An IPv6 Tunnel Experiment on Dynagen
Friday, 16. March 2007, 17:21:59
Sec.1 Dynagen Configuration
autostart = False
ghostios = true
[localhost]
port = 7200
udp = 10000
workingdir = ../workingdir/
[[router R1]]
image = ../ios/unzip-c3640-js-mz.124-10.bin
model = 3640
console = 3001
ram = 80
confreg = 0x2102
exec_area = 64
mmap = true
slot0 = NM-1FE-TX
f0/0 = R2 f0/0
[[router R2]]
image = ../ios/unzip-c3640-js-mz.124-10.bin
model = 3640
console = 3002
ram = 80
confreg = 0x2102
exec_area = 64
mmap = true
slot0 = NM-1FE-TX
slot1 = NM-4T
s1/0 = R3 s1/0
[[router R3]]
image = ../ios/unzip-c3640-js-mz.124-10.bin
model = 3640
console = 3003
ram = 80
confreg = 0x2102
exec_area = 64
mmap = true
slot1 = NM-4T
s1/1 = R4 s1/0
[[router R4]]
image = ../ios/unzip-c3640-js-mz.124-10.bin
model = 3640
console = 3004
ram = 80
confreg = 0x2102
exec_area = 64
mmap = true
slot0 = NM-1FE-TX
slot1 = NM-4T
f0/0 = R5 f0/0
[[router R5]]
image = ../ios/unzip-c3640-js-mz.124-10.bin
model = 3640
console = 3005
ram = 80
confreg = 0x2102
exec_area = 64
mmap = true
slot0 = NM-1FE-TX
Sec.2 Router Configurations
Only commands that need typing in are presented.
hostname R1 ipv6 unicast-routing interface FastEthernet0/0 no ip address duplex auto speed auto ipv6 address 2000:1:1:1:1:1:1:1112/112 ipv6 rip 6bone enable ipv6 router rip 6bone
hostname R2 interface Tunnel0 no ip address ipv6 address 3000::1/112 ipv6 rip 6bone enable tunnel destination 192.34.1.4 tunnel mode ipv6ip interface FastEthernet0/0 no ip address duplex auto speed auto ipv6 address 2000:1:1:1:1:1:1:1111/112 ipv6 rip 6bone enable ! interface Serial1/0 ip address 192.23.1.2 255.255.255.0 ipv6 router rip 6bone router ospf 1 log-adjacency-changes network 192.23.1.0 0.0.0.255 area 0 ipv6 router rip 6bone
Sec.3 Running
R1#sh ipv6 route
IPv6 Routing Table - 6 entries
Codes: C - Connected, L - Local, S - Static, R - RIP, B - BGP
U - Per-user Static route
I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary
O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2
C 2000:1:1:1:1:1:1:0/112 [0/0]
via ::, FastEthernet0/0
L 2000:1:1:1:1:1:1:1112/128 [0/0]
via ::, FastEthernet0/0
R 3000::/112 [120/2]
via FE80::CE01:1AFF:FE72:0, FastEthernet0/0
R 4000:1:1:1:1:1:1:0/112 [120/3]
via FE80::CE01:1AFF:FE72:0, FastEthernet0/0
L FE80::/10 [0/0]
via ::, Null0
L FF00::/8 [0/0]
via ::, Null0
R1#ping 4000:1:1:1:1:1:1:1112
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4000:1:1:1:1:1:1:1112, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 112/168/328 ms









