<html>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<p>Hello,</p>
<p>we just released 1.4.0-beta if you are interested in testing it.
But getting back to your problem, I don't understand if you want
just direct traffic or not but I checked your configuration and
noticed that you are missing interface configuration within the
subnet.<br>
</p>
Section:<br>
<div> "subnet6": [</div>
<div> {</div>
<div> "subnet": "2001:db8:1::/64",</div>
<div> "pools": [ { "pool": "<span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">2001:db8:1::/64</span>"
} ]</div>
<div> }</div>
<div> ]<br>
change to:<br>
<div> "subnet6": [</div>
<div> {</div>
<div> "subnet": "2001:db8:1::/64",<br>
"interface":"eth0",<br>
</div>
<div> "pools": [ { "pool": "<span
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">2001:db8:1::/64</span>"
} ]</div>
<div> }</div>
<div> ]<br>
<br>
and let me know if that change anything.<br>
<br>
Regards<br>
Wlodek Wencel<br>
ISC, QA<br>
<br>
</div>
</div>
<div class="moz-cite-prefix">On 23/05/2018 13:15, Joelson Vendramin
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:644128790.218104.1527074138781@mail.yahoo.com">
<div style="font-family:courier new, courier, monaco, monospace,
sans-serif;font-size:16px;">
<div>
<div>Anton,<br>
<div><br>
<div>I'm still using Kea 1.2.0:<br>
<span># kea-dhcp6 -V<br>
1.2.0<br>
tarball<br>
linked with:<br>
log4cplus 1.1.3<br>
OpenSSL 1.0.2h 3 May 2016<br>
database:<br>
Memfile backend 2.0<br>
<br>
</span>
<div>
<div>Also built it from .tar.gz in a Slackware 14.2
64bit Linux distro. I didn't change any sysctl
options (using defaults).<br>
<div><br>
<div>Does your "ifconfig eth0" list a link-local
(fe80::...) address?<br>
<div>Also take a look at "netstat -g" to see if
your eth0 is bounded with all IPv6 multicast
addresses. Something like this:<br>
<span>eth0 1 ff02::1:2<br>
eth0 1 ff02::1:????:?<br>
eth0 1 ff02::1:????:?<br>
eth0 1 ff02::1<br>
eth0 1 ff01::1<br>
</span><span></span>
<div><br>
Regards,<br>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="ydpa1c53163signature">
<div style="font-size:16px;">
<div>--</div>
<div>Joelson Vendramin</div>
</div>
</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div id="ydp9afc344dyahoo_quoted_7511036395"
class="ydp9afc344dyahoo_quoted">
<div style="font-family:'Helvetica Neue', Helvetica, Arial,
sans-serif;font-size:13px;color:#26282a;">
<div> Em terça-feira, 22 de maio de 2018 18:08:08 BRT, Anton
Kiryushkin <a class="moz-txt-link-rfc2396E" href="mailto:swood@fotofor.biz"><swood@fotofor.biz></a> escreveu: </div>
<div><br>
</div>
<div><br>
</div>
<div>
<div id="ydp9afc344dyiv3927053832">
<div>
<div dir="ltr">Hello, Joelson!
<div><br clear="none">
</div>
<div>Thank you for your answer!</div>
<div>Probably I'm using the wrong version of Kea? My
version is:</div>
<div><br clear="none">
</div>
<div>
<div># kea-dhcp6 -V</div>
<div>1.3.0</div>
<div>tarball</div>
<div>linked with:</div>
<div>log4cplus 1.2.1</div>
<div>OpenSSL 1.0.2j-fips 26 Sep 2016</div>
<div>database:</div>
<div>MySQL backend 5.1, library 10.0.34-MariaDB</div>
<div>PostgreSQL backend 3.1, library 90608</div>
<div>Memfile backend 2.0</div>
</div>
<div><br clear="none">
</div>
<div>I built it from source archive.</div>
<div><br clear="none">
</div>
<div>I added section unicast to my configuration
file but I've seen in my netstat only listening to
the address from my network interface, nothing
else.<br clear="none">
</div>
<div>Do need I to turn on some sysctl options?</div>
</div>
<div class="ydp9afc344dyiv3927053832gmail_extra"><br
clear="none">
<div class="ydp9afc344dyiv3927053832gmail_quote">2018-05-22
17:41 GMT+01:00 Joelson Vendramin <span dir="ltr"><<a
shape="rect"
href="mailto:jtvendramin@yahoo.com.br"
rel="nofollow" target="_blank"
moz-do-not-send="true">jtvendramin@yahoo.com.br</a>></span>:<br
clear="none">
<blockquote
class="ydp9afc344dyiv3927053832gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex;">
<div
class="ydp9afc344dyiv3927053832yqt8269169749"
id="ydp9afc344dyiv3927053832yqt99894">
<div>
<div style="font-family:courier new,
courier, monaco, monospace,
sans-serif;font-size:16px;">
<div>
<div>Anton,<br clear="none">
<div><br clear="none">
Accordingly to Kea Guide (see <a
shape="rect"
href="http://kea.isc.org/docs/kea-guide.html#dhcp6-unicast"
rel="nofollow" target="_blank"
moz-do-not-send="true">http://kea.isc.org/docs/kea-
guide.html#dhcp6-unicast</a>)</div>
</div>
<div>
<div>this config is to enable Kea to
handle unicast traffic sent to the
IPv6 global address. I use this
because in my scenario Kea is
working with relays.<br clear="none">
<div><br clear="none">
<div>But it should listen as well
to the link-local address
(FE80:...) and also <span>the
multicast group (ff02::1:2).</span>
<div><br clear="none">
<div>My "netstat -ln6" shows
something like this and
everything works as
expected:<br clear="none">
<div>(...)<br clear="none">
<span># netstat -ln6<br
clear="none">
Active Internet
connections (only
servers)<br clear="none">
Proto Recv-Q Send-Q
Local Address
Foreign Address
State<br clear="none">
(...)<br clear="none">
udp6 0 0
ff02::1:2:547
:::*<br clear="none">
udp6 0 0
fe80::e05d:d5ff:fee:547
:::*<br clear="none">
udp6 0 0
2001:db8:ffff::93::547
:::*<br clear="none">
<br clear="none">
</span>Regards,<br
clear="none">
</div>
</div>
</div>
</div>
</div>
</div>
<div>--</div>
</div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydp5fb27520signature">
<div style="font-size:16px;">
<div>Joelson Vendramin</div>
</div>
</div>
</div>
<div><br clear="none">
</div>
<div><br clear="none">
</div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yahoo_quoted"
id="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yahoo_quoted_7469488200">
<div style="font-family:'Helvetica
Neue', Helvetica, Arial,
sans-serif;font-size:13px;color:#26282a;">
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div> Em terça-feira, 22 de maio
de 2018 11:29:33 BRT, Anton
Kiryushkin <<a shape="rect"
href="mailto:swood@fotofor.biz"
rel="nofollow" target="_blank"
moz-do-not-send="true">swood@fotofor.biz</a>>
escreveu: </div>
<div><br clear="none">
</div>
<div><br clear="none">
</div>
</div>
</div>
<div>
<div
id="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627">
<div>
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div dir="ltr">Hello.
<div><br clear="none">
</div>
<div>There are some
strange moments.</div>
<div>When I tried to run a
server like this, Kea
listens 2001:db8:1::1
(my address on the
eth0), but when I ran
ISC-dhcpdv6 it listens
UDP :::547.<br
clear="none">
</div>
<div>So, when Kea has run
I don't see any packets
to address <span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">2001:db8:1::1. </span></div>
<div><span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">Could
you explain why Kea
working differently?</span></div>
</div>
</div>
</div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627gmail_extra"><br
clear="none">
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627gmail_quote">
<div>
<div
class="ydp9afc344dyiv3927053832h5">2018-05-17
18:01 GMT+01:00 Joelson
Vendramin <span
dir="ltr"><<a
shape="rect"
href="mailto:jtvendramin@yahoo.com.br"
rel="nofollow"
target="_blank"
moz-do-not-send="true">jtvendramin@yahoo.com.br</a>></span>:<br
clear="none">
</div>
</div>
<blockquote
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex;">
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627yqt2948162326"
id="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627yqt55484">
<div>
<div
style="font-family:courier
new, courier,
monaco, monospace,
sans-serif;font-size:16px;">
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div>
<div>Hello
Anton,<br
clear="none">
<div>
<div><br
clear="none">
<div>
<div>Try to
put the IPv6
address of
your interface
after eth0.<br
clear="none">
This way:<br
clear="none">
</div>
<div><br
clear="none">
...<br
clear="none">
</div>
</div>
</div>
<span>
"interfaces-config":
{<br
clear="none">
"interfaces":
[
"eth0/2001:db8:<...address...>
" ]<br
clear="none">
</span>
<div><span>
},<br
clear="none">
...<br
clear="none">
</span></div>
<div><span></span><br
clear="none">
</div>
<span><br
clear="none">
</span>Regards,<br
clear="none">
</div>
</div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627m_9222542864398324033ydpb423a7d9signature">
<div
style="font-size:16px;">
<div>--</div>
<div>Joelson
Vendramin</div>
</div>
</div>
</div>
<div><br
clear="none">
</div>
<div><br
clear="none">
</div>
</div>
</div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627m_9222542864398324033ydp7a05a0cayahoo_quoted"
id="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627m_9222542864398324033ydp7a05a0cayahoo_quoted_7540982536">
<div
style="font-family:'Helvetica
Neue',
Helvetica,
Arial,
sans-serif;font-size:13px;color:#26282a;">
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627h5">
<div> Em
quinta-feira,
17 de maio de
2018 13:32:12
BRT, Anton
Kiryushkin
<<a
shape="rect"
href="mailto:swood@fotofor.biz"
rel="nofollow"
target="_blank" moz-do-not-send="true">swood@fotofor.biz</a>>
escreveu: </div>
<div><br
clear="none">
</div>
<div><br
clear="none">
</div>
</div>
</div>
</div>
</div>
<div>
<div>
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627h5">
<div
id="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627m_9222542864398324033ydp7a05a0cayiv7796469143">
<div dir="ltr">
<div>
<div
class="ydp9afc344dyiv3927053832h5">Hello.
<div><br
clear="none">
</div>
<div>I have a
simple
configuration
file:</div>
<div><br
clear="none">
</div>
</div>
</div>
<div>
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div>{</div>
<div>"Dhcp6":
{</div>
<div>
"interfaces-config":
{</div>
<div>
"interfaces":
[ "eth0" ]</div>
<div> },</div>
<div>
"control-socket":
{</div>
<div>
"socket-type":
"unix",</div>
<div>
"socket-name":
"/tmp/kea-dhcp6-ctrl.sock"</div>
<div> },</div>
<div>
"lease-database":
{</div>
<div>
"type":
"memfile",</div>
<div>
"lfc-interval":
3600</div>
<div> },</div>
<div>
"expired-leases-processing":
{</div>
<div>
"reclaim-timer-wait-time":
10,</div>
</div>
</div>
<div>
"flush-reclaimed-timer-wait-
time": 25,</div>
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div>
"hold-reclaimed-time":
3600,</div>
<div>
"max-reclaim-leases":
100,</div>
<div>
"max-reclaim-time":
250,</div>
<div>
"unwarned-reclaim-cycles":
5</div>
<div> },</div>
<div>
"renew-timer":
1000,</div>
<div>
"rebind-timer":
2000,</div>
<div>
"preferred-lifetime":
3000,</div>
<div>
"valid-lifetime":
4000,</div>
<div>
"option-data":
[</div>
<div> {</div>
<div>
"name":
"dns-servers",</div>
<div>
"data":
"2001:db8:1::3"</div>
<div> }</div>
<div> ],</div>
<div>
"subnet6": [</div>
<div> {</div>
<div>
"subnet":
"2001:db8:1::/64",</div>
<div>
"pools": [ {
"pool": "<span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">2001:db8:1::/64</span>"
} ]</div>
<div> }</div>
<div> ]</div>
<div>},</div>
<div>"Logging":</div>
<div>{</div>
<div>
"loggers": [</div>
<div> {</div>
<div>
"name":
"kea-dhcp6",</div>
<div>
"output_options":
[</div>
<div>
{</div>
<div>
"output":
"/var/log/kea/dhcp6.log"</div>
<div>
}</div>
<div>
],</div>
<div>
"severity":
"DEBUG",</div>
<div>
"debuglevel":
20</div>
<div> }</div>
<div> ]</div>
<div>}</div>
<div>}</div>
<div><br
clear="none">
</div>
<div>But.</div>
<div>When I
tried to start
it I saw the
text below:</div>
<div><br
clear="none">
</div>
</div>
</div>
<div>
<div>
<div
class="ydp9afc344dyiv3927053832h5">
<div>2018-05-17
16:22:39.970
INFO
[kea-dhcp6.dhcp6/32344]
DHCP6_STARTING
Kea DHCPv6
server version
1.3.0 starting</div>
<div>2018-05-17
16:22:39.971
INFO
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_CFGMGR_ADD_IFACE listening on interface eth0</div>
<div>2018-05-17
16:22:39.972
INFO
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_CFGMGR_NEW_SUBNET4 a new subnet has been added to configuration:
<span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">2001:db8:1::</span>/64
with params
t1=1000,
t2=2000,
preferred-lifetime=3000,
valid-lifetime=4000, rapid-commit is disabled</div>
<div>2018-05-17
16:22:39.972
INFO
[kea-dhcp6.dhcp6/32344]
DHCP6_CONFIG_COMPLETE DHCPv6 server has completed configuration: added
IPv6 subnets:
1; DDNS:
disabled</div>
<div>2018-05-17
16:22:39.973
INFO
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_MEMFILE_DB opening memory file lease database: lfc-interval=3600
type=memfile
universe=6</div>
</div>
</div>
<div>2018-05-17
16:22:39.973
INFO
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_MEMFILE_LEASE_FILE_ LOAD loading leases from file
/var/kea/kea-leases6.csv</div>
<span
class="ydp9afc344dyiv3927053832"></span>
<div>2018-05-17
16:22:39.973
INFO
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_MEMFILE_LFC_SETUP setting up the Lease File Cleanup interval to
3600 sec</div>
<div>2018-05-17
16:22:39.973
INFO
[kea-dhcp6.dhcp6/32344]
DHCP6_USING_SERVERID server is using server-id
00:01:00:01:22:90:5e:e1:00:50:
56:af:e9:80
and stores in
the file
/var/kea/kea-dhcp6-serverid</div>
<div>2018-05-17
16:22:39.973
WARN
[kea-dhcp6.dhcpsrv/32344]
DHCPSRV_NO_SOCKETS_OPEN no interface configured to listen to DHCP
traffic</div>
</div>
<span
class="ydp9afc344dyiv3927053832"></span>
<div><br
clear="none">
</div>
<div><br
clear="none">
</div>
<div>Why it
wrote about <span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">DHCPSRV_NO_SOCKETS_OPEN
except for
DHCP6?</span></div>
<div><span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">Why
didn't open
any socket for
DHCP6?</span></div>
<div><span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">Of
course, I have
an
address from
the subnet <span
style="color:rgb(34,34,34);font-family:arial,
sans-serif;font-size:small;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-color:initial;float:none;display:inline;">2001:db8:1
on eth0.</span></span></div>
<div><br
clear="none">
</div>
-- <br
clear="none">
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627m_9222542864398324033ydp7a05a0cayiv7796469143gmail_signature">
<div dir="ltr">
<div>
<div>Best
regards,</div>
Anton
Kiryushkin<br
clear="none">
<br
clear="none">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<span
class="ydp9afc344dyiv3927053832">______________________________
_________________<br clear="none">
Kea-users
mailing list<br
clear="none">
<a
shape="rect"
href="mailto:Kea-users@lists.isc.org"
rel="nofollow"
target="_blank" moz-do-not-send="true">Kea-users@lists.isc.org</a><br
clear="none">
<a
shape="rect"
href="https://lists.isc.org/mailman/listinfo/kea-users"
rel="nofollow"
target="_blank" moz-do-not-send="true">https://lists.isc.org/mailman/
listinfo/kea-users</a><br
clear="none">
</span></div>
</div>
</div>
</div>
</div>
</div>
<span
class="ydp9afc344dyiv3927053832"><br
clear="none">
______________________________ _________________<br clear="none">
Kea-users mailing list<br
clear="none">
<a shape="rect"
href="mailto:Kea-users@lists.isc.org"
rel="nofollow"
target="_blank"
moz-do-not-send="true">Kea-users@lists.isc.org</a><br
clear="none">
<a shape="rect"
href="https://lists.isc.org/mailman/listinfo/kea-users"
rel="nofollow"
target="_blank"
moz-do-not-send="true">https://lists.isc.org/mailman/
listinfo/kea-users</a><br
clear="none">
<br clear="none">
</span></blockquote>
</div>
<span
class="ydp9afc344dyiv3927053832"><br
clear="none">
<br clear="all">
</span>
<div><br clear="none">
</div>
-- <br clear="none">
<div
class="ydp9afc344dyiv3927053832m_-4979566579721084951ydpdcbd39e1yiv2805837627gmail_signature">
<div dir="ltr">
<div>
<div>Best regards,</div>
Anton Kiryushkin<br
clear="none">
<br clear="none">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<br clear="none">
______________________________ _________________<br
clear="none">
Kea-users mailing list<br clear="none">
<a shape="rect"
href="mailto:Kea-users@lists.isc.org"
rel="nofollow" target="_blank"
moz-do-not-send="true">Kea-users@lists.isc.org</a><br
clear="none">
<a shape="rect"
href="https://lists.isc.org/mailman/listinfo/kea-users"
rel="nofollow" target="_blank"
moz-do-not-send="true">https://lists.isc.org/mailman/
listinfo/kea-users</a><br clear="none">
<br clear="none">
</blockquote>
</div>
<br clear="none">
<br clear="all">
<div><br clear="none">
</div>
-- <br clear="none">
<div class="ydp9afc344dyiv3927053832gmail_signature">
<div dir="ltr">
<div>
<div>Best regards,</div>
Anton Kiryushkin<br clear="none">
<br clear="none">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Kea-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Kea-users@lists.isc.org">Kea-users@lists.isc.org</a>
<a class="moz-txt-link-freetext" href="https://lists.isc.org/mailman/listinfo/kea-users">https://lists.isc.org/mailman/listinfo/kea-users</a>
</pre>
</blockquote>
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