Cisco Cisco Digital Service Access Node (DSAN) 8200 Guia Da Instalação
Confirming Headend Support
OL-29943-01
61
DHCP Option Number
Option Description
60
Vendor Class Identifier
61
Client-identifier
255
End
Mandatory eMDTA DHCP Option 55 Options
The following table lists all mandatory eMDTA DHCP options within Option 55.
DHCP Option Number
Option Description
1
Subnet Mask
2
Time Offset
3
Router Option
6
Domain Name Server
7
Log Server
15
Domain Name
23
Default Time-to-Live
51
IP Address Lease Time
54
Server Identifier
DHCP Option 60 and 43 Contents
The following table lists DHCP Option 60 and 43 Contents for an eMDTA within the
MDTA.
MDTA.
DHCP Discover &
Request Option
Request Option
Value
Description
eMDTA Option 60 "mdta 1.0"
An mdta1.0 DSG-enabled eMDTA.
eMDTA Option 43
sub-option 1
sub-option 1
"<null>"
List of sub-options (within Option 43) to be returned by
server.
server.
eMDTA Option 43
sub-option 2
sub-option 2
"EMDTA"
Embedded set-top box.
eMDTA Option 43
sub-option 3
sub-option 3
"ECM:EMDTA"
ECM = embedded CM EMDTA = embedded set-top.
eMDTA Option 43
sub-option 4
sub-option 4
e.g., "123456"
Device serial number from MIB object
docDevSerialNumber.
docDevSerialNumber.
eMDTA Option 43
sub-option 5
sub-option 5
e.g., "V1.2.3"
Hardware version number from <Hardware version> field
in MIB object sysDescr.
in MIB object sysDescr.
eMDTA Option 43
sub-option 6
sub-option 6
e.g., "V3.2.1"
Software version number from <Software version> field in
MIB object sysDescr.
MIB object sysDescr.
eMDTA Option 43
sub-option 7
sub-option 7
e.g., "Boot 4.5.6" Bootloader ROM version number from <Boot ROM
version> field in MIB object sysDescr.
eMDTA Option 43
sub-option 8
sub-option 8
e.g., "0204DF"
6-octet OUI as Vendor Identifier, eMDTA Option 43 sub-
option 9, e.g., "Xman 200" Device model number from
<Model number> field in MIB object sysDescr.
option 9, e.g., "Xman 200" Device model number from
<Model number> field in MIB object sysDescr.