similar to: 6to4 suddenly stopped working to 2001: addresses

Displaying 20 results from an estimated 700 matches similar to: "6to4 suddenly stopped working to 2001: addresses"

2009 Jan 26
2
FreeBSD-7.1STABLE w/BIND-9.4.3-P1 start problem
Hello, I have been using FreeBSD-7.0STABLE with BIND-9.4.2 ( i guess, forget to check before upgrade) up to 2008-01-26 (yesterday). But after upgrade FreeBSD-7.0STABLE-->FreeBSD-7.1STABLE everything goes wrong. 1.BIND can't start anymore and giving me following message at /var/log/messages: . . . Jan 27 12:30:20 ns kernel: ad4: 152587MB <WDC WD1600AAJS-75PSA0 05.06H05> at
2009 Jul 05
2
OK - I got the data - now what? :-)
OK, I guess I'm getting better at the data part of R. I wrote a program outside of R this morning to dump a bunch of experimental data. It's a sort of ragged array - about 700 rows and 400 columns, but the amount of data in each column varies based on the length of the experiment. The real data ends with a 0 following some non-zero value. It might be as short as 5 to 10 columns or as many
2009 Mar 17
3
rndc: connect failed: 127.0.0.1#953: connection refused
My BIND9.6.0 on FreeBSD 6.2 works fine when I manually start with: root@ns2# named -4 -S 1024 -c /etc/namedb/named.conf But it won't start on boot and no error messages or log. And it won't start using rndc, it cause error message. Why does the error shows port 953 when I specified for port 53 in the config? rndc: connect failed: 127.0.0.1#953: connection refused Below are
2009 Jan 24
4
BIND 9.4.3-P1: internal_send: 199.7.83.42#53: Device not configured, where 199.7.83.42 is RANDOM IP address
Hello, Freebsd-stable. BIND on my new router (7.1-STABLE, BIND 9.4.3-P1) shows bunch of errors on every start and doesn't answer on requests for 30-60 seconds after that. Errors are like this: Jan 24 12:18:12 gateway named[1455]: /usr/src/lib/bind/isc/../../../contrib/bind9/lib/isc/unix/socket.c:1567: unexpected error: Jan 24 12:18:12 gateway named[1455]: internal_send: 193.0.14.129#53:
2018 Nov 07
2
openssh-based file transfers (e.g. rsync, scp, ...) are running 40 (!!) times faster via IPv4 than IPv6
Servus Philipp, Unfortunately the traceroute(6) results are both more or less random. Sometimes traceroute "hangs" a while, wherever, sometimes traceroute6. Sometimes traceroute is faster, sometimes traceroute6. Not reliable. Your MTU question, tried as adviced: Maximum size for IPv4 is 1466, and max size for IPv6 is 1444. Exceeding these values leads to a "ping: local error:
2008 Feb 29
4
7.0 - slow/unstable Internet access via Linux router
Hello, recently I've installed 7.0 and now I'm observing strange thing with my Internet connection. Access to some sites may be VERY slow or doesn't work at all with different kinds of timeout messages or without messages at all (but other sites works fine). For example, firefox may say "Transferring data from..." message and then "The connection to the server was reset
2020 Apr 28
3
Diagnosing IPv6 routing
On 4/28/2020 3:17 PM, Chris Adams wrote: > - gateway sends a router solicitation and gets a router advertisement > with "stateful config" set, which tells gateway to do DHCPv6 (but > default route comes from RA) I'm not seeing any outbound IPv6 traffic from my CentOS 7 box on the WAN interface. I do see RA's emitting from the LAN interface, from radvd. Is there
2009 Jan 26
2
FreeBSD-7.1STABLE w/BIND-9.4.3-P1 start problem followup
Installed using pkd_add or ports BIND-9.6.0-P1 working fine. 1.But seems can't run under chroot well: ---------------------------------------------------------- Jan 27 13:54:08 ns named[36447]: starting BIND 9.6.0-P1 -c named.conf -t /var/named -u bind Jan 27 13:54:08 ns named[36447]: built with '--localstatedir=/var' '--disable-linux-caps'
2006 Apr 05
2
bind() fd 6, family 28, port 123 at boot time
Hi, looking at the messages i see errors with ntp everytime i reboot my server: shiva2# tail /var/log/messages Apr 5 15:32:46 shiva2 kernel: Trying to mount root from ufs:/dev/da0s1a Apr 5 15:32:46 shiva2 ntpd[385]: ntpd 4.2.0-a Tue Mar 14 04:43:54 UTC 2006 (1) Apr 5 15:32:46 shiva2 ntpd[385]: bind() fd 6, family 28, port 123, addr fe80:1::20b:cdff:fe42:3d63, in6_is_addr_multicast=0 flags=0
2015 Feb 28
3
Update
Hi Sandy, Please can you provide the output from an *i**fconfig -a* command? This should give an idea of what is going on. Turning off IPv6 will not be necessary if you can find the actual cause of the problem. You would not get this error message if you only have a link local address configured on your interface. You must have some form of global address. Also, the IPv6 address is that of
2018 Nov 07
4
openssh-based file transfers (e.g. rsync, scp, ...) are running 40 (!!) times faster via IPv4 than IPv6
openssh 7.6p1-lp150.7.4 on OpenSuse Leap 15 (both server and client) Hi all, first post to list, hopefully on-topic. Haven't found anything on the net, tried to ask at first in OpenSuse forums a while ago (https://forums.opensuse.org/showthread.php/533588-rsnapshot-rsync-massive-performance-decrease) and today opened a bug in OpenSuse's Bugzilla
2015 Mar 02
3
Update
Hi Sandy, Thanks! Curious. Do you have any other interfaces? ifconfig -a should show them all including loopback. What is puzzling me is that it should not even attempt to use IPv6 to reach a global address when it only has a link-local address. It should gracefully fall back to IPv4 (as per RFC 6724 or RFC 3484 depending on the kernel version). Since you have an IPv4 address and I assume an
2007 Feb 09
1
FreeBSD Security Advisory FreeBSD-SA-07:02.bind
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-07:02.bind Security Advisory The FreeBSD Project Topic: Multiple Denial of Service vulnerabilities in named(8) Category: contrib Module: bind
2009 Jan 15
2
zfs drive keeps failing between export and import
I have a zpool that consists for a two-drive mirror. The two times I took the zpool offline, I had to resilver one of the drives (the same drive both times) when I imported it back. All drives in the pool show no read, write, or checksum errors and are new, so I'm looking to a software problem before hardware. Both drives are encrypted geli devices. I tried to reproduce the error with 1GB
2015 Mar 02
3
Update
On 02/03/15 15:05, sandy.napoles at eccmg.cupet.cu wrote: > ifconfig -a > eth0 Link encap:Ethernet HWaddr 00:0c:29:82:ec:80 > inet addr:172.18.68.8 Bcast:172.18.68.31 Mask:255.255.255.224 > inet6 addr: fe80::20c:29ff:fe82:ec80/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:107940 errors:0
2015 Mar 02
2
Update
Thanks. No other interfaces (ifconfig -a)? Also output of ip -f inet6 route would be useful. David ------------------------------------------------------------------------ Dr David Holder CEng FIET MIEEE Erion Ltd, An Cala, Inverkirkaig, Lochinver, Sutherland, IV27 4LR, UK Reception: +44 (0)1422 207000 Direct Dial: +44 (0)131 2026317 http://www.erion.co.uk Registered in England and
2013 Oct 16
0
New Install for 6to4 tunnel
Folks It appears that Comcast is using 6to4 tunnelling on all new installs in Washington and Oregon. I am trying to install Centos 6 (latest), and nothing I do seems to work. My method is as follows: The Comcast modem is directly connected to the box. Insert the NetInstall disk and bootstrap. Select the URL method of install, and enable both IPV4 and IPV6. I know that if I enable IPV4
2020 Apr 30
2
Diagnosing IPv6 routing
I discovered that IPv6 is sort of working when I got an email rejection from Comcast for not having an IPv6 PTR record. I discovered I could telnet to port 25 on their MX server over IPv6! I then found I could tracroute6 to them, but I couldn't to my Linode VPS in Fremont. It gets to the data center and stops. Going the other way, my Linode can traceroute6 almost to my AT&T-hosted
2015 Mar 02
5
Update
On 02/03/15 16:21, sandy.napoles at eccmg.cupet.cu wrote: > My OS is Debian 7 and I only writte git pull > >> On 02/03/15 15:05, sandy.napoles at eccmg.cupet.cu wrote: >>> ifconfig -a >>> eth0 Link encap:Ethernet HWaddr 00:0c:29:82:ec:80 >>> inet addr:172.18.68.8 Bcast:172.18.68.31 >>> Mask:255.255.255.224 >>>
2015 Mar 02
7
Update
On 02/03/15 16:45, sandy.napoles at eccmg.cupet.cu wrote: > root at samba:/home/samba-master# git pull > error: Failed to connect to 2001:638:603:d06e::80:230: Network is > unreachable while accessing http://git.samba.org/samba.git/info/refs > fatal: HTTP request failed > root at samba:/home/samba-master# > > > >> On 02/03/15 16:21, sandy.napoles at eccmg.cupet.cu