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<?xml version="1.0" encoding="UTF-8" standalone="yes"?><topology xmlns="http://www.cisco.com/VIRL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" schemaVersion="0.9" xsi:schemaLocation="http://www.cisco.com/VIRL https://raw.github.com/CiscoVIRL/schema/v0.9/virl.xsd"> <node name="client" type="SIMPLE" subtype="server" location="387,214" ipv4="10.10.20.10"> <extensions> <entry key="config" type="String">#cloud-config
bootcmd:
- ln -s -t /etc/rc.d /etc/rc.local
hostname: client
manage_etc_hosts: true
runcmd:
- start ttyS0
- systemctl start getty@ttyS0.service
- systemctl start rc-local
- sed -i '/^\s*PasswordAuthentication\s\+no/d' /etc/ssh/sshd_config
- echo "UseDNS no" >> /etc/ssh/sshd_config
- service ssh restart
- service sshd restart
users:
- default
- gecos: User configured by VIRL Configuration Engine 0.15.8
 lock-passwd: false
 name: cisco
 plain-text-passwd: cisco
 shell: /bin/bash
 ssh-authorized-keys:
 - VIRL-USER-SSH-PUBLIC-KEY
 sudo: ALL=(ALL) ALL
write_files:
- path: /etc/init/ttyS0.conf
 owner: root:root
 content: |
 # ttyS0 - getty
 # This service maintains a getty on ttyS0 from the point the system is
 # started until it is shut down again.
 start on stopped rc or RUNLEVEL=[12345]
 stop on runlevel [!12345]
 respawn
 exec /sbin/getty -L 115200 ttyS0 vt102
 permissions: '0644'
- path: /etc/systemd/system/dhclient@.service
 content: |
 [Unit]
 Description=Run dhclient on %i interface
 After=network.target
 [Service]
 Type=oneshot
 ExecStart=/sbin/dhclient %i -pf /var/run/dhclient.%i.pid -lf /var/lib/dhclient/dhclient.%i.lease
 RemainAfterExit=yes
 owner: root:root
 permissions: '0644'
- path: /etc/rc.local
 owner: root:root
 permissions: '0755'
 content: |-
 #!/bin/sh -e
 ifconfig eth1 up 10.10.20.10 netmask 255.255.255.0
 exit 0
</entry> </extensions> <interface id="0" name="eth1" ipv4="10.0.0.9" netPrefixLenV4="30"/> </node> <node name="server" type="SIMPLE" subtype="server" location="673,214" ipv4="10.10.20.20"> <extensions> <entry key="config" type="String">#cloud-config
bootcmd:
- ln -s -t /etc/rc.d /etc/rc.local
hostname: server
manage_etc_hosts: true
runcmd:
- start ttyS0
- systemctl start getty@ttyS0.service
- systemctl start rc-local
- sed -i '/^\s*PasswordAuthentication\s\+no/d' /etc/ssh/sshd_config
- echo "UseDNS no" >> /etc/ssh/sshd_config
- service ssh restart
- service sshd restart
users:
- default
- gecos: User configured by VIRL Configuration Engine 0.15.8
 lock-passwd: false
 name: cisco
 plain-text-passwd: cisco
 shell: /bin/bash
 ssh-authorized-keys:
 - VIRL-USER-SSH-PUBLIC-KEY
 sudo: ALL=(ALL) ALL
write_files:
- path: /etc/init/ttyS0.conf
 owner: root:root
 content: |
 # ttyS0 - getty
 # This service maintains a getty on ttyS0 from the point the system is
 # started until it is shut down again.
 start on stopped rc or RUNLEVEL=[12345]
 stop on runlevel [!12345]
 respawn
 exec /sbin/getty -L 115200 ttyS0 vt102
 permissions: '0644'
- path: /etc/systemd/system/dhclient@.service
 content: |
 [Unit]
 Description=Run dhclient on %i interface
 After=network.target
 [Service]
 Type=oneshot
 ExecStart=/sbin/dhclient %i -pf /var/run/dhclient.%i.pid -lf /var/lib/dhclient/dhclient.%i.lease
 RemainAfterExit=yes
 owner: root:root
 permissions: '0644'
- path: /etc/rc.local
 owner: root:root
 permissions: '0755'
 content: |-
 #!/bin/sh -e
 ifconfig eth1 up 10.10.20.20 netmask 255.255.255.0
 exit 0
</entry> </extensions> <interface id="0" name="eth1" ipv4="10.0.0.5" netPrefixLenV4="30"/> </node> <node name="controller" type="SIMPLE" subtype="server" location="506,54" ipv4="10.10.10.254"> <extensions> <entry key="config" type="String">#cloud-config
bootcmd:
- ln -s -t /etc/rc.d /etc/rc.local
hostname: controller
manage_etc_hosts: true
runcmd:
- start ttyS0
- systemctl start getty@ttyS0.service
- systemctl start rc-local
- sed -i '/^\s*PasswordAuthentication\s\+no/d' /etc/ssh/sshd_config
- echo "UseDNS no" >> /etc/ssh/sshd_config
- service ssh restart
- service sshd restart
users:
- default
- gecos: User configured by VIRL Configuration Engine 0.15.8
 lock-passwd: false
 name: cisco
 plain-text-passwd: cisco
 shell: /bin/bash
 ssh-authorized-keys:
 - VIRL-USER-SSH-PUBLIC-KEY
 sudo: ALL=(ALL) ALL
write_files:
- path: /etc/init/ttyS0.conf
 owner: root:root
 content: |
 # ttyS0 - getty
 # This service maintains a getty on ttyS0 from the point the system is
 # started until it is shut down again.
 start on stopped rc or RUNLEVEL=[12345]
 stop on runlevel [!12345]
 respawn
 exec /sbin/getty -L 115200 ttyS0 vt102
 permissions: '0644'
- path: /etc/systemd/system/dhclient@.service
 content: |
 [Unit]
 Description=Run dhclient on %i interface
 After=network.target
 [Service]
 Type=oneshot
 ExecStart=/sbin/dhclient %i -pf /var/run/dhclient.%i.pid -lf /var/lib/dhclient/dhclient.%i.lease
 RemainAfterExit=yes
 owner: root:root
 permissions: '0644'
- path: /etc/rc.local
 owner: root:root
 permissions: '0755'
 content: |-
 #!/bin/sh -e
 ifconfig eth1 up 10.10.10.254 netmask 255.255.255.0
 ifconfig eth2 up
 dhclient -nw eth2
 systemctl start dhclient@eth2.service
 route del -net default
 route add -net default gw 172.16.1.254
 exit 0
</entry> </extensions> <interface id="0" name="eth1" ipv4="10.0.0.13" netPrefixLenV4="30"/> <interface id="1" name="eth2"/> </node> <node name="veos-1" type="SIMPLE" subtype="vEOS" location="514,148"> <extensions> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">! Command: show running-config
! device: vEOS-1 (vEOS, EOS-4.14.2F)
!
! boot system flash:/vEOS.swi
!
! AdvCompNet Lab 2 SDN
!
transceiver qsfp default-mode 4x10G
!
hostname vEOS-1
!
openflow
 description SDN-OpenFlow-Lab
 controller tcp:10.10.10.254:6633
 bind interface Ethernet1
 bind interface Ethernet2
!
spanning-tree mode mstp
!
no aaa root
!
username admin privilege 15 role network-admin secret 5 $1$S4W0XejC$69vFakMKc/k9N.nrrTiIY/
username cisco privilege 15 role network-admin secret 5 $1$rQS0W9wP$ZUzVG2XoGCCZCJopFp1aV/
!
vlan 10
!
interface Ethernet1
!
interface Ethernet2
!
interface Ethernet3
 switchport access vlan 10
!
interface Management1
 ! ip of ma1 configured on launch
!
interface Vlan10
 ip address 10.10.10.253/24
!
no ip routing
!
!
end</entry> </extensions> <interface id="0" name="Ethernet1" ipv4="10.0.0.10" netPrefixLenV4="30"/> <interface id="1" name="Ethernet2" ipv4="10.0.0.6" netPrefixLenV4="30"/> <interface id="2" name="Ethernet3" ipv4="10.0.0.14" netPrefixLenV4="30"/> </node> <node name="flat-1" type="ASSET" subtype="FLAT" location="411,38"> <interface id="0" name="link0"/> </node> <connection dst="/virl:topology/virl:node[1]/virl:interface[1]" src="/virl:topology/virl:node[4]/virl:interface[1]"/> <connection dst="/virl:topology/virl:node[2]/virl:interface[1]" src="/virl:topology/virl:node[4]/virl:interface[2]"/> <connection dst="/virl:topology/virl:node[3]/virl:interface[1]" src="/virl:topology/virl:node[4]/virl:interface[3]"/> <connection dst="/virl:topology/virl:node[5]/virl:interface[1]" src="/virl:topology/virl:node[3]/virl:interface[2]"/></topology>
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