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#
# Define the DHCPv6 option space.
#
# Option numbers are assigned by IANA:
# http://www.iana.org/assignments/dhcpv6-parameters
#
option dhcpv6.time-servers code 40 = array of ip6-address;
option dhcpv6.time-offset code 41 = signed integer 32;
#
# Define the DOCSIS option space.
#
option space docsis code width 2 length width 2;
option docsis.tftp-servers code 32 = array of ip6-address;
option docsis.cablelabs-configuration-file code 33 = text;
option docsis.cablelabs-syslog-servers code 34 = array of ip6-address;
option docsis.device-id code 36 = string;
#
# Declare some options.
#
option dhcpv6.time-servers 3ffe:bbbb:aaaa:aaaa::1, 3ffe:bbbb:aaaa:aaaa::2;
option docsis.tftp-servers 3ffe:cccc:aaaa:aaaa::1, 3ffe:cccc:aaaa:aaaa::2;
#
# DNS server IP address to update dynamically
#
ddns-update-style interim;
ddns-domainname "foo.com";
#
# Per-host settings.
#
host cablemodem-1 {
option dhcpv6.client-id 00:01:00:01:0c:00:a1:41:00:06:5b:50:99:f6;
fixed-address6 3ffe:aaaa:aaaa:aaaa::ffff;
ddns-domainname "bar.com";
option dhcpv6.time-servers 3ffe:aaaa:aaaa:aaaa::1,
3ffe:aaaa:aaaa:aaaa::2;
option docsis.tftp-servers 3ffe:aaaa:aaaa:aaaa::1,
3ffe:aaaa:aaaa:aaaa::2;
option dhcpv6.time-offset -14400; # -4 hours
option docsis.cablelabs-configuration-file "bootfile.cfg";
option docsis.cablelabs-syslog-servers 3ffe:aaaa:aaaa:aaaa::1,
3ffe:aaaa:aaaa:aaaa::2;
}
host cablemodem-2 {
option docsis.device-id 00:06:5B:50:99:F6;
option dhcpv6.time-servers 3ffe:dddd:aaaa:aaaa::1,
3ffe:dddd:aaaa:aaaa::2;
option docsis.tftp-servers 3ffe:dddd:aaaa:aaaa::1,
3ffe:dddd:aaaa:aaaa::2;
option dhcpv6.time-offset -14400; # -4 hours
option docsis.cablelabs-configuration-file "bootfile.cfg";
option docsis.cablelabs-syslog-servers 3ffe:aaaa:aaaa:aaaa::1,
3ffe:aaaa:aaaa:aaaa::2;
}
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