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Re: (v6 6701) Re: (6bone-jp 721) NetBSD BOF
許です。
> > o pim6sdは標準で/usr/local/v6/etc/pim6sd.confを読み込む。
> > このpim6sd.confに必要な設定を書き込む。
> > なお、pim6sdを起動する時にこの設定ファイルが無くてもWarningが出
> > るだけで、pim6sdは動作する。
> > なお、このpim6sd.confで、Multicastのfilterも記載できるので、必要
> > に応じてfilterを記載する事。
>
> Multicastのfilterって何を指しているのかはっきりしませんが、現在の
> pim6sdでは、あるインタフェースをまるごとdisableにするという程度の粗い
> filteringしかできません。
>
> 一方、pim6ddではadministratively scoped filter(指定した範囲のマルチキャ
> ストを指定したインタフェースに出さないようにする)が書けます。
こう書けば良かったですね。ううむ。
> > 末尾に、正しく動作している場合のpim6statの結果を掲載する。
>
> これ、ないみたいだけど…。
忘れてました。添付します。
> > Multicast Application
> > o KAMEは標準状態でnet.inet6.ip6.defmcasthlim = 1つまり、Multicast
> > のHopLimitを1として設定されている。
> > HopLimitは経由できるRouterの数だが、今回のような場合、HopLimitを
> > 変更する必要がある。
> > 今回は、pim6sdでfilterされている事を期待し、HopLimitを64にした。
>
> ここも「pim6sdでfilterされている」の意味がよくわかりませんが、WIDE
> 6boneで動かしてるpim6sdでは、特別なfilterはかけてません。一応、WIDE 外
> の組織に間違って出してしまわないように、NLAの境界になっているインタフェー
> スをdisableにはしてありますが…
ああ、非常に判りにくい文章でした。ごめんなさい。
filter云々の部分は削除するべきですね。
Multicast Interface Table
Mif PhyIF Local-Address/Prefixlen Scope Flags Neighbors
0 fxp0 3ffe:1800:e000::1000/64 0 DR PIM fe80::2a0:c9ff:fec8:82ec
3ffe:504::1000/64 0
3ffe:1800:e000:0:2a0:c9ff:fec8:cf9d/64 0
3ffe:504::2a0:c9ff:fec8:cf9d/64 0
fe80::2a0:c9ff:fec8:cf9d/64 1
1 fxp1 3ffe:501:407::1/64 0 DR NO-NBR
3ffe:501:407:0:2a0:c9ff:fec8:da90/64 0
fe80::2a0:c9ff:fec8:da90/64 2
2 gif0 fe80::2a0:c9ff:fec8:cf9d/64 4 DISABLED
3 gif1 fe80::2a0:c9ff:fec8:cf9d/64 5 DR PIM fe80::21ff:feb0:5248
4 gif2 fe80::2a0:c9ff:fec8:cf9d/64 6 DR NO-NBR
5 gif3 fe80::2a0:c9ff:fec8:cf9d/64 7 DOWN
6 gif4 fe80::2a0:c9ff:fec8:cf9d/64 8 DISABLED
7 gif5 fe80::2a0:c9ff:fec8:cf9d/64 9 DOWN
8 gif6 fe80::2a0:c9ff:fec8:cf9d/64 10 DOWN
9 gif7 fe80::2a0:c9ff:fec8:cf9d/64 11 DOWN
10 gif8 fe80::2a0:c9ff:fec8:cf9d/64 12 DISABLED
11 gif9 fe80::2a0:c9ff:fec8:cf9d/64 13 DOWN
12 gif10 fe80::2a0:c9ff:fec8:cf9d/64 14 DOWN
13 gif11 fe80::2a0:c9ff:fec8:cf9d/64 15 DOWN
14 gif12 fe80::2a0:c9ff:fec8:cf9d/64 16 DISABLED
15 gif13 fe80::2a0:c9ff:fec8:cf9d/64 17 DOWN
16 gif14 fe80::2a0:c9ff:fec8:cf9d/64 18 DOWN
17 gif15 fe80::2a0:c9ff:fec8:cf9d/64 19 DOWN
18 gif16 fe80::2a0:c9ff:fec8:cf9d/64 20 DOWN
19 gif17 fe80::2a0:c9ff:fec8:cf9d/64 21 DOWN
20 gif18 fe80::2a0:c9ff:fec8:cf9d/64 22 DOWN
21 gif19 fe80::2a0:c9ff:fec8:cf9d/64 23 DOWN
22 gif20 fe80::2a0:c9ff:fec8:cf9d/64 24 DOWN
23 gif21 fe80::2a0:c9ff:fec8:cf9d/64 25 DOWN
24 gif22 fe80::2a0:c9ff:fec8:cf9d/64 26 DOWN
25 gif23 fe80::2a0:c9ff:fec8:cf9d/64 27 DOWN
26 gif24 fe80::2a0:c9ff:fec8:cf9d/64 28 DOWN
27 gif25 fe80::2a0:c9ff:fec8:cf9d/64 29 DOWN
28 gif26 fe80::2a0:c9ff:fec8:cf9d/64 30 DOWN
29 gif27 fe80::2a0:c9ff:fec8:cf9d/64 31 DOWN
30 gif28 fe80::2a0:c9ff:fec8:cf9d/64 32 DOWN
31 gif29 fe80::2a0:c9ff:fec8:cf9d/64 33 DOWN
32 gif30 fe80::2a0:c9ff:fec8:cf9d/64 34 DOWN
33 gif31 fe80::2a0:c9ff:fec8:cf9d/64 35 DOWN
34 gif32 fe80::2a0:c9ff:fec8:cf9d/64 36 DOWN
35 gif33 fe80::2a0:c9ff:fec8:cf9d/64 37 DOWN
36 gif34 fe80::2a0:c9ff:fec8:cf9d/64 38 DOWN
37 gif35 fe80::2a0:c9ff:fec8:cf9d/64 39 DOWN
38 gif36 fe80::2a0:c9ff:fec8:cf9d/64 40 DOWN
39 gif37 fe80::2a0:c9ff:fec8:cf9d/64 41 DOWN
40 gif38 fe80::2a0:c9ff:fec8:cf9d/64 42 DOWN
41 gif39 fe80::2a0:c9ff:fec8:cf9d/64 43 DOWN
42 gif40 fe80::2a0:c9ff:fec8:cf9d/64 44 DOWN
43 gif41 fe80::2a0:c9ff:fec8:cf9d/64 45 DOWN
44 gif42 fe80::2a0:c9ff:fec8:cf9d/64 46 DOWN
45 gif43 fe80::2a0:c9ff:fec8:cf9d/64 47 DOWN
46 gif44 fe80::2a0:c9ff:fec8:cf9d/64 48 DOWN
47 gif45 fe80::2a0:c9ff:fec8:cf9d/64 49 DOWN
48 gif46 fe80::2a0:c9ff:fec8:cf9d/64 50 DOWN
49 gif47 fe80::2a0:c9ff:fec8:cf9d/64 51 DOWN
50 gif48 fe80::2a0:c9ff:fec8:cf9d/64 52 DOWN
51 gif49 fe80::2a0:c9ff:fec8:cf9d/64 53 DOWN
52 gif50 fe80::2a0:c9ff:fec8:cf9d/64 54 DOWN
53 gif51 fe80::2a0:c9ff:fec8:cf9d/64 55 DOWN
54 gif52 fe80::2a0:c9ff:fec8:cf9d/64 56 DOWN
55 gif53 fe80::2a0:c9ff:fec8:cf9d/64 57 DOWN
56 gif54 fe80::2a0:c9ff:fec8:cf9d/64 58 DOWN
57 gif55 fe80::2a0:c9ff:fec8:cf9d/64 59 DOWN
58 gif56 fe80::2a0:c9ff:fec8:cf9d/64 60 DOWN
59 gif57 fe80::2a0:c9ff:fec8:cf9d/64 61 DOWN
60 gif58 fe80::2a0:c9ff:fec8:cf9d/64 62 DOWN
61 gif59 fe80::2a0:c9ff:fec8:cf9d/64 63 DOWN
62 gif60 fe80::2a0:c9ff:fec8:cf9d/64 64 DOWN
63 gif61 fe80::2a0:c9ff:fec8:cf9d/64 65 DOWN
64 gif62 fe80::2a0:c9ff:fec8:cf9d/64 66 DOWN
65 gif63 fe80::2a0:c9ff:fec8:cf9d/64 67 DOWN
66 faith0 fe80::2a0:c9ff:fec8:cf9d/64 68 DOWN
67 dummy0 fe80::2a0:c9ff:fec8:cf9d/64 69 DOWN
68 regist 3ffe:1800:e000::1000/64 0 REGISTER
3ffe:504::1000/64 0
3ffe:1800:e000:0:2a0:c9ff:fec8:cf9d/64 0
3ffe:504::2a0:c9ff:fec8:cf9d/64 0
fe80::2a0:c9ff:fec8:cf9d/64 1
Multicast Routing Table
Source Group RP-addr Flags
---------------------------(*,G)----------------------------
IN6ADDR_ANY ff05::b5d:b0f pc3.nezu.wide.ad.jp WC RP
Joined oifs: .....................................................................
Pruned oifs: .....................................................................
Leaves oifs: l....................................................................
Asserted oifs: .....................................................................
Outgoing oifs: .....................................................................
Incoming : I....................................................................
Upstream nbr: fe80::2a0:c9ff:fec8:82ec
TIMERS: Entry JP RS Assert MIFS: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
0 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
--------------------------(*,*,RP)--------------------------
Number of Groups: 1
Number of Cache MIRRORs: 0
---------------------------RP-Set----------------------------
Current BSR address: pc3.nezu.wide.ad.jp
RP-address Incoming Group prefix Priority Holdtime
pc3.nezu.wide.ad.jp 0 ff00::/8 0 85