<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri,Helvetica,sans-serif,"EmojiFont","Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols;" dir="ltr">
<p></p>
<div>
<p>Hello <br>
</p>
<p><br>
</p>
<p>I'm testing KEA DHCPv6 and we are facing a problem with leases.</p>
<p>Every time that a modem reboots it takes a different IP.</p>
<p><br>
</p>
<p>My config : <br>
</p>
<p><br>
</p>
<div>{<br>
<br>
<br>
"Dhcp6": {<br>
<br>
"mac-sources": ["remote-id", "docsis-cmts","docsis-modem"],<br>
<br>
<br>
"option-data": [<br>
{<br>
"name": "dns-servers",<br>
"code": 23,<br>
"space": "dhcp6",<br>
"csv-format": true,<br>
"data": "xxxx:xxxx:xxxx::xxx, xxxx:xxxx::xx:xx:xx:xx"<br>
},<br>
<br>
],<br>
<br>
<br>
<br>
<br>
"interfaces-config": {<br>
"interfaces": [ "ens224/xxxx:xxxx::xx:xx:xx:xx" ]<br>
},<br>
<br>
"preferred-lifetime": 300,<br>
"valid-lifetime": 400,<br>
"renew-timer": 100,<br>
"rebind-timer": 200,<br>
<br>
<br>
# "lease-database": {<br>
# "type": "memfile",<br>
# "persist": true,<br>
# "name": "/usr/local/var/kea/kea-leases6.csv",<br>
# "lfc-interval": 1800<br>
<br>
# }<br>
<br>
<br>
"lease-database": {<br>
"type": "mysql",<br>
"host": "localhost",<br>
"name": "dhcp",<br>
"password": "password",<br>
"user": "dhcp"<br>
<br>
},<br>
<br>
<br>
<br>
<br>
"subnet6": [<br>
<br>
<br>
<br>
##############---SITE2-TESTE--------#############################<br>
<br>
{<br>
<br>
"subnet": "xxxx:xxxx:xxxx:x::/64",<br>
<br>
"pools": [{"pool": "xxxx:xxxx:xxxx:x::xxx-xxxx:xxxx:xxxx:x:ffff:ffff:ffff:ffff"}],<br>
"pd-pools": [{<br>
"prefix": "xxxx:xxxx:xxxx::",<br>
<br>
}]<br>
},<br>
<br>
##############---SITE1-C40G--------#############################<br>
{<br>
<br>
"subnet": " xxxx:xxxx:xxxx:x::0/64",<br>
"pools": [{"pool": " xxxx:xxxx:xxxx:x::xxx-xxxx:xxxx:xxxx:x:ffff:ffff:ffff:ffff"}],<br>
"pd-pools": [{<br>
"prefix": "xxxx:xxxx:xxx::",<br>
"prefix-len": 48,<br>
"delegated-len": 64<br>
}]<br>
<br>
<br>
},<br>
<br>
##############---HUB4-1-CMTS3200--------#############################<br>
<br>
{<br>
"subnet": "xxxx:xxxx:xxxx:x::/64",<br>
"pools": [{"pool": " xxxx:xxxx:xxxx:x::xxx-xxxx:xxxx:xxxx:x:ffff:ffff:ffff:ffff"}],<br>
"pd-pools": [{<br>
"prefix": "xxxx:xxxx:xxxx::",<br>
"prefix-len": 40,<br>
"delegated-len": 56<br>
}]<br>
<br>
}<br>
]},<br>
<br>
# Logger parameters (that could be shared among several components) start here.<br>
# This section is used by both the DHCPv4 and DHCPv6 servers.<br>
"Logging": {<br>
"loggers": [{<br>
"name": "*",<br>
"severity": "DEBUG"<br>
}]<br>
}<br>
# Logger parameters end here.<br>
<br>
<br>
}<br>
</div>
<p><br>
</p>
<p><br>
</p>
<p>Thanks in advance <br>
</p>
<p><br>
</p>
Drinis</div>
<br>
<p></p>
</div>
</body>
</html>