in my small office-network we have _often_ the situation, that my laptop 8-) has no internet. if this happens, i can connect via ssh hop by hop and can see, that the network itself (wireless/wired) is working, but the 'routes' are wrong.
here the transglobal-table in the master, my laptop is '00:21:6a:32:7c:1c'
root@EG-labor-AP:~ batctl tg Globally announced TT entries received via the mesh bat0 Client (TTVN) Originator (Curr TTVN) (CRC ) Flags * 02:00:c0:ca:c0:1a ( 8) via 02:00:ca:b1:00:15 ( 8) (0xe285) [...] * 06:2f:65:8a:d2:b7 ( 1) via 02:00:ca:b1:00:02 ( 1) (0x50f6) [...] * 46:0a:75:3c:f2:47 ( 1) via 02:00:ca:b1:00:15 ( 8) (0xe285) [...] * 5e:27:29:d8:ee:b4 ( 1) via 02:00:ca:b1:00:76 ( 1) (0xc9fc) [...] * 72:f7:18:80:9d:9d ( 86) via 02:00:de:ad:00:03 ( 86) (0x7651) [...] * ae:d9:0f:ef:01:c3 ( 1) via 02:00:ca:b1:02:22 ( 5) (0x6456) [...] * 56:fb:55:27:b2:63 ( 1) via 02:00:ca:b1:00:58 ( 5) (0xac7c) [...] * 46:13:bf:2a:53:1e ( 1) via 02:00:ca:b1:00:13 ( 5) (0x8133) [...] * 0a:c6:fd:60:5d:5f ( 1) via 02:00:de:ad:02:23 ( 1) (0xa1c1) [...] ### interesting part: * 00:21:6a:32:7c:1c ( 4) via 02:00:ca:b1:02:22 ( 5) (0x6456) [.W.] + 00:21:6a:32:7c:1c ( 5) via 02:00:ca:b1:00:13 ( 5) [.W.] ### * e6:ad:ca:24:f6:10 ( 1) via 02:00:ca:b1:00:45 ( 3) (0x6182) [...]
root@EG-labor-AP:~ batctl -v batctl 2013.4.0 [batman-adv: 2013.4.0]
root@EG-labor-AP:~ cat /etc/openwrt_version r38568
the interesting thing is, that my laptop seems to be reachable via *:02:22 and *:00:13 - the 2nd entry has no hash (?), but 'batctl t 00:21:6a:32:7c:1c' outputs *:00:13 as originator. from the topology, it is impossible to be near this node, so no roaming can happen AND i can see on my laptop, that there was no roaming. the situation recovers without interaction after some minutes. the transglobal table does not change, but 'batctl t 00:21:6a:32:7c:1c' outputs the correct *:02:22
what can i do for more debugging or is this bug already solved in trunk?
bye, bastian