0
Note: 1. Idx is the index of a
CM.
2. The downstream received power is in the unit of
dBmV.
3. In status, "ol" means online, "rej" means reject.
The following table lists the CM status and handling suggestions.
CM
Status
Description
Handling Suggestion
init
Indicates that the CM initialization
ranging message is received.the
CM initialization.
If a CM is always in the ranging state,
the ranging fails. Then check radio
frequency (RF) line indicators and
detect line faults.
init-rc
Indicates that the CM initialization
ranging is complete.
No action is required. The ranging of
the CM is complete.
DHCP
Indicates that the DHCP discovery
from the CM is received.
If a CM initiates a DHCP request but
does not obtain an IP address, check the
DHCP server, routing between the
OLT and the DHCP server, and DHCP
server parameter settings.
l
DH
CP-
O
l
DH
CP-
R
l
DH
CP-
C
l
DHCP-O: indicates that the
offer from the DHCP server is
received.
l
DHCP-R: indicates that the
DHCP request from the CM is
received.
l
DHCP-C: indicates that the
acknowledge from the DHCP
server is received.
The DHCP server has assigned an IP
address to the CM and sent
configuration file name and IP address
of the TFTP or ToD server to the CM
using the Option 67 and Option 66
fields (the Option 67 field carries the
configuration file name and the Option
66 field carries the IP address of the
TFTP or ToD server).
If the CM is always in the DHCP-C
state, the CM fails to obtain the
configuration file. Then check the
TFTP server, routing between the OLT
and the TFTP server, and TFTP server
parameter settings.
REG
Indicates that a registration is
started.
If the CM is always in the register state,
the CM obtains an incorrect
configuration file. Then change the
configuration file.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
15 OptiCable D-CMTS Configuration (MA5633 Working as
a Remote Extended Frame)
Issue 01 (2014-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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