1# 2# Define the DHCPv6 option space. 3# 4# Option numbers are assigned by IANA: 5# http://www.iana.org/assignments/dhcpv6-parameters 6# 7option dhcpv6.time-servers code 40 = array of ip6-address; 8option dhcpv6.time-offset code 41 = signed integer 32; 9 10# 11# Define the DOCSIS option space. 12# 13option space docsis code width 2 length width 2; 14option docsis.tftp-servers code 32 = array of ip6-address; 15option docsis.cablelabs-configuration-file code 33 = text; 16option docsis.cablelabs-syslog-servers code 34 = array of ip6-address; 17option docsis.device-id code 36 = string; 18 19# 20# Declare some options. 21# 22option dhcpv6.time-servers 3ffe:bbbb:aaaa:aaaa::1, 3ffe:bbbb:aaaa:aaaa::2; 23option docsis.tftp-servers 3ffe:cccc:aaaa:aaaa::1, 3ffe:cccc:aaaa:aaaa::2; 24 25# 26# DNS server IP address to update dynamically 27# 28ddns-update-style interim; 29ddns-domainname "foo.com"; 30 31# 32# Per-host settings. 33# 34host cablemodem-1 { 35 option dhcpv6.client-id 00:01:00:01:0c:00:a1:41:00:06:5b:50:99:f6; 36 fixed-address6 3ffe:aaaa:aaaa:aaaa::ffff; 37 ddns-domainname "bar.com"; 38 option dhcpv6.time-servers 3ffe:aaaa:aaaa:aaaa::1, 39 3ffe:aaaa:aaaa:aaaa::2; 40 option docsis.tftp-servers 3ffe:aaaa:aaaa:aaaa::1, 41 3ffe:aaaa:aaaa:aaaa::2; 42 option dhcpv6.time-offset -14400; # -4 hours 43 option docsis.cablelabs-configuration-file "bootfile.cfg"; 44 option docsis.cablelabs-syslog-servers 3ffe:aaaa:aaaa:aaaa::1, 45 3ffe:aaaa:aaaa:aaaa::2; 46} 47 48host cablemodem-2 { 49 option docsis.device-id 00:06:5B:50:99:F6; 50 option dhcpv6.time-servers 3ffe:dddd:aaaa:aaaa::1, 51 3ffe:dddd:aaaa:aaaa::2; 52 option docsis.tftp-servers 3ffe:dddd:aaaa:aaaa::1, 53 3ffe:dddd:aaaa:aaaa::2; 54 option dhcpv6.time-offset -14400; # -4 hours 55 option docsis.cablelabs-configuration-file "bootfile.cfg"; 56 option docsis.cablelabs-syslog-servers 3ffe:aaaa:aaaa:aaaa::1, 57 3ffe:aaaa:aaaa:aaaa::2; 58} 59 60 61