Ok, now with a larger setup I found two smaller problems. I didn't have the time to look at the source code again yet, but I'll just post the things we noticed here. First of all, not all interfaces get added to a subgraph. As an example vis-output I have this [0] file, but unfortunately the lines in brackets are not there, but should to avoid splitted graphs. Secondly, it seems that a vis-client is just sending to the vis-server its prefered interface plus quality to a neighbour, not all possible links plus qualities to the neighbour. As a network-administrator I'd like to have these information as well to be able to check if an interface might be broken for example.
Cheers, Linus
[0]: -------- digraph { "00:50:bf:d6:fd:b0" -> "00:22:b0:44:94:02" [label="1.0"] "ca:5f:0b:67:03:c7" -> "00:ff:4d:f1:04:c5" [label="4.553"] "00:50:bf:d6:fd:b0" -> "00:ff:82:74:9c:eb" [label="HNA"] subgraph "cluster_00:50:bf:d6:fd:b0" { "00:50:bf:d6:fd:b0" [peripheries=2] "ca:5f:0b:67:03:c7" } "00:22:b0:98:87:de" -> "00:22:b0:98:87:fa" [label="1.15"] "06:22:b0:98:87:dd" -> "06:22:b0:44:94:5d" [label="1.7"] "00:22:b0:98:87:de" -> "00:e0:29:39:34:d7" [label="1.15"] "06:22:b0:98:87:dd" -> "00:16:cb:ba:4a:f4" [label="HNA"] "06:22:b0:98:87:dd" -> "00:19:d2:7a:ba:21" [label="HNA"] "06:22:b0:98:87:dd" -> "00:ff:ca:4d:a5:e7" [label="HNA"] "06:22:b0:98:87:dd" -> "00:22:b0:98:87:dd" [label="HNA"] "06:22:b0:98:87:dd" -> "00:19:7e:6a:8a:27" [label="HNA"] subgraph "cluster_06:22:b0:98:87:dd" { ( "00:22:b0:98:87:de" ) "06:22:b0:98:87:dd" [peripheries=2] } "00:22:b0:98:87:fa" -> "00:22:b0:98:87:de" [label="1.15"] "06:22:b0:98:87:f9" -> "06:22:b0:44:c6:59" [label="1.3"] "06:22:b0:98:87:f9" -> "06:22:b0:98:85:5b" [label="1.0"] "06:22:b0:98:87:f9" -> "06:22:b0:98:8c:33" [label="1.0"] "06:22:b0:98:87:f9" -> "00:22:b0:98:87:f9" [label="HNA"] "06:22:b0:98:87:f9" -> "00:ff:1b:01:51:12" [label="HNA"] subgraph "cluster_06:22:b0:98:87:f9" { ( "00:22:b0:98:87:fa" ) "06:22:b0:98:87:f9" [peripheries=2] } "06:22:b0:44:c6:59" -> "06:22:b0:98:87:f9" [label="1.15"] "00:22:b0:44:c6:5a" -> "00:22:b0:98:8c:34" [label="1.85"] "06:22:b0:44:c6:59" -> "06:22:b0:98:85:5b" [label="1.0"] "06:22:b0:44:c6:59" -> "06:22:b0:98:8c:33" [label="1.32"] "06:22:b0:44:c6:59" -> "00:22:b0:44:c6:59" [label="HNA"] "06:22:b0:44:c6:59" -> "00:ff:d8:85:d7:fa" [label="HNA"] subgraph "cluster_06:22:b0:44:c6:59" { "06:22:b0:44:c6:59" [peripheries=2] "00:22:b0:44:c6:5a" } "00:22:b0:44:94:02" -> "00:50:bf:d6:fd:b0" [label="1.15"] "06:22:b0:44:94:01" -> "00:22:b0:44:94:01" [label="HNA"] "06:22:b0:44:94:01" -> "00:ff:af:cb:d6:64" [label="HNA"] subgraph "cluster_06:22:b0:44:94:01" { ( "00:22:b0:44:94:02" ) "06:22:b0:44:94:01" [peripheries=2] } "06:22:b0:98:85:5b" -> "06:22:b0:44:c6:59" [label="1.15"] "06:22:b0:98:85:5b" -> "06:22:b0:98:8c:33" [label="1.62"] "06:22:b0:98:85:5b" -> "00:ff:00:02:cb:82" [label="HNA"] "06:22:b0:98:85:5b" -> "00:22:b0:98:85:5b" [label="HNA"] subgraph "cluster_06:22:b0:98:85:5b" { "06:22:b0:98:85:5b" [peripheries=2] } }