前提
获取超密
打开 http://192.168.1.1/cgi-bin/baseinfoSet.cgi
得到一个 json
其中 TELECOMACCOUNT 和 TELECOMPASSWORD 就是超密
开启 TELNET
打开控制台
得到一个物理地址
打开
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| http://192.168.1.1/cgi-bin/telnetenable.cgi?telnetenable=1&key=得到的物理地址去掉-并且大写
|
提示 telnet 已开启
控制台登录 telent
密码 hg2x0
常用命令
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| /rom/fhshell/misc_shell/stdaction factory precfg_in
cat /flash/cfg/agentconf/factory.conf
cat /flash/cfg/agentconf/param.xml
/rom/fhshell/misc_shell/cfg_bak_restore.sh factory_reset remote_reset factory
|
详细参数
| 部件 | 型号 | 参数 |
|---|
| CPU | SD5115 H | NO DATASHEET，推测 armv7l 1core@647MHZ |
| STORAGE | SAMSUNG K9F1G08U0D-SCB0 | 1-Gbit(128M x 8bit)，工作电压：3.3V |
| MEMORY | SAMSUNG K4B4G1646D-BCH9 | 4-Gbit(256M x 16) DDR3-1333(9-9-9)，工作电压：1.5V |
| GPON | NOG22-D8C-ST | Mentech 铭普光磁，EPON版本的是千兆的光收发 |
| TELCOM INTERFACE IC | LE89156PQC | Microchip Technology，工作电压：3.3V |
| OS | Linux | 2.6.34.10_sd5115h_v100f |
两个网口都是百兆的。
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| ~ # uname -a
Linux (none) 2.6.34.10_sd5115h_v100f #1 Thu Dec 22 17:08:19 CST 2016 armv7l unknown
~ # cat /proc/meminfo
MemTotal: 111372 kB
MemFree: 30340 kB
Buffers: 0 kB
Cached: 33372 kB
SwapCached: 0 kB
Active: 32632 kB
Inactive: 26628 kB
Active(anon): 29308 kB
Inactive(anon): 4624 kB
Active(file): 3324 kB
Inactive(file): 22004 kB
Unevictable: 0 kB
Mlocked: 0 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 111372 kB
LowFree: 30340 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 25912 kB
Mapped: 3360 kB
Shmem: 8044 kB
Slab: 13340 kB
SReclaimable: 1128 kB
SUnreclaim: 12212 kB
KernelStack: 800 kB
PageTables: 636 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 55684 kB
Committed_AS: 360000 kB
VmallocTotal: 139264 kB
VmallocUsed: 20548 kB
VmallocChunk: 109556 kB
~ # cat /proc/cpuinfo
Processor : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 1297.61
Features : swp half thumb fastmult edsp
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc09
CPU revision : 0
Hardware : hsan
Revision : 0000
Serial : 0000000000000000
~ # cat /proc/stat
cpu 3787 4761 7879 437002 0 2 226 0 0 0
cpu0 3787 4761 7879 437002 0 2 226 0 0 0
intr 486593 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2257 0 453762 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 30570 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
ctxt 173469
btime 1289820569
processes 23510
procs_running 1
procs_blocked 0
softirq 579308 0 453657 4463 30793 0 0 1016 0 0 89379
~ # df -h
Filesystem Size Used Available Use% Mounted on
rootfs 16.0M 8.1M 7.9M 51% /
/dev/root 16.0M 8.1M 7.9M 51% /
/dev/mtdblock2 20.0M 12.2M 7.8M 61% /rom
/dev/mtdblock8 10.0M 888.0k 9.1M 9% /flash
/dev/mtdblock9 4.0M 396.0k 3.6M 10% /usr/local/ct
/dev/mtdblock10 14.0M 3.0M 11.0M 21% /usr/local/fh
/dev/mtdblock7 2.0M 572.0k 1.4M 28% /data
tmpfs 54.4M 16.0k 54.4M 0% /tmp
tmpfs 54.4M 8.4M 45.9M 16% /var
tmpfs 54.4M 0 54.4M 0% /mnt
~ # cat /etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount pt> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
devpts /dev/pts devpts defaults,gid=5,mode=620 0 0
tmpfs /tmp tmpfs defaults 0 0
sysfs /sys sysfs defaults 0 0
tmpfs /var tmpfs defaults 0 0
tmpfs /mnt tmpfs defaults 0 0 ~ #
~ # cat /proc/mtd
dev: size erasesize name
mtd0: 00200000 00020000 "boot"
mtd1: 00400000 00020000 "KernelA"
mtd2: 01400000 00020000 "AppA"
mtd3: 01000000 00020000 "RootfsA"
mtd4: 00400000 00020000 "KernelB"
mtd5: 01400000 00020000 "AppB"
mtd6: 01000000 00020000 "RootfsB"
mtd7: 00200000 00020000 "ConfigurationA"
mtd8: 00a00000 00020000 "ConfigurationB"
mtd9: 00400000 00020000 "UserLocalCT"
mtd10: 00e00000 00020000 "Userdata"
/ # tftp -p -l mtd0 192.168.1.2
/ # tftp -p -l mtd1 192.168.1.2
/ # tftp -p -l mtd2 192.168.1.2
/ # tftp -p -l mtd3 192.168.1.2
/ # tftp -p -l mtd4 192.168.1.2
/ # tftp -p -l mtd5 192.168.1.2
/ # tftp -p -l mtd6 192.168.1.2
/ # tftp -p -l mtd7 192.168.1.2
/ # tftp -p -l mtd8 192.168.1.2
/ # tftp -p -l mtd9 192.168.1.2
/ # tftp -p -l mtd10 192.168.1.2
|
参考