Medium Access Control (MAC) and Physical Layer (PHY) - CISE

4-June-07 P1901_PRO_016_r0
Parameter: The valid format is the dotted decimal notation (four decimal numbers separated by dots).
SNMP: plSysStaticDefaultGW
Mandatory: no
Configures the default gateway IP address to be used when booting up with DHCP disabled.
• GENERAL_IP_USE_DHCP = [YES | NO]
Parameter: If Yes DHCP is used, if NO DHCP is not used.
SNMP: plSysUseDHCP
Mandatory: no
Enables or disables the DHCP protocol in the modem. If DHCP is enabled, network configuration parameters
(IP address, network mask and default gateway IP address) will be obtained from a DHCP server when booting
up. If it is disabled, the network configuration parameters saved in the non-volatile memory will be used
instead.
11.2 AGC (AUTOMATIC GAIN CONTROL) PARAMETERS
The following parameters must be handled with special care. A bad configuration of them can produce lost of
communication with the modem through BPL.
• AGC_TX_GAIN = [0 | 1]
o Parameter: Selecting 1, the default value, 12 dB are added to the reference gain. In case of 0 value,
no extra gain is added (0 dB).
o SNMP: plBasicTXAGCGain
o Mandatory: no
It configures the transmission gain. Two gain values, 0 and 12 dB, can be added to the reference gain. By default,
12 dB are selected.
• AGC_RX_ENABLE = [0 | 1]
Submission page 298 UPA-OPERA