Tickets - No IPv6 connectivity on plwaw01 PoP :: SixXS

Ticket ID: SIXXS #3688969
Ticket Status: Resolved

PoP: plwaw01 - ICM (Warsaw)

No IPv6 connectivity on plwaw01 PoP

Shadow Hawkins on Wednesday, 16 February 2011 13:22:50

I am writing because i got no IPv6 connectivity, on both my tunnels - T27581 and T49469. Both of them a AYIYA and i use aiccu on Linux to get connectivity. I have already checked time, even synchronized it to be sure it's not causing problems. I can start up service:

/etc/init.d/aiccu start

aiccu | * Starting aiccu ... [ ok ] And i get IPv6 address (from ifconfig): sixxs Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 inet6 addr: fe80::4a0:200:22c:2/64 Scope:Link inet6 addr: 2001:6a0:200:22c::2/64 Scope:Global UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1280 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:4 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:500 RX bytes:0 (0.0 B) TX bytes:224 (224.0 B) However i cannot connect to any host, or even ping. I also tried to ping PoP:

ping6 plwaw01.sixxs.net

PING plwaw01.sixxs.net(2001:6a0:1:1::2) 56 data bytes ^C --- plwaw01.sixxs.net ping statistics --- 17 packets transmitted, 0 received, 100% packet loss, time 15999ms

traceroute -6 plwaw01.sixxs.net

traceroute to plwaw01.sixxs.net (2001:6a0:1:1::2), 30 hops max, 80 byte packets 1 * * * (...) 29 * * * 30 * * * From another network i tried to check traceroute to my IPv6 address: # traceroute -6 2001:6a0:200:22c::2 traceroute to 2001:6a0:200:22c::2 (2001:6a0:200:22c::2), 30 hops max, 80 byte packets 1 rafkup-1.tunnel.tserv11.ams1.ipv6.he.net (2001:470:1f14:fea::1) 76.632 ms 81.111 ms 88.151 ms 2 gige-g2-20.core1.ams1.he.net (2001:470:0:7d::1) 92.148 ms 92.206 ms 92.268 ms 3 adm-sara-s1-link.telia.net (2001:2000:3080:1b9::1) 89.735 ms 92.567 ms 92.619 ms 4 ffm-b7-v6.telia.net (2001:2000:3018:1a::1) 101.879 ms 101.519 ms 102.724 ms 5 as0.rt1.gen.ch.geant2.net (2001:798:cc:1201:1e01::1) 116.274 ms 119.183 ms 119.488 ms 6 so-4-0-0.rt1.fra.de.geant2.net (2001:798:cc:1401:2201::9) 121.249 ms 92.333 ms 92.937 ms 7 so-1-0-0.rt1.poz.pl.geant2.net (2001:798:cc:1401:2301::2) 108.840 ms 108.965 ms 110.695 ms 8 pionier-bckp-gw.rt1.poz.pl.geant2.net (2001:798:23:10aa::6) 113.390 ms 115.751 ms 115.248 ms 9 warszawa-gw-ge.rtr.pionier.gov.pl (2001:b10:c000:1::13) 125.275 ms 126.433 ms 128.081 ms 10 2001:b10:c000:3::6 (2001:b10:c000:3::6) 133.174 ms 138.251 ms 138.732 ms 11 * * * 12 * * * (...) 28 * * * 29 * * * 30 * * *

No IPv6 connectivity on plwaw01 PoP

Shadow Hawkins on Wednesday, 16 February 2011 13:24:46

In dmesg i found this also: [1651682.601392] sixxs: Disabled Privacy Extensions [1651691.632016] sixxs: no IPv6 routers present [1651836.898642] sixxs: Disabled Privacy Extensions [1651845.936019] sixxs: no IPv6 routers present [1652281.039216] sixxs: Disabled Privacy Extensions [1652290.080011] sixxs: no IPv6 routers present [1652498.380734] sixxs: Disabled Privacy Extensions [1652507.416015] sixxs: no IPv6 routers present [1652641.877394] sixxs: Disabled Privacy Extensions [1652650.912011] sixxs: no IPv6 routers present [1652753.726595] sixxs: Disabled Privacy Extensions [1652762.768017] sixxs: no IPv6 routers present [1653090.074414] sixxs: Disabled Privacy Extensions [1653098.208666] sixxs: Disabled Privacy Extensions [1653107.248014] sixxs: no IPv6 routers present [1653422.955036] sixxs: Disabled Privacy Extensions [1653428.682581] sixxs: Disabled Privacy Extensions [1653437.720015] sixxs: no IPv6 routers present [1653713.934897] sixxs: Disabled Privacy Extensions [1653722.976019] sixxs: no IPv6 routers present [1653780.862666] sixxs: Disabled Privacy Extensions [1653789.904011] sixxs: no IPv6 routers present [1653887.749487] sixxs: Disabled Privacy Extensions [1653896.784015] sixxs: no IPv6 routers present

State change: resolved Locked