SB6120-1.0.2.4-SCM01 Customer Release Notes
Motorola 365-095-13135
Sheet 10 of 20 Printed Copies of this Document are Not Controlled Revision X.2
• Enhanced overall security by preventing any firmware upgrades via the CMCI Interface.
(cqvds00013638)
• Enhancements were made to the Worldwide Mode Change Scan Plan to allow for quicker channel
acquisition. (cqvds00016090)
)
Changed Worldwide Scan Plan to:
•
Start Frequency End Frequency Step Size
405000000 863000000 1 MHz
93000000 404000000 1 MHz
405000000 863750000 250 kHz
93000000 404750000 250 kHz
• Enhanced support for how the SB6120 handles “white space” and “special characters” in the
config file name. (cqvds00016250)
9.2.3. Defects Fixed
• SB6120 will not recover if soft booted or loses downstream with 10Mbps of traffic being
generated via Ixia. (cqvds00012340)
• The SB6120E fails DOCSIS 1.0 registration when BPI is disabled. (cqvds00015500)
• Resolved and issue where the SB6120 would encounter Ping Loss between the CPE and CMTS
while downloading a movie file from a portal web site. (cqvds00015878)
• When the SB6120 was operating in DOCSIS 2.0 fallback made, it would not correctly register on a
downstream with a bad secondary after a DCC or downstream channel override. (cqvds00014435)
)
If a downstream frequency override, TLV1 or DCC is used to send the CM to a new
downstream and the registration response contains secondary’s that are impaired at the CM,
the CM will attempt to register in D2.0 mode on the next frequency that the CM tunes to.
• The SB6120 was incorrectly displaying and updating the "Establish IP Connectivity using DHCP"
and "Transfer Operational Parameters through TFTP" status messages on the HTML GUI Pages.
(cqvds00015396)
• The SB6120 did not completely support the use of DCC init-tech 1 when provisioned as a
DOCSIS 2.0 device. (cqvds00015305)
• The SB6120 was including Receive Channel Profile (RCP) Encodings in the REG-REQ-SF,
causing the Cisco CMTS to send a bonding REG-RSP when the CM was registered unbonded.
(cqvds00015818)
• Bonding Recovery is stopped before sending Downstream DCC event status. (cqvds00015603)
• The SB6120 is unable to renew its DHCP lease (come up and online) with the Packet Processor
enabled and the modem under heavy traffic. (cqvds00011066, cqvds00011068)
• SB6120 downstream TCP throughput drops significantly when also sending upstream TCP traffic
in DOCSIS 2.0 mode. (cqvds00009499)
• Informational SNMP Management messages; linkUp, linkDown, coldStart, or Authentication traps
are not generated when the modem boots, despite TLV11 for generating traps being defined in the
Cable Modem configuration file. (cqvds00012562)
• The SB6120 has improved downstream performance when in DOCSIS 2.0 mode.
(cqvds00009501)
• The SB6120 cannot recover without a power cycle after the CM changes from an SCDMA to
ATDMA modulation profile. (cqvds00015154)
• The SB6120 will now register in channel bonded mode even in the absence of a TLV8
(UsAmbiguityResolutionChannelList) in the MDD messaging. (cqvds00015632, cqvds00015777)
• Disabling the local DHCP Server via the GUI does not work. (cqvds00011930)
(21 pages)
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