description cloner with ipv6 tcp

addrouter r1
int eth1 eth 0000.0000.1111 $1a$ $1b$
!
vrf def v1
 rd 1:1
 exit
bridge 1
 mac-learn
 block-unicast
 mac-limit 2
 exit
int eth1
 bridge-gr 1
 exit
int bvi1
 vrf for v1
 ipv4 addr 1.1.1.1 255.255.255.0
 ipv6 addr 1234::1 ffff::
 exit
int lo0
 vrf for v1
 ipv4 addr 4.4.4.4 255.255.255.255
 exit
ipv4 pool p4 2.2.2.1 0.0.0.1 254
int di1
 enc ppp
 vrf for v1
 ipv4 addr 2.2.2.0 255.255.255.255
 ppp ip4cp local 2.2.2.0
 ipv4 pool p4
 ppp ip4cp open
 exit
server pckotcp pou
 clone di1
 vrf v1
 exit
!

addrouter r2
int eth1 eth 0000.0000.2222 $1b$ $1a$
int eth2 eth 0000.0000.2222 $2a$ $2b$
!
vrf def v1
 rd 1:1
 exit
vrf def v2
 rd 1:2
 exit
proxy-profile p1
 vrf v2
 exit
int di1
 enc raw
 vrf for v2
 ipv4 addr 0.0.0.0 0.0.0.0
 ipv6 addr :: ::
 exit
int eth1
 cloner eth2 di1
 exit
int eth2
 exit
prefix-list p1
 permit 0.0.0.0/0
 exit
int di2
 enc ppp
 vrf for v1
 ipv4 addr 3.3.3.3 255.255.255.128
 ppp ip4cp open
 ppp ip4cp local 0.0.0.0
 ipv4 gateway-prefix p1
 exit
vpdn pou
 int di2
 proxy p1
 tar 1234::1
 vcid 2554
 prot pckotcp
 exit
!

addrouter r3
int eth1 eth 0000.0000.3333 $2b$ $2a$
!
vrf def v1
 rd 1:1
 exit
proxy-profile p1
 vrf v1
 exit
int eth1
 vrf for v1
 ipv4 addr 1.1.1.2 255.255.255.0
 ipv6 addr 1234::2 ffff::
 exit
prefix-list p1
 permit 0.0.0.0/0
 exit
int di1
 enc ppp
 vrf for v1
 ipv4 addr 3.3.3.3 255.255.255.128
 ppp ip4cp open
 ppp ip4cp local 0.0.0.0
 ipv4 gateway-prefix p1
 exit
vpdn pou
 int di1
 proxy p1
 tar 1234::1
 vcid 2554
 prot pckotcp
 exit
!


r1 tping 100 10 1.1.1.2 vrf v1
r1 tping 100 10 1234::2 vrf v1
r3 tping 100 10 1.1.1.1 vrf v1
r3 tping 100 10 1234::1 vrf v1

r3 tping 100 60 2.2.2.0 vrf v1
r3 tping 100 5 4.4.4.4 vrf v1

r2 tping 100 60 2.2.2.0 vrf v1
r2 tping 100 5 4.4.4.4 vrf v1