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docsis的很多精炼的问题,非常有助于学习docsis通信协议
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D3GN4V 的 CLI 操作
cli->hwcounters - Show HW counters.
ipcable - Show cable modem RF & WAN IP address.
lanPoll - Show PC & device attach to LAN interface.
macaddr - Show cable MAC address.
natShow - Show NAT session log.
phystatus - Show status of PHY.
usstatus - Upstream configuration data.
pktcount - Show LAN/WAN interface packet counters.
script - Show RG script.
snr - Show DS and US power and downstream SNR.
SendEventMsg - Send an event log message.
status - Display current CM state.
sysUpTime - Show system uptime.
ucd - Show current UCDs .
vendor - Show vendor setup CM capability.
version - Show version infomation.
bpiset - Show/Set BPI+ file.
bootfrom - Show/Set bootfrom value.[1 | 2].
dload - Download CM software.
debug - Show/Set DebugLevel.
goto - Program the tuner to Freq & US channel.[Freq] [ID].
ping - PING utility.
ping6 - PING6 utility.
tracert - Trace Route utility.
wan_ping - PING utility for WAN interface.
wan_tracert - Trace Route utility for WAN interface.
replevel - Update report level.
reset - [cleanall:factory reset | none:reboot].
scanmode - Set Scan Mode.[0:stop | 1:start].
sniff - DS & US sniff utility.
tuner - Program the WB tuner to frequency (MHz).
SniffScreen - Packet filtering(replevel 12,13),help for all options.
cliCable
system - Go to system Menu.
docsis - Go to DOCSIS Menu.
logger - Go to Logger Menu.
eventm - Go to Event Manager Menu.
version - prints system version.
1 system
startup - Go to Startup Sub-menu.
/etc/scripts/sys_startup.sh
nvram - Go to NVRAM Sub-menu.
environment - Go to Environment variables Sub-menu.
U-boot 的环境变量
pp - Go to Packet Processor Sub-menu.
sme - Go to State Machine Engine Sub-menu.
network - Dump networking related information.
memory - Dump memory related information.
timers - List all GPTimer requests in the system.
gimdb - dump the Gim Database on the screen.
netrxReduce - Reduce net-rx task priority.
netrxRestore - Restore net-rx task priority.
ipPrint - Print IP addresses used in the system.
2 docsis
version - prints docsis version.
phystatus - <0 1 2 3 >;Display status of PHY given channels.
tuner - <Master -1 / Slave - 0> <Freq>;Program the WB tuner to frequency (MHz).
statustuner - Tuner configuration data. In WBT ?regular status. In NBT ?status for all tuner.
调谐器
scan - stop/start scanning.
cerreset - <Rx channel 0,1,2,3> Reset CER counter.
cmstatus - Print CM status.
The CM status is RANGING_IN_PROGRESS
listDocsisModules - Show moudles list and indicates set/unset for each.
Docsis 的全部组件?----------- 与代码对应起来,模块的划分,几乎相当于模块设
计
INIT
PROVISIONING
DS
US
FREQ_SCAN
CMCONTROL
LEDD
HAL_PHY
HAL_UCD
HAL_TUNER
ESAFE
UCD
NVRAM_DB
QOS
configDocsisModule - set/unset a module (module_id, 1/0).
testDsLoss - Simulate Ds signal loss (usPort, sec, recovTech).
bpiset - <TFTPD IP> <Fname>; Download CA file.
dir - List the available modem software versions.
当前用的是哪个扇区的镜像
bootfrom - <1|2>; Set default modem software.
dload - <TFTPD IP> <Fname>; Download modem software.
factoryReset - reset all parameters to factory settings.
telnettimeout - <Integer>; seconds. Set telnet session timeout values..
Manufacture - go to Manufacture Menu.
Show - go to Show Menu.
Production - go to Production Menu. 需密码
密码:stProd2new
----- prodset
Frequency Plan: Currently set to <1> :
[1]-North American
[2]-European
[3]-Japanese
[4]-Hybrid
[w]-Save and quit
Certification - go to Certification Menu.
校验
General - go to General Menu. 貌似有些用
Atp - go to Atp Menu. 暂不明白
Fw - go to Fw Menu.
Qos - go to Qos Menu.
Debug - go to Debug Menu.
Dsid - go to Dsid Menu.
Pp - go to Packet Processor Menu.
Psm - go to Power save mode Menu.
help - Display menu commands.
shortcuts - Display key shortcuts help.
exit - Exit this sub-menu, go to previous menu.
top - Go to mainMenu.
quit - Quit and terminate CLI.
reboot - Reboot the system.
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CHANGJIANGHUOLANG
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