Dear Artur,
Have you checked if rp_filter is set to 0 and ip_forward set to 1? You
can find extra information about this configuration in the README file.
You should also remove the IPv6 address of the map rersolver
configuration as it doesn't exists in the LISP beta network.
I also would like to announce you that yesterday we released a new
version of LISPmob which implements multihoming support and interface
management.
Best regards
Albert L.
On 05/15/2013 06:23 PM, Artur Skonecki wrote:
I am doing my testing on Alix 0.9 and u12.04 boxes.
Pinging 153.16.10.11 does not work.
I've tried to debug it a little:
## there are only 217.97.133.68 (self) and 153.16.22.196
(database-mapping) as src in lispd log
# ./lispmob-mn/lispd/lispd -f lispd-mn2.conf > /tmp/tmp
# grep --line-buffered Received -A1 /tmp/tmp |grep --line-buffered 'src'
DEBUG-3: OUTPUT: Orig src: 217.97.133.68 | Orig dst: 217.8.97.6
DEBUG-3: OUTPUT: Orig src: 153.16.22.196 | Orig dst: 10.10.129.1
..
## tcpdump shows Rx Tx transmission with 217.8.97.6
# sudo tcpdump -nvvXSs 0 -c100 -i eth0 host 217.8.97.6
17:47:08.802048 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto
UDP (17), length 120)
217.97.133.68.4342 > 217.8.97.6.4342: [udp sum ok] UDP, length 92
0x0000: 4500 0078 0000 4000 4011 a1c0 d961 8544 E..x..@[email protected]
0x0010: d908 6106 10f6 10f6 0064 ffb9 8000 0000 ..a......d......
0x0020: 4500 0058 d431 0000 ff11 ac83 9910 16c4 E..X.1..........
0x0030: 0a0a 8101 10f6 10f6 0044 2363 1400 0001 .........D#c....
0x0040: fdff b353 0cae f379 0001 9910 16c4 0001 ...S...y........
0x0050: d961 8544 0020 0001 0a0a 8101 0000 000a .a.D............
0x0060: 0120 1000 0000 0001 9910 16c4 0164 ff00 .............d..
0x0070: 0005 0001 d961 8544 .....a.D
...
17:47:08.828959 IP (tos 0x0, ttl 118, id 1798, offset 0, flags [DF],
proto UDP (17), length 92)
217.8.97.6.4342 > 217.97.133.68.4342: [udp sum ok] UDP, length 64
0x0000: 4500 005c 0706 4000 7611 64d6 d908 6106 E..\[email protected].
0x0010: d961 8544 10f6 10f6 0048 400b 4000 0001 .a.D.....H@.@...
0x0020: 7794 d760 307d 5677 0001 0014 e2cf 65d5 w..`0}Vw......e.
0x0030: 67e9 0b03 56dd 6707 1987 dd68 cf46 8ef3 g...V.g....h.F..
0x0040: 0000 000a 0120 1000 0000 0001 9910 16c4 ................
0x0050: 0164 ff00 0005 0001 d961 8544
...
I am picking up packets from map-server but lispd is not! :(
The only error I am getting in lispd log:
DEBUG-2: The entry :: is not found in the data base
ERR: fordward_native: No output interface found
DEBUG-3: Received packet in the tun buffer
DEBUG-3: OUTPUT: Orig src: 217.97.133.68 | Orig dst: 173.194.70.125
Is it possible that lispmob is failing because of an ipv6 error?
I've pasted the entire lispmob log here:
https://gist.github.com/skoneka/5585156
My current lispd.conf:
https://gist.github.com/skoneka/5585230
Regards,
Artur
