Table 13-4, available download options, 1 atidoc03.cfg in dual ip mode, 0 dual ip mode (addendum) – Alpha Technologies DSM3 for XM3 - Technical Manual User Manual
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745-814-B11-001, Rev. C (03/2014)
13.0 Dual IP Mode (Addendum)
13.3.1 atidoc03.cfg in Dual IP Mode
In Dual IP mode, the DSM3 Series will first attempt to download the proprietary configuration
file atidoc03.cfg through the CPE’s interface from a TFTP server on the CPE network. In many
networks, the TFTP server is blocked or disabled, so the DSM3 Series also has provisions to
download this file through the Cable Modem interface from the modem’s provisioning server if
necessary. The filename and TFTP server location may also be specified through special tags
in the DHCP Offer, refer to
Section 13.3.3, Specifying atidoc03.cfg Name and Location via
DHCP Tags for details. Similiar to Single IP mode, any DSM3 Series proprietary SNMP MIB
setting may be placed in the modem’s DOCSIS configuration file which would eliminate the need
for atidoc03.cfg.
13.3.2 Changing Default atidoc03.cfg Download Settings in Dual IP Mode
The following table explains the download options available for the atidoc03.cfg file in Dual IP
mode. The ‘Download Interface’ indicates the network from which the DSM3 series will attempt
to download atidoc03.cfg, either the CPE network or the more secure cable modem management
network.
Refer to
Section 3.3.5 for details on using the atidoc03.cfg file to propagate custom settings to
field-deployed DSM3 Series Communications Modules.
NOTE:
Parameter
Comments
Value
Search
Order
Download
Interface
atiMgmtSysDownloadConfigAddress
OID 1.3.6.1.4.1.926.1.3.2.1.10.0
Overrides Default Location
0.0.0.0 (Default)
1
CPE
DHCP Server IP
Server or Relay Agent Address from
DHCP lease (No Change Necessary)
As Set
2
CPE
DHCP Option 54 Server IP
Server or Relay Agent Address from
DHCP lease
As Set
3
CPE
DHCP Tags
See Section 13.3.3
As Set
4
CPE
docsDevServerConfigTftpAddress
1.3.6.1.2.1.69.1.4.11.0
Automatically set in modem
CM's TFTP Server
Address
5
CM
docsDevSwServerAddress
1.3.6.1.2.1.69.1.3.7.0
Set via DOCSIS configuration file
As Set
6
CM
Software Upgrade Server
Set via DOCSIS configuration file
As Set
7
CM
Table 13-4, Available Download Options