3 changed files with 489 additions and 850 deletions
-
677GIT-VIRL-HS-Fulda/Kommunikationsnetze und -protokolle (Bachelor AI)/kommprot-lab3-wanem.virl
-
541GIT-VIRL-HS-Fulda/Kommunikationsnetze und -protokolle (Bachelor AI)/kommprot-lab3-wanem_without_false_arp_entry.virl
-
121GIT-VIRL-HS-Fulda/topology.virl
@ -1,541 +0,0 @@ |
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<?xml version="1.0" encoding="UTF-8" standalone="yes"?> |
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<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"> |
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<node name="Router-A" type="SIMPLE" subtype="IOSv" location="220,198"> |
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<extensions> |
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<entry key="AutoNetkit.mgmt_ip" type="string"></entry> |
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<entry key="AutoNetkit.IGP" type="String">eigrp</entry> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String">! IOS Config generated on 2015-09-06 21:22
 |
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! by autonetkit_0.18.1
 |
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!
 |
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hostname Router-A
 |
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boot-start-marker
 |
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boot-end-marker
 |
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!
 |
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vrf definition Mgmt-intf
 |
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!
 |
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address-family ipv4
 |
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exit-address-family
 |
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!
 |
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address-family ipv6
 |
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exit-address-family
 |
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!
 |
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!
 |
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!
 |
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no aaa new-model
 |
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!
 |
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!
 |
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ip cef
 |
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ipv6 unicast-routing
 |
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ipv6 cef
 |
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!
 |
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!
 |
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service timestamps debug datetime msec
 |
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service timestamps log datetime msec
 |
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no service password-encryption
 |
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no service config
 |
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enable password cisco
 |
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ip classless
 |
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ip subnet-zero
 |
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no ip domain lookup
 |
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line vty 0 4
 |
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transport input ssh telnet
 |
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exec-timeout 720 0
 |
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password cisco
 |
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login
 |
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line con 0
 |
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password cisco
 |
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!
 |
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no cdp run
 |
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!
 |
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!
 |
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interface Loopback0
 |
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description Loopback
 |
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ip address 192.168.0.2 255.255.255.255
 |
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!
 |
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interface GigabitEthernet0/0
 |
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description OOB Management
 |
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vrf forwarding Mgmt-intf
 |
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! Configured on launch
 |
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no ip address
 |
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duplex full
 |
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speed auto
 |
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no shutdown
 |
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!
 |
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interface GigabitEthernet0/1
 |
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description to wanEM
 |
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ip address 192.168.101.2 255.255.255.252
 |
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duplex full
 |
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speed auto
 |
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no shutdown
 |
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!
 |
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interface GigabitEthernet0/2
 |
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description to server-1
 |
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ip address 192.168.1.1 255.255.255.0
 |
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duplex full
 |
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speed auto
 |
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no shutdown
 |
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!
 |
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!
 |
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!
 |
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 |
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!
 |
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ip route 0.0.0.0 0.0.0.0 192.168.101.1
 |
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!
 |
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end
 |
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</entry> |
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</extensions> |
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<interface id="0" name="GigabitEthernet0/1" ipv4="192.168.101.2" netPrefixLenV4="24"/> |
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<interface id="1" name="GigabitEthernet0/2" ipv4="192.168.1.1" netPrefixLenV4="24"/> |
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<interface id="2" name="GigabitEthernet0/3"/> |
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<interface id="3" name="GigabitEthernet0/4"/> |
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</node> |
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<node name="Client" type="SIMPLE" subtype="server" location="158,285"> |
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<extensions> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String">#cloud-config
 |
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bootcmd:
 |
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- ln -s -t /etc/rc.d /etc/rc.local
 |
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hostname: Client
 |
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manage_etc_hosts: true
 |
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runcmd:
 |
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- start ttyS0
 |
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- systemctl start getty@ttyS0.service
 |
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- systemctl start rc-local
 |
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- sed -i '/^\s*PasswordAuthentication\s\+no/d' /etc/ssh/sshd_config
 |
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- echo "UseDNS no" >> /etc/ssh/sshd_config
 |
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- service ssh restart
 |
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- service sshd restart
 |
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users:
 |
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- default
 |
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- gecos: User configured by VIRL Configuration Engine 0.18.9
 |
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lock-passwd: false
 |
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name: cisco
 |
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plain-text-passwd: cisco
 |
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shell: /bin/bash
 |
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ssh-authorized-keys:
 |
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- VIRL-USER-SSH-PUBLIC-KEY
 |
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sudo: ALL=(ALL) ALL
 |
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write_files:
 |
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- path: /etc/init/ttyS0.conf
 |
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owner: root:root
 |
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content: |
 |
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# ttyS0 - getty
 |
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# This service maintains a getty on ttyS0 from the point the system is
 |
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# started until it is shut down again.
 |
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start on stopped rc or RUNLEVEL=[12345]
 |
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stop on runlevel [!12345]
 |
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respawn
 |
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exec /sbin/getty -L 115200 ttyS0 vt102
 |
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permissions: '0644'
 |
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- path: /etc/systemd/system/dhclient@.service
 |
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content: |
 |
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[Unit]
 |
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Description=Run dhclient on %i interface
 |
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After=network.target
 |
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[Service]
 |
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Type=oneshot
 |
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ExecStart=/sbin/dhclient %i -pf /var/run/dhclient.%i.pid -lf /var/lib/dhclient/dhclient.%i.lease
 |
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RemainAfterExit=yes
 |
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owner: root:root
 |
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permissions: '0644'
 |
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- path: /etc/rc.local
 |
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owner: root:root
 |
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permissions: '0755'
 |
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content: |-
 |
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!/bin/sh -e
 |
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ifconfig eth1 up 192.168.1.100 netmask 255.255.255.0
 |
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route del default
 |
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route add default gw 192.168.1.1
 |
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#arp -i eth1 -s 192.168.1.1 aa:aa:aa:aa:aa:aa
 |
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exit 0
 |
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 |
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- path: /etc/resolv.conf
 |
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owner: root:root
 |
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permissions: '0644'
 |
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content: |
 |
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#by Patrick.
 |
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nameserver 8.8.8.8
 |
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</entry> |
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</extensions> |
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<interface id="0" name="eth1" ipv4="192.168.1.100" netPrefixLenV4="24"/> |
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</node> |
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<node name="ISP" type="SIMPLE" subtype="wanEM" location="340,139" vmImage="wanEM-bash-init-aktuell [d38b887a-e92a-41ad-9f86-f6d81d7afeb8]" vmFlavor="m1.small [2]"> |
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<extensions> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String"> ifconfig eth1 up 192.168.101.1 netmask 255.255.255.252
 |
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ifconfig eth2 up 192.168.102.1 netmask 255.255.255.252
 |
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 |
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dhclient eth0
 |
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dhclient eth3
 |
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 |
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route add default gw 172.16.1.254 eth3
 |
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route add -net 192.168.101.0/30 gw 192.168.101.2 dev eth1
 |
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route add -net 192.168.1.0/24 gw 192.168.101.2 dev eth1
 |
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route add -net 192.168.102.0/30 gw 192.168.102.2 dev eth2
 |
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route add -net 192.168.2.0/24 gw 192.168.102.2 dev eth2
 |
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 |
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iptables -t nat -A POSTROUTING -o eth3 -j MASQUERADE
 |
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iptables -A FORWARD -i eth2 -j ACCEPT
 |
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iptables -A FORWARD -i eth1 -j ACCEPT
 |
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/sbin/tc qdisc add dev eth2 root handle 1:1 netem delay 100ms loss 5%
 |
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service ssh start
 |
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 |
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hostname ISP
 |
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 |
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exit 0
 |
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</entry> |
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</extensions> |
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<interface id="0" name="Ethernet1" ipv4="192.168.101.1" netPrefixLenV4="24"/> |
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<interface id="1" name="Ethernet2" ipv4="192.168.102.1" netPrefixLenV4="24"/> |
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<interface id="2" name="Ethernet3"/> |
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</node> |
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<node name="Router-B" type="SIMPLE" subtype="IOSv" location="442,185"> |
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<extensions> |
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<entry key="AutoNetkit.mgmt_ip" type="string"></entry> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String">! IOS Config generated on 2015-09-06 21:22
 |
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! by autonetkit_0.18.1
 |
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!
 |
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hostname Router-B
 |
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boot-start-marker
 |
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boot-end-marker
 |
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!
 |
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vrf definition Mgmt-intf
 |
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!
 |
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address-family ipv4
 |
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exit-address-family
 |
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!
 |
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address-family ipv6
 |
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exit-address-family
 |
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!
 |
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!
 |
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!
 |
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no aaa new-model
 |
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!
 |
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!
 |
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ip cef
 |
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ipv6 unicast-routing
 |
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ipv6 cef
 |
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!
 |
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!
 |
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service timestamps debug datetime msec
 |
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service timestamps log datetime msec
 |
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no service password-encryption
 |
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no service config
 |
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enable password cisco
 |
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ip classless
 |
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ip subnet-zero
 |
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no ip domain lookup
 |
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line vty 0 4
 |
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transport input ssh telnet
 |
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exec-timeout 720 0
 |
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password cisco
 |
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login
 |
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line con 0
 |
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password cisco
 |
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!
 |
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no cdp run
 |
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!
 |
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!
 |
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interface Loopback0
 |
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description Loopback
 |
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ip address 192.168.0.3 255.255.255.255
 |
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!
 |
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interface GigabitEthernet0/0
 |
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description OOB Management
 |
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vrf forwarding Mgmt-intf
 |
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! Configured on launch
 |
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no ip address
 |
|||
duplex full
 |
|||
speed auto
 |
|||
no shutdown
 |
|||
!
 |
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interface GigabitEthernet0/1
 |
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description to wanEM
 |
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ip address 192.168.102.2 255.255.255.252
 |
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ip ospf cost 1
 |
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duplex full
 |
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speed auto
 |
|||
no shutdown
 |
|||
!
 |
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interface GigabitEthernet0/2
 |
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description to server-2
 |
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ip address 192.168.2.1 255.255.255.0
 |
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ip ospf cost 1
 |
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duplex full
 |
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speed auto
 |
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no shutdown
 |
|||
!
 |
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!
 |
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!
 |
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ip route 0.0.0.0 0.0.0.0 192.168.102.1
 |
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!
 |
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end
 |
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</entry> |
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</extensions> |
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<interface id="0" name="GigabitEthernet0/1"/> |
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<interface id="1" name="GigabitEthernet0/2" netPrefixLenV4="24"/> |
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</node> |
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<node name="Server-B" type="SIMPLE" subtype="server" location="405,302" vmImage="server-uwmadmin-server-Server-B-aktuell [df1463d4-87d0-439f-96d6-ea7aeacccaf3]"> |
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<extensions> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String">#cloud-config |
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bootcmd: |
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- ln -s -t /etc/rc.d /etc/rc.local |
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hostname: Server-B |
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manage_etc_hosts: true |
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|
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runcmd: |
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- start ttyS0 |
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- systemctl start getty@ttyS0.service |
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- systemctl start rc-local |
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- sed -i '/^\s*PasswordAuthentication\s\+no/d' /etc/ssh/sshd_config |
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- echo "UseDNS no" >> /etc/ssh/sshd_config |
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- service ssh restart |
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- service sshd restart |
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users: |
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- default |
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- gecos: User configured by VIRL Configuration Engine 0.18.9 |
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lock-passwd: false |
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name: cisco |
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plain-text-passwd: cisco |
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shell: /bin/bash |
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ssh-authorized-keys: |
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- VIRL-USER-SSH-PUBLIC-KEY |
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sudo: ALL=(ALL) ALL |
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write_files: |
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- path: /etc/init/ttyS0.conf |
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owner: root:root |
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content: | |
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# ttyS0 - getty |
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# This service maintains a getty on ttyS0 from the point the system is |
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# started until it is shut down again. |
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start on stopped rc or RUNLEVEL=[12345] |
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stop on runlevel [!12345] |
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respawn |
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exec /sbin/getty -L 115200 ttyS0 vt102 |
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permissions: '0644' |
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- path: /etc/systemd/system/dhclient@.service |
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content: | |
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[Unit] |
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Description=Run dhclient on %i interface |
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After=network.target |
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[Service] |
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Type=oneshot |
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ExecStart=/sbin/dhclient %i -pf /var/run/dhclient.%i.pid -lf /var/lib/dhclient/dhclient.%i.lease |
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RemainAfterExit=yes |
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owner: root:root |
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permissions: '0644' |
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- path: /etc/rc.local |
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owner: root:root |
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permissions: '0755' |
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content: |- |
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#!/bin/sh -e |
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ifconfig eth1 up 192.168.2.100 netmask 255.255.255.0 |
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route del default |
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route add default gw 192.168.2.1 |
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echo "nameserver 8.8.8.8" >/etc/resolv.conf |
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exit 0 |
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</entry> |
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</extensions> |
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<interface id="0" name="eth1" ipv4="192.168.2.100" netPrefixLenV4="24"/> |
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</node> |
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<node name="flat-1" type="ASSET" subtype="FLAT" location="358,16"> |
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<interface id="0" name="link0"/> |
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</node> |
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<node name="Server-A" type="SIMPLE" subtype="server" location="650,215" vmImage="server-uwmadmin-server-Server-B-aktuell [df1463d4-87d0-439f-96d6-ea7aeacccaf3]"> |
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<extensions> |
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<entry key="Auto-generate config" type="Boolean">false</entry> |
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<entry key="config" type="String">#cloud-config
 |
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bootcmd:
 |
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- ln -s -t /etc/rc.d /etc/rc.local
 |
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hostname: Server-A
 |
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manage_etc_hosts: true
 |
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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
 |
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users:
 |
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- default
 |
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- gecos: User configured by VIRL Configuration Engine 0.18.9
 |
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lock-passwd: false
 |
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name: cisco
 |
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plain-text-passwd: cisco
 |
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shell: /bin/bash
 |
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ssh-authorized-keys:
 |
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- VIRL-USER-SSH-PUBLIC-KEY
 |
|||
sudo: ALL=(ALL) ALL
 |
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write_files:
 |
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- 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
 |
|||
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> |
|||
<entry key="Auto-generate config" type="Boolean">false</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> |
|||
@ -0,0 +1,121 @@ |
|||
<?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="0.95" xsi:schemaLocation="http://www.cisco.com/VIRL https://raw.github.com/CiscoVIRL/schema/v0.95/virl.xsd"> |
|||
<node name="flat-1" type="ASSET" subtype="FLAT" location="429,190"> |
|||
<interface id="0" name="link0"/> |
|||
</node> |
|||
<node name="lxc-1" type="SIMPLE" subtype="lxc" location="520,247"> |
|||
<extensions> |
|||
<entry key="config" type="String">#cloud-config
 |
|||
bootcmd:
 |
|||
- ln -s -t /etc/rc.d /etc/rc.local
 |
|||
hostname: lxc-1
 |
|||
manage_etc_hosts: true
 |
|||
runcmd:
 |
|||
- 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 0.23.9
 |
|||
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/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
 |
|||
ifconfig eth1 up
 |
|||
dhclient -nw eth1
 |
|||
systemctl start dhclient@eth1.service
 |
|||
# add second nic connecting clients
 |
|||
ifconfig eth2 10.10.0.1 netmask 255.255.0.0
 |
|||
# set default gateway to VIRL host in flat1 
 |
|||
route del -net default
 |
|||
route add -net default gw 172.16.1.1
 |
|||
# change dns
 |
|||
echo "nameserver 8.8.8.8" >/etc/resolv.conf
 |
|||
echo "nameserver 8.8.4.4" >>/etc/resolv.conf 
 |
|||
# enable routing and NAT for 10.10.0.0/16
 |
|||
sysctl -w net.ipv4.ip_forward=1
 |
|||
iptables -A POSTROUTING -t nat -s 10.10.0.0/16 -o eth1 -j MASQUERADE
 |
|||
exit 0
 |
|||
</entry> |
|||
</extensions> |
|||
<interface id="0" name="eth1"/> |
|||
<interface id="1" name="eth2"/> |
|||
</node> |
|||
<node name="lxc-2" type="SIMPLE" subtype="lxc" location="659,241"> |
|||
<extensions> |
|||
<entry key="config" type="String">#cloud-config
 |
|||
bootcmd:
 |
|||
- ln -s -t /etc/rc.d /etc/rc.local
 |
|||
hostname: lxc-2
 |
|||
manage_etc_hosts: true
 |
|||
runcmd:
 |
|||
- 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 0.23.9
 |
|||
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/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
 |
|||
ifconfig eth1 10.10.0.100 netmask 255.255.0.0
 |
|||
# set default gateway to VIRL host in flat1 
 |
|||
route del -net default
 |
|||
route add -net default gw 10.10.0.1
 |
|||
# change dns
 |
|||
echo "nameserver 8.8.8.8" >/etc/resolv.conf
 |
|||
echo "nameserver 8.8.4.4" >>/etc/resolv.conf 
 |
|||
exit 0
 |
|||
</entry> |
|||
</extensions> |
|||
<interface id="0" name="eth1"/> |
|||
</node> |
|||
<annotations/> |
|||
<connection dst="/virl:topology/virl:node[2]/virl:interface[1]" src="/virl:topology/virl:node[1]/virl:interface[1]"/> |
|||
<connection dst="/virl:topology/virl:node[3]/virl:interface[1]" src="/virl:topology/virl:node[2]/virl:interface[2]"/> |
|||
</topology> |
|||
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