1001::/120 nu e adresa unicast, IMHO de aia se comporta asa. Pune o adresa din spatiul 2000::/3 si vezi daca tot face asa.
--- cristina vintila <[EMAIL PROTECTED]> wrote: > > Salut > > Incerc sa creez niste rute de IPv6, pe un debian > lenny 2.6.22-2-686, > iproute 20080108-1 > net-tools 1.60-19 > > placa de retea in cauza: > [eth2] 02:03.0 Ethernet controller: Intel Corporation > 82557/8/9 Ethernet Pro 100 (rev 10) > > Topologia este urmatoarea: > > (masina 1)3000::1/120 <===> 3000::2/120(router 1) > 2000::2/120 <===> 2000::1/120 (netscreen) 1001::2/120 > <===> 1001:1/120 [eth2](debian)[eth3] 1.0.0.1/24 > > rutarea de pe netscreen functioneaza ok [de pe 3000::1 > pot da ping in 1001::2][de pe 2000::2 pot da ping in > 1001::2] > > >>> pe lenny-ul meu trebuie sa pun rute statice catre > retelele 2000::/120 si catre 3000::/120 > > lenny-ul arata cam asa: > > eth2 Link encap:Ethernet HWaddr 00:0e:0c:76:2f:dc > inet addr:23.23.23.23 Bcast:23.23.255.255 > Mask:255.255.0.0 > inet6 addr: 1001::1/120 Scope:Global > inet6 addr: fe80::20e:cff:fe76:2fdc/64 > Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 > Metric:1 > RX packets:114 errors:0 dropped:0 overruns:0 > frame:0 > TX packets:197 errors:0 dropped:0 overruns:0 > carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:11680 (11.4 KiB) TX bytes:18226 (17.7 > KiB) > > eth3 Link encap:Ethernet HWaddr 00:04:23:b5:2a:e0 > inet addr:1.0.0.1 Bcast:1.0.0.255 > Mask:255.255.255.0 > inet6 addr: fe80::204:23ff:feb5:2ae0/64 > Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 > Metric:1 > RX packets:0 errors:0 dropped:0 overruns:0 > frame:0 > TX packets:8 errors:0 dropped:0 overruns:0 > carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:0 (0.0 B) TX bytes:720 (720.0 B) > Base address:0xb800 Memory:fc8c0000-fc8e0000 > > > > Kernel IPv6 routing table > Destination Next Hop > Flag Met Ref Use If > ::1/128 :: > Un 0 1 13 lo > 1001::/128 :: > Un 0 2 0 lo > 1001::1/128 :: > Un 0 2 282 lo > 1001::/120 :: > U 256 0 0 eth2 > 2000::/120 :: > U 1 0 0 eth2 > fe80::/128 :: > Un 0 2 0 lo > fe80::/128 :: > Un 0 2 0 lo > fe80::/128 :: > Un 0 2 0 lo > fe80::/128 :: > Un 0 2 0 lo > fe80::204:23ff:feb5:2ae0/128 :: > Un 0 1 0 lo > fe80::204:23ff:feb5:2ae1/128 :: > Un 0 1 0 lo > fe80::20a:5eff:fe5c:8252/128 :: > Un 0 1 0 lo > fe80::20e:cff:fe76:2fdc/128 :: > Un 0 1 18 lo > fe80::/64 :: > U 256 0 0 eth4 > fe80::/64 :: > U 256 0 0 eth0 > fe80::/64 :: > U 256 0 0 eth3 > fe80::/64 :: > U 256 0 0 eth2 > ff00::/8 :: > U 256 0 0 eth4 > ff00::/8 :: > U 256 0 0 eth0 > ff00::/8 :: > U 256 0 0 eth3 > ff00::/8 :: > U 256 0 0 eth2 > ::/0 :: > U 1 0 0 eth2 > ::/0 :: > !n -1 1 4 lo > > > > Acum, problema este urmatoarea: > #ping6 -I 1001::1 2000::1 > PING 2000::1(2000::1) from 1001::1 : 56 data bytes > From 1001::1 icmp_seq=1 Destination unreachable: Address > unreachable > From 1001::1 icmp_seq=2 Destination unreachable: Address > unreachable > > iar in captura apare: > 14:25:20.485806 > 14:25:21.634212 CDPv2, ttl: 180s, Device-ID > '7200_vpn_qa'[|cdp] > 14:25:23.599947 IP6 1001::1 > ff02::1:ff00:1: ICMP6, > neighbor solicitation, who has 2000::1, length 32 > 14:25:24.599936 IP6 1001::1 > ff02::1:ff00:1: ICMP6, > neighbor solicitation, who has 2000::1, length 32 > 14:25:25.599938 IP6 1001::1 > ff02::1:ff00:1: ICMP6, > neighbor solicitation, who has 2000::1, length 32 > 14:25:26.615936 IP6 1001::1 > ff02::1:ff00:1: ICMP6, > neighbor solicitation, who has 2000::1, length 32 > > Ruta catre 2000::/120 a fost creata prin comanda: > # route -A inet6 add 2000::/120 dev eth2 > > insa dupa cate vad nu functioneaza. > > Am incercat sa adaug ruta prin gateway: > > # route -A inet6 add 2000::/120 gw 1001::2 > SIOCADDRT: Invalid argument > > imi apare mesajul asta de eroare si ruta nu e adaugata. > > Fix aceeasi situatie apare daca folosesc 'ip -6' in loc > de 'route'. > > > Netscreen-ul nu face proxy arp si nici nu vreau sa faca. > Vreau sa pun rutele catre cele 2 retele folosind optiunea > 'gw'. > > Deasemenea, tinand cont de NOTA din man-page-ul de > 'route' > > ( gw GW route packets via a gateway. NOTE: The > specified gateway must be reachable first. This usually > means that you have to set up a static route to the > gateway beforehand. If you specify the address of one of > your local interfaces, it will be used to decide about > the interface to which the packets should be routed to. > This is a BSDism compatibility hack.) > > am pus si ruta statica catre gateway, problema persista. > > > > Cunostintele mele de IPv6 sunt destul de limitate, iar > ceea ce am gasit pe google nu mi-a fost de prea mare > ajutor. > > Cum ar trebui sa adaug rutele, astfel incat sa am > conectivitate? > > > Multumesc, > Cristina > > > > > > ___________________________________________________________ > > Rise to the challenge for Sport Relief with Yahoo! 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