CableLabs Vendor Specific Option not in Relay-Reply message
Cheng Ching-Ho-LCC014
Ching-Ho.Cheng at motorola.com
Thu Sep 30 14:22:43 UTC 2010
Hi,
I have enclosed the dhcpd6.conf for reference. I hope that this could
help to determine my DHCPv6 server problem :
#Define the options:
option space docsis code width 2 length width 2;
option vsio.docsis code 4491 = encapsulate docsis;
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;
option docsis.time-servers code 37 = array of ip6-address;
option docsis.time-offset code 38 = signed integer 32;
#Configure global options:
option docsis.cablelabs-configuration-file "basic.bin";
option docsis.cablelabs-syslog-servers 2000:300::2;
option docsis.tftp-servers 2000:300::2;
option docsis.time-servers 2000:300::2;
option docsis.time-offset 0;
option dhcp6.rapid-commit;
# lease-time information: default = 30 minutes, max = 120 minutes
#default-lease-time 864000;
#max-lease-time 864000;
default-lease-time 1800;
max-lease-time 1800;
# modem configuration file name:
#filename "basic.bin";
ddns-update-style ad-hoc;
# SERVER Subnet DO NOT REMOVE
subnet6 2000:300::/64 {
range6 2000:300::/64;
}
# Goldie Subnet
shared-network "goldie_1" {
option docsis.cablelabs-configuration-file "goldie_1.bin";
subnet6 2001:100:101::/64 {
range6 2001:100:101::/64;
}
}
Thanks,
Ching-Ho Cheng
________________________________
From: dhcp-users-bounces+lcc014=motorola.com at lists.isc.org
[mailto:dhcp-users-bounces+lcc014=motorola.com at lists.isc.org] On Behalf
Of Cheng Ching-Ho-LCC014
Sent: Wednesday, September 29, 2010 2:01 PM
To: Users of ISC DHCP
Subject: CableLabs Vendor Specific Option not in Relay-Reply message
Hi,
I upgraded the DHCP server to 4.1.x from 4.0.x. Now, in DHCPv6
relay-reply message from ISC server, there is no CableLabs vendor
specific options included. IPv6 modem could not register due to the
missing TFTP/config file information within the CableLabs vendor option.
I was using the same dhcpd6.conf as in 4.0.x. Any suggestion is
appreciated.
Thanks,
Ching-Ho Cheng
Motorola Inc.
Mobile Devices & Home
Phone: 508-786-7522
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