User Manual
45
746-257-B5-001, Rev. A1 (11/2013)
5.1.3 Upgrading Manually by Setting SNMP Parameters
1. Acquire the rmware and CVC les for your IDH4 Series from Alpha Technologies.
2. Import the CVC into the modem’s DOCSIS Conguration File (to create a Conguration File,
see Section 3.2, The DOCSIS Conguration File).
3. Set the following MIB parameters using an SNMP MIB browser. For additional information
regarding the SNMP MIB parameters, refer to the table in Section 5.1.2, Modem Firmware
Upgrade SNMP Parameters.
5.0 Upgrading Firmware, continued
Parameter Value
docsDevSwServer
OID: 1.3.6.1.2.1.69.1.3.1.0
IP Address of theTFTP server
docDevSwFilename
OID: 1.3.6.1.2.1.69.1.3.2.0
Firmware lename
docsDevSwAdminStatus
OID: 1.3.6.1.2.1.69.1.3.3.0
1
The rmware upgrade will begin immediately. Monitor the upgrade status with the
docsDevSwOperStatus MIB parameter, and verify the rmware version with the
docsDevSwCurrentVers MIB parameter (refer to Table 5-1). Once the rmware has been
upgraded, the modem will automatically run the new version.
5.1.4 Upgrading via the DOCSIS Conguration File
IDH4 Series rmware can be automatically upgraded using the DOCSIS Conguration File
by adding the following docsDevSoftware SNMP parameters and the manufacturer’s Code
Verication Certicate (CVC).
Parameter Value
docsDevSwServer
OID: 1.3.6.1.2.1.69.1.3.1.0
IP Address of TFTP server
docsDevSwFilename
OID: 1.3.6.1.2.1.69.1.3.2.0
Firmware lename
docsDevSwAdminStatus
OID: 1.3.6.1.2.1.69.1.3.3.0
2
Manufacturer CVC
TLV:32
The CVC le for the IDH4 Series (embed in the conguration le).
The rmware will be upgraded on the next reboot. Monitor the upgrade status with
the docsDevSwOperStatus MIB parameter, and verify the rmware version with the
docsDevSwCurrentVers MIB parameter (refer to Table 5-1). Once the rmware has been
upgraded, the modem will automatically run the new version.
Table 5-2, Setting SNMP MIB Parameters
Table 5-3, Setting docsDevSoftware SNMP Parameters