Ticket ID: SIXXS #3583673 Ticket Status: Resolved PoP: dedus01 - SpeedPartner GmbH (Duesseldorf)
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Friday, 04 February 2011 23:10:29
Looks like dedus01 is not working at the moment.
The aiccu test works up to and including 6/8, but not 7/8.
From reading earlier tickets I suspect that the pop software needs a restart.
Could someone please kick it? Thanks!
Cheers,
Hans-Martin
# aiccu test
#######
####### AICCU Quick Connectivity Test
#######
####### [1/8] Ping the IPv4 Local/Your Outer Endpoint (192.168.178.8)
### This should return so called 'echo replies'
### If it doesn't then check your firewall settings
### Your local endpoint should always be pingable
### It could also indicate problems with your IPv4 stack
PING 192.168.178.8 (192.168.178.8) 56(84) bytes of data.
64 bytes from 192.168.178.8: icmp_req=1 ttl=64 time=0.068 ms
64 bytes from 192.168.178.8: icmp_req=2 ttl=64 time=0.062 ms
64 bytes from 192.168.178.8: icmp_req=3 ttl=64 time=0.059 ms
--- 192.168.178.8 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 0.059/0.063/0.068/0.003 ms
######
Did this work? [Y/n]
####### [2/8] Ping the IPv4 Remote/PoP Outer Endpoint (91.184.37.98)
### These pings should reach the PoP and come back to you
### In case there are problems along the route between your
### host and the PoP this could not return replies
### Check your firewall settings if problems occur
PING 91.184.37.98 (91.184.37.98) 56(84) bytes of data.
64 bytes from 91.184.37.98: icmp_req=1 ttl=54 time=65.5 ms
64 bytes from 91.184.37.98: icmp_req=2 ttl=54 time=62.9 ms
64 bytes from 91.184.37.98: icmp_req=3 ttl=54 time=65.5 ms
--- 91.184.37.98 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 62.962/64.706/65.599/1.268 ms
######
Did this work? [Y/n]
####### [3/8] Traceroute to the PoP (91.184.37.98) over IPv4
### This traceroute should reach the PoP
### In case this traceroute fails then you have no connectivity
### to the PoP and this is most probably the problem
traceroute to 91.184.37.98 (91.184.37.98), 30 hops max, 60 byte packets
1 fritz (192.168.178.1) 4.629 ms 10.538 ms 12.779 ms
2 62.214.64.236 (62.214.64.236) 61.082 ms 63.431 ms 65.387 ms
3 62.214.104.161 (62.214.104.161) 66.697 ms 68.714 ms 70.606 ms
4 10g-9-1.dor002isp006.versatel.de (62.214.110.133) 72.956 ms 10g-8-1.dor002isp006.versatel.de (62.214.110.125) 74.342 ms 76.737 ms
5 10g-8-1.fra020isp006.versatel.de (62.214.110.146) 98.106 ms 10g-7-1.fra020isp006.versatel.de (62.214.110.130) 97.313 ms 10g-8-1.fra020isp006.versatel.de (62.214.110.146) 98.557 ms
6 decix.r1.fra3.opencarrier.eu (80.81.192.24) 89.936 ms 85.970 ms 82.933 ms
7 oc-fra.speedpartner.de (194.54.95.218) 82.354 ms 64.125 ms 63.426 ms
8 dedus01.sixxs.net (91.184.37.98) 67.613 ms 68.880 ms 70.499 ms
######
Did this work? [Y/n]
###### [4/8] Checking if we can ping IPv6 localhost (::1)
### This confirms if your IPv6 is working
### If ::1 doesn't reply then something is wrong with your IPv6 stack
PING ::1(::1) 56 data bytes
64 bytes from ::1: icmp_seq=1 ttl=64 time=0.032 ms
64 bytes from ::1: icmp_seq=2 ttl=64 time=0.039 ms
64 bytes from ::1: icmp_seq=3 ttl=64 time=0.041 ms
--- ::1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.032/0.037/0.041/0.006 ms
######
Did this work? [Y/n]
###### [5/8] Ping the IPv6 Local/Your Inner Tunnel Endpoint (2a01:198:200:47f::2)
### This confirms that your tunnel is configured
### If it doesn't reply then check your interface and routing tables
PING 2a01:198:200:47f::2(2a01:198:200:47f::2) 56 data bytes
64 bytes from 2a01:198:200:47f::2: icmp_seq=1 ttl=64 time=0.034 ms
64 bytes from 2a01:198:200:47f::2: icmp_seq=2 ttl=64 time=0.045 ms
64 bytes from 2a01:198:200:47f::2: icmp_seq=3 ttl=64 time=0.055 ms
--- 2a01:198:200:47f::2 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.034/0.044/0.055/0.011 ms
######
Did this work? [Y/n]
###### [6/8] Ping the IPv6 Remote/PoP Inner Tunnel Endpoint (2a01:198:200:47f::1)
### This confirms the reachability of the other side of the tunnel
### If it doesn't reply then check your interface and routing tables
### Don't forget to check your firewall of course
### If the previous test was successful then this could be both
### a firewalling and a routing/interface problem
PING 2a01:198:200:47f::1(2a01:198:200:47f::1) 56 data bytes
64 bytes from 2a01:198:200:47f::1: icmp_seq=1 ttl=64 time=68.2 ms
64 bytes from 2a01:198:200:47f::1: icmp_seq=2 ttl=64 time=70.0 ms
64 bytes from 2a01:198:200:47f::1: icmp_seq=3 ttl=64 time=69.8 ms
--- 2a01:198:200:47f::1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 68.243/69.394/70.074/0.873 ms
######
Did this work? [Y/n]
###### [7/8] Traceroute6 to the central SixXS machine (noc.sixxs.net)
### This confirms that you can reach the central machine of SixXS
### If that one is reachable you should be able to reach most IPv6 destinations
### Also check http://www.sixxs.net/ipv6calc/ which should show an IPv6 connection
### If your browser supports IPv6 and uses it of course.
traceroute to noc.sixxs.net (2001:838:1:1:210:dcff:fe20:7c7c) from 2a01:198:200:47f::2, 30 hops max, 16 byte packets
1 cl-1152.dus-01.de.sixxs.net (2a01:198:200:47f::2) 3000.39 ms !H 3000.16 ms !H 3003.98 ms !H
######
Did this work? [Y/n] n
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Saturday, 05 February 2011 09:55:08
Status update: The tunnel is working again, maybe somebody has already kicked it... Thanks!
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Monday, 07 February 2011 12:39:42
Problem was resolved on pop side (pop-software hickup).
State change: user
Jeroen Massar on Saturday, 05 February 2011 10:06:11
The state of this ticket has been changed to user
State change: resolved
Shadow Hawkins on Monday, 07 February 2011 12:39:13
The state of this ticket has been changed to resolved
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Tuesday, 21 June 2011 23:47:08
At the moment, dedus01 shows the same symptoms again.
aiccu autotest runs successfully up to and including test 6 (ping inner tunnel endpoint), but fails on test 7 and 8 (ping other ipv6 nodes).
This seems to be a recurring problem with dedus01. Is it possible to apply a permanent fix for this?
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Tuesday, 21 June 2011 23:54:49
Seems to be working (pinging) again fine for you it seems?
Tunnel T20915 not working (seems to be a pop problem)
Shadow Hawkins on Wednesday, 22 June 2011 21:52:27
Yesterday I had no success, but today it's working fine.
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