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Example: interop1: pppoe with long multilink fragmentation

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hostname r1
vrf def v1
 rd 1:1
int di1
 enc ppp
 vrf for v1
 ipv4 addr
 ipv6 addr fe80::1234 ffff::
 ppp ip4cp local
 ppp ip4cp open
 ppp ip6cp open
 ppp multi 1500 long
 ppp frag 256
int eth1
 p2poe server di1


hostname r2
ip routing
ipv6 unicast-routing
interface dialer1
 encapsulation ppp
 ppp multilink
 ppp multilink fragment size 111
 ppp multilink fragment maximum 16
 ip address
 ipv6 address fe80::4321 link-local
 dialer pool 1
 dialer persistent
interface gigabit1
 pppoe-client dial-pool-number 1
 no shutdown
r1 tping 100 60 vrf v1 siz 1111
r1 tping 100 60 fe80::4321 vrf v1 siz 1111
  1. Install ContainerLab as described here
  2. Fetch intop1-pppoe06 file
  3. Launch ContainerLab intop1-pppoe06.yml topology:

   containerlab deploy --topo intop1-pppoe06.yml  
4. Destroy ContainerLab intop1-pppoe06.yml topology:

   containerlab destroy --topo intop1-pppoe06.yml  
5. Copy-paste configuration for each node in the lab topology

  1. Fetch or compile freeRtr rtr.jar file.
    You can grab it here
  2. Fetch intop1-pppoe06.tst file here
  3. Launch intop1-pppoe06.tst test:

   java -jar ../../rtr.jar test tester intop1-pppoe06 path ./ temp ./ wait
4. Destroy freeRtr intop1-pppoe06.tst test:

   Ctrl-C (In freeRtr test window)