qemu lab script
+- Switch mode: bridge + tap
-(etc...)
+- 0 LAN(s) between all VM
-Router1 have the folllowing NIC:
+- Full mesh Ethernet links between each VM
-em0 connected to Router2.
+VM 1 has the following NIC:
-em1 connected to Router3.
+- vtnet0 connected to VM 2
-em2 connected to Router4.
+- vtnet1 connected to VM 3
-Connect to the router 1 by telneting to localhost on port 8001
+- vtnet2 connected to VM 4
-Router2 have the folllowing NIC:
+VM 2 has the following NIC:
-em0 connected to Router1.
+- vtnet0 connected to VM 1
-em1 connected to Router3.
+- vtnet1 connected to VM 3
-em2 connected to Router4.
+- vtnet2 connected to VM 4
-Connect to the router 2 by telneting to localhost on port 8002
+VM 3 has the following NIC:
-Router3 have the folllowing NIC:
+- vtnet0 connected to VM 1
-em0 connected to Router1.
+- vtnet1 connected to VM 2
-em1 connected to Router2.
+- vtnet2 connected to VM 4
-em2 connected to Router4.
+VM 4 has the following NIC:
-Connect to the router 3 by telneting to localhost on port 8003
+- vtnet0 connected to VM 1
-Router4 have the folllowing NIC:
+- vtnet1 connected to VM 2
-em0 connected to Router1.
+- vtnet2 connected to VM 3
-em1 connected to Router2.
+To connect VM'serial console, you can use:
-em2 connected to Router3.
+- VM 1 : cu -l /dev/nmdm-BSDRP.1B
-Connect to the router 4 by telneting to localhost on port 8004
+- VM 2 : cu -l /dev/nmdm-BSDRP.2B
+- VM 3 : cu -l /dev/nmdm-BSDRP.3B
+- VM 4 : cu -l /dev/nmdm-BSDRP.4B
 </code>
-=== Using Virtualbox ===
-Start the Virtualbox based lab with this command:
-<code>./virtualbox.sh -i BSDRP_0.35_full_i386_serial.img -n 4</code>
-The output should be like that:
-<code>
-BSD Router Project VirtualBox lab script
-(etc...)
-Router1 have the folllowing NIC:
-em0 connected to Router2.
-em1 connected to Router3.
-em2 connected to Router4.
-Router2 have the folllowing NIC:
-em0 connected to Router1.
-em1 connected to Router3.
-em2 connected to Router4.
-Router3 have the folllowing NIC:
-em0 connected to Router1.
-em1 connected to Router2.
-em2 connected to Router4.
-Router4 have the folllowing NIC:
-em0 connected to Router1.
-em1 connected to Router2.
-em2 connected to Router3.
-Connect to the router 1 by telneting to localhost on port 8001
-Connect to the router 2 by telneting to localhost on port 8002
-Connect to the router 3 by telneting to localhost on port 8003
-Connect to the router 4 by telneting to localhost on port 8004
-</code>
 ===== Routers configuration =====
-==== Router 1 ====
-Router 1 is configured as a simple workstation : PPPoE client.
+==== Router 2 : BAS and LAC ====
-Note: There is no IP address configured on the ethernet interface.
+Router 2 forwards PPP between PPPoE and L2TP.
-=== Modify configuration ===
-Configure global parameters:
-<code>
-sysrc hostname=R1
-sysrc gateway_enable=NO
-sysrc ipv6_gateway_enable=NO
-sysrc mpd_enable=YES
-sysrc mpd_flags="-b -s ppp"
-</code>
-Configure mpd:
-<code>
-cat > /usr/local/etc/mpd5/mpd.conf <<'EOF'
-default:
-        create bundle static B1
-        set bundle enable ipv6cp
-        set ipcp enable req-pri-dns
-        set ipcp enable req-sec-dns
-        set iface route default
-        create link static L1 pppoe
-        set link action bundle B1
-        set auth authname olivier
-        set auth password secret
-        set pppoe iface em0
-        open
-'EOF'
-</code>
-And apply your changes:
-<code>
-service netif restart
-service routing restart
-service mpd5 start
-config save
-</code>
-==== Router 2 ====
-Router 2 is configured as a BAS and LAC (forward PPP between PPPoE and L2TP).
-=== Modify configuration ===
-Set the base parameters:
 <code>
 sysrc hostname=R2
-sysrc ifconfig_em1="10.0.23.2/24"
+sysrc ifconfig_vtnet1="10.0.23.2/24"
 sysrc mpd_enable=YES
 sysrc mpd_flags="-b -s ppp"
-</code>
-Configure mpd5:
-<code>
 cat > /usr/local/etc/mpd5/mpd.conf <<'EOF'
 default:
         create link template L1 pppoe
-        set pppoe iface em0
+        set pppoe iface vtnet0
         set link action forward L2
         set link enable incoming
@@ Line 162: / Line 82: @@
         set l2tp peer 10.0.23.3
 'EOF'
-</code>
-And apply your changes:
-<code>
 service netif restart
 service routing restart
@@ Line 173: / Line 88: @@
 </code>
-==== Router 3 ====
+==== Router 3 : LNS (L2TP server) ====
-Router 3 is configured as a LNS (L2TP server).
-=== Modify configuration ===
-Set the global parameters:
 <code>
 sysrc hostname=R3
-sysrc ifconfig_em1="10.0.23.3/24"
+sysrc ifconfig_vtnet1="10.0.23.3/24"
-sysrc ifconfig_em2="88.88.88.4/24"
+sysrc ifconfig_vtnet2="88.88.88.4/24"
 sysrc mpd_enable=YES
 sysrc mpd_flags="-b -s ppp"
-</code>
-Configure mpd5:
-<code>
 cat > /usr/local/etc/mpd5/mpd.conf <<'EOF'
 default:
@@ Line 206: / Line 111: @@
         set link enable incoming
 'EOF'
-</code>
-Set the password:
-<code>
 cat > /usr/local/etc/mpd5/mpd.secret <<'EOF'
 olivier         secret
 'EOF'
+service netif restart
+service routing restart
+service mpd5 start
+config save
 </code>
-And apply your changes:
+==== Router 1 : : PPPoE client ====
 <code>
+sysrc hostname=R1
+sysrc gateway_enable=NO
+sysrc ipv6_gateway_enable=NO
+sysrc mpd_enable=YES
+sysrc mpd_flags="-b -s ppp"
+cat > /usr/local/etc/mpd5/mpd.conf <<'EOF'
+default:
+        create bundle static B1
+        set bundle enable ipv6cp
+        set ipcp enable req-pri-dns
+        set ipcp enable req-sec-dns
+        set iface route default
+        create link static L1 pppoe
+        set link action bundle B1
+        set auth authname olivier
+        set auth password secret
+        set pppoe iface vtnet0
+        open
+'EOF'
 service netif restart
 service routing restart
@@ Line 229: / Line 152: @@
 Router 4 is configured as simple host, and be used an Internet server too for testing connectivity with the PC.
-=== Modify configuration ===
-Set the basic parameters:
 <code>
 sysrc hostname=R4
 sysrc defaultrouter="88.88.88.4"
-sysrc ifconfig_em2="88.88.88.5/24"
+sysrc ifconfig_vtnet2="88.88.88.5/24"
+sysrc gateway_enable=NO
+sysrc ipv6_gateway_enable=NO
 service netif restart
 service routing restart