On 3.2.2011 14:13, Bjoern A. Zeeb wrote:
On Thu, 3 Feb 2011, pepe wrote:

On 3.2.2011 13:23, Bjoern A. Zeeb wrote:
On Thu, 3 Feb 2011, pepe wrote:

I have 2001:14b8:10:402::/64 ipv6 from my isp and I cant get it
working.
Ifconfig should be ok:
backup# ifconfig rl0 inet6

rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1500
options=8<VLAN_MTU>
inet6 2001:14b8:10:402:2::1 prefixlen 64

default gateway is set to 2001:14b8:10:402::1. When I try to
traceroute irc
server for example
I get this:

traceroute6: Warning: irc.cc.tut.fi has multiple addresses; using
2001:708:310:4952:4320:5365:7276:6572
traceroute6 to irc.cc.tut.fi (2001:708:310:4952:4320:5365:7276:6572)
from
2001:14b8:10:402:2::1, 64 hops max, 12 byte packets
1 2001:14b8:10:402:2::1 2026.908 ms !A 2999.587 ms !A 3000.423 ms !A

So. Could this be problem in my configs or is this because of something
wrong at the isp side?

Not sure as you didn't show us your rc.conf configs and didn't give a
release.

Try what happens if you do .. manually (rc.conf would do it for you
normally) -- if you are on FreeBSD 8.x:

ifconfig rl0 -ifdisabled


IPv6 configs in rc.conf:

ipv6_enable="YES"
ipv6_defaultrouter="2001:14b8:0010:0402::1"
ipv6_network_interfaces="rl0"
ifconfig_rl0_alias52="inet6 2001:14b8:0010:0402:2::1 prefixlen 64"

That might work; try

ipv6_ifconfig_rl0="2001:14b8:0010:0402:2::1 prefixlen 64"

instead.

Another thing you can do is:

ping6 ff02::1%rl0

All hosts on the segment should reply with their link local address.

/bz


I changed rc.conf to what you suggest, but it didn't help. I seems to be same with either one of those lines.
output of that ping:
backup% ping6 ff02::1%rl0
PING6(56=40+8+8 bytes) fe80::208:54ff:fe36:f25b%rl0 --> ff02::1%rl0
16 bytes from fe80::208:54ff:fe36:f25b%rl0, icmp_seq=0 hlim=64 time=0.141 ms
16 bytes from fe80::240:f4ff:fe76:d441%rl0, icmp_seq=0 hlim=64 time=0.294 ms(DUP!)
16 bytes from fe80::208:54ff:fe36:f25b%rl0, icmp_seq=1 hlim=64 time=0.054 ms
16 bytes from fe80::240:f4ff:fe76:d441%rl0, icmp_seq=1 hlim=64 time=0.179 ms(DUP!)
16 bytes from fe80::208:54ff:fe36:f25b%rl0, icmp_seq=2 hlim=64 time=0.053 ms
16 bytes from fe80::240:f4ff:fe76:d441%rl0, icmp_seq=2 hlim=64 time=0.169 ms(DUP!)
16 bytes from fe80::208:54ff:fe36:f25b%rl0, icmp_seq=3 hlim=64 time=0.041 ms
16 bytes from fe80::240:f4ff:fe76:d441%rl0, icmp_seq=3 hlim=64 time=0.158 ms(DUP!)
^C
--- ff02::1%rl0 ping6 statistics ---
4 packets transmitted, 4 packets received, +4 duplicates, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.136/0.294/0.080 ms

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