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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="Router-A" type="SIMPLE" subtype="IOSv" location="220,198"> <extensions> <entry key="AutoNetkit.mgmt_ip" type="string"></entry> <entry key="AutoNetkit.IGP" type="String">eigrp</entry> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">! IOS Config generated on 2015-09-06 21:22 ! by autonetkit_0.18.1 ! hostname iosv-1 boot-start-marker boot-end-marker ! vrf definition Mgmt-intf ! address-family ipv4 exit-address-family ! address-family ipv6 exit-address-family ! ! ! no aaa new-model ! ! ip cef ipv6 unicast-routing ipv6 cef ! ! service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption no service config enable password cisco ip classless ip subnet-zero no ip domain lookup line vty 0 4 transport input ssh telnet exec-timeout 720 0 password cisco login line con 0 password cisco ! no cdp run ! ! interface Loopback0 description Loopback ip address 192.168.0.2 255.255.255.255 ! interface GigabitEthernet0/0 description OOB Management vrf forwarding Mgmt-intf ! Configured on launch no ip address duplex full speed auto no shutdown ! interface GigabitEthernet0/1 description to wanEM ip address 192.168.101.2 255.255.255.252 duplex full speed auto no shutdown ! interface GigabitEthernet0/2 description to server-1 ip address 192.168.1.1 255.255.255.0 duplex full speed auto no shutdown ! ! !
! ip route 0.0.0.0 0.0.0.0 192.168.101.1 ! end </entry> </extensions> <interface id="0" name="GigabitEthernet0/1" ipv4="192.168.101.2" netPrefixLenV4="24"/> <interface id="1" name="GigabitEthernet0/2" ipv4="192.168.1.1" netPrefixLenV4="24"/> <interface id="2" name="GigabitEthernet0/3"/> <interface id="3" name="GigabitEthernet0/4"/> </node> <node name="Client" type="SIMPLE" subtype="server" location="158,285"> <extensions> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">#cloud-config bootcmd: - ln -s -t /etc/rc.d /etc/rc.local hostname: server-1 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 0.18.9 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 192.168.1.100 netmask 255.255.255.0 route del default route add default gw 192.168.1.1 arp -i eth1 -s 192.168.1.1 aa:aa:aa:aa:aa:aa exit 0
- path: /etc/resolv.conf owner: root:root permissions: '0644' content: | #by Patrick. nameserver 8.8.8.8 </entry> </extensions> <interface id="0" name="eth1" ipv4="192.168.1.100" netPrefixLenV4="24"/> </node> <node name="ISP" type="SIMPLE" subtype="wanEM" location="340,139" vmImage="wanEM-bash-init-aktuell [d38b887a-e92a-41ad-9f86-f6d81d7afeb8]" vmFlavor="m1.small [2]"> <extensions> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String"> ifconfig eth1 up 192.168.101.1 netmask 255.255.255.252 ifconfig eth2 up 192.168.102.1 netmask 255.255.255.252
dhclient eth0 dhclient eth3
route add default gw 172.16.1.254 eth3 route add -net 192.168.101.0/30 gw 192.168.101.2 dev eth1 route add -net 192.168.1.0/24 gw 192.168.101.2 dev eth1 route add -net 192.168.102.0/30 gw 192.168.102.2 dev eth2 route add -net 192.168.2.0/24 gw 192.168.102.2 dev eth2
iptables -t nat -A POSTROUTING -o eth3 -j MASQUERADE iptables -A FORWARD -i eth2 -j ACCEPT iptables -A FORWARD -i eth1 -j ACCEPT /sbin/tc qdisc add dev eth3 root handle 1:1 netem delay 100ms service ssh start
exit 0 </entry> </extensions> <interface id="0" name="Ethernet1" ipv4="192.168.101.1" netPrefixLenV4="24"/> <interface id="1" name="Ethernet2" ipv4="192.168.102.1" netPrefixLenV4="24"/> <interface id="2" name="Ethernet3"/> </node> <node name="Router-B" type="SIMPLE" subtype="IOSv" location="442,185"> <extensions> <entry key="AutoNetkit.mgmt_ip" type="string"></entry> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">! IOS Config generated on 2015-09-06 21:22 ! by autonetkit_0.18.1 ! hostname iosv-2 boot-start-marker boot-end-marker ! vrf definition Mgmt-intf ! address-family ipv4 exit-address-family ! address-family ipv6 exit-address-family ! ! ! no aaa new-model ! ! ip cef ipv6 unicast-routing ipv6 cef ! ! service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption no service config enable password cisco ip classless ip subnet-zero no ip domain lookup line vty 0 4 transport input ssh telnet exec-timeout 720 0 password cisco login line con 0 password cisco ! no cdp run ! ! interface Loopback0 description Loopback ip address 192.168.0.3 255.255.255.255 ! interface GigabitEthernet0/0 description OOB Management vrf forwarding Mgmt-intf ! Configured on launch no ip address duplex full speed auto no shutdown ! interface GigabitEthernet0/1 description to wanEM ip address 192.168.102.2 255.255.255.252 ip ospf cost 1 duplex full speed auto no shutdown ! interface GigabitEthernet0/2 description to server-2 ip address 192.168.2.1 255.255.255.0 ip ospf cost 1 duplex full speed auto no shutdown ! ! ! ip route 0.0.0.0 0.0.0.0 192.168.102.1 ! end </entry> </extensions> <interface id="0" name="GigabitEthernet0/1"/> <interface id="1" name="GigabitEthernet0/2" netPrefixLenV4="24"/> </node> <node name="Server-B" type="SIMPLE" subtype="server" location="405,302" vmImage="server-uwmadmin-server-Server-B-aktuell [df1463d4-87d0-439f-96d6-ea7aeacccaf3]"> <extensions> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">#cloud-config bootcmd: - ln -s -t /etc/rc.d /etc/rc.local hostname: Server-B 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 0.18.9 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 192.168.2.100 netmask 255.255.255.0 route del default route add default gw 192.168.2.1 echo "nameserver 8.8.8.8" >/etc/resolv.conf exit 0 </entry> </extensions> <interface id="0" name="eth1" ipv4="192.168.2.100" netPrefixLenV4="24"/> </node> <node name="flat-1" type="ASSET" subtype="FLAT" location="358,16"> <interface id="0" name="link0"/> </node> <node name="Server-A" type="SIMPLE" subtype="server" location="650,215"> <extensions> <entry key="Auto-generate config" type="Boolean">false</entry> <entry key="config" type="String">#cloud-config bootcmd: - ln -s -t /etc/rc.d /etc/rc.local hostname: Server-B 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 0.18.9 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 192.168.2.200 netmask 255.255.255.0 route del default route add default gw 192.168.2.1 exit 0
- path: /etc/resolv.conf owner: root:root permissions: '0644' content: | # ttyS0 - getty # This service maintains a getty on ttyS0 from the point the system is # started until it is shut down again. nameserver 8.8.8.8</entry> </extensions> <interface id="0" name="eth1" ipv4="10.0.0.14" netPrefixLenV4="30"/> </node> <node name="Switch-A" type="SIMPLE" subtype="IOSvL2" location="578,316"> <extensions> <entry key="AutoNetkit.mgmt_ip" type="string"></entry> <entry key="config" type="String">! IOSvL2 Config generated on 2015-12-11 21:04 ! by autonetkit_0.18.1 ! version 15.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption service compress-config no service config enable password cisco ip classless ip subnet-zero no ip domain lookup ! line vty 0 4 transport input ssh telnet exec-timeout 720 0 password cisco login ! line con 0 password cisco ! hostname Switch-A ! boot-start-marker boot-end-marker ! ! ! no aaa new-model ! ! ! ! ! ! ! ! ip cef no ipv6 cef ! ! spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! ! ! ! vrf definition Mgmt-intf ! address-family ipv4 exit-address-family ! address-family ipv6 exit-address-family ! ! ! ! ! interface Loopback0 description Loopback ! interface GigabitEthernet0/0 description OOB management ! Configured on launch no switchport no ip address no shutdown ! interface GigabitEthernet0/1 description to Router-B switchport access vlan 2 switchport mode access no shutdown ! interface GigabitEthernet0/2 description to Server-A switchport access vlan 2 switchport mode access no shutdown ! interface GigabitEthernet0/3 description to Server-B switchport access vlan 2 switchport mode access no shutdown ! ! ip forward-protocol nd ! no ip http server no ip http secure-server ! ! ! ! ! ! control-plane ! ! ! end </entry> </extensions> <interface id="0" name="GigabitEthernet0/1"/> <interface id="1" name="GigabitEthernet0/2"/> <interface id="2" name="GigabitEthernet0/3"/> </node> <connection dst="/virl:topology/virl:node[3]/virl:interface[1]" src="/virl:topology/virl:node[1]/virl:interface[1]"/> <connection dst="/virl:topology/virl:node[4]/virl:interface[1]" src="/virl:topology/virl:node[3]/virl:interface[2]"/> <connection dst="/virl:topology/virl:node[3]/virl:interface[3]" src="/virl:topology/virl:node[6]/virl:interface[1]"/> <connection dst="/virl:topology/virl:node[2]/virl:interface[1]" src="/virl:topology/virl:node[1]/virl:interface[2]"/> <connection dst="/virl:topology/virl:node[8]/virl:interface[1]" src="/virl:topology/virl:node[4]/virl:interface[2]"/> <connection dst="/virl:topology/virl:node[8]/virl:interface[2]" src="/virl:topology/virl:node[7]/virl:interface[1]"/> <connection dst="/virl:topology/virl:node[8]/virl:interface[3]" src="/virl:topology/virl:node[5]/virl:interface[1]"/> </topology>
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