Belkin F9K1107

Belkin F9K1107 v1

Manuf (OEM/ODM): SerComm

FCC approval date: 19 October 2011
(Est.) release date: 19 October 2011
UPC: 722868845615 (UPC DB, On eBay)
Country of manuf.: China

Amazon image

ASIN
B005X9XW8K (, On Amazon, On CCC)

Type: wireless router

FCC ID: K7SF9K1107V1
IC ID: 3623A-F9K1107V1

Power: 5 VDC, 1 A
Connector type: USB Female Micro-B

CPU1: Realtek RTL8196C (390 MHz)
FLA1: 4 MiB4,194,304 B 32,768 Kib 4,096 KiB 32 Mib 0.00391 GiB  (Macronix MX25L3206EM2I-12G)
RAM1: 32 MiB33,554,432 B 262,144 Kib 32,768 KiB 256 Mib 0.0313 GiB  (EtronTech EM63A165TS-6G)

Expansion IFs: none specified
Serial: yes, internal, 4-pad header, pinout marked, (38400,8,N,1)

WI1 chip1: Realtek RTL8192DR
WI1 802dot11 protocols: abgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL

ETH chip1: Realtek RTL8196C
LAN speed: 100M
LAN ports: 1

abgn

Stock bootloader: rtkload v1.1f

Stock FW OS: Linux 2.6.30.9

Default SSID: belkin.XXX (20 addl. devices)
, belkin.XXX.5GHz (5 addl. devices)
Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 294 additional devices
of which 97 are Belkin devices

802dot11 OUI: 08:86:3B (10 E, 14 W)
Ethernet OUI: 08:86:3B (10 E, 14 W)

For a list of all currently documented Realtek chipsets with specifications, see Realtek.

Wireless Dual-Band Travel Router

Product page

This device is capable of running as a single 802.11a/b/g/n AP

or as a 802.11a/n and a 802.11b/g/n network simultaneously.

By default, the device is running in simultaneous mode.

The USB charger (male A connector) included with the device in the US market is a

DVE DSC-5CU-05 050100 (100-240VAC ~ 50/60Hz, 0.2A -> 5VDC, 1A).

Serial

Info derived from

• boot log

========== SPI =============
SDRAM CLOCK:156MHZ
 ------------------------- Force into Single IO Mode ------------------------
|No chipID  Sft chipSize blkSize secSize pageSize sdCk opCk      chipName    |
| 0 c22016h  0h  400000h  10000h   1000h     100h   86   78      MX25L3205D/E|
 ----------------------------------------------------------------------------

---RealTek(RTL8196C)at 2011.08.23-13:05+0800 version v1.1f [16bit](390MHz)
no rootfs signature at 00010000!
no rootfs signature at 00020000!
no rootfs signature at 00060000!
Scanning Flash Section 0...
Scanning Flash Section 1...
Flash Sector Number : 64.

***************************************************
    Sercomm Boot Version 1.9.0.0

***************************************************
Entering Firmware : Everything is OK.
Jump to image start=0x80500000...
decompressing kernel:
Uncompressing Linux... done, booting the kernel.
done decompressing kernel.
start address: 0x80003770
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 26468k/32768k available (2318k kernel code, 
6300k reserved, 498k data, 100k init, 0k highmem)
Calibrating delay loop... 388.30 BogoMIPS (lpj=1941504)
Mount-cache hash table entries: 512
net_namespace: 524 bytes
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
msgmni has been set to 51
io scheduler noop registered
io scheduler cfq registered (default)
Realtek GPIO Driver for Flash Reload Default
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250: ttyS0 at MMIO 0x18002000 (irq = 23) is a 16550A
PPP generic driver version 2.4.2
MPPE/MPPC encryption/compression module registered
NET: Registered protocol family 24
RTL8192C/RTL8188C driver version 1.6 (2011-07-18)
=====>>INSIDE rtl8192cd_init_one <<=====
96C - 40MHz Clock Source
vendor_deivce_id=819310ec
=====>>EXIT rtl8192cd_init_one <<=====
=====>>INSIDE rtl8192cd_init_one <<=====
vendor_deivce_id=819310ec
=====>>EXIT rtl8192cd_init_one <<=====
Probing RTL8186 10/100 NIC-kenel stack size order[3]...
chip name: 8196C, chip revid: 0
  Set 8196C PHY Patch OK
NOT YET
Set threshould idx 0
eth0 added. vid=9 Member port 0x1...
eth1 added. vid=8 Member port 0x10...
eth2 added. vid=9 Member port 0x2...
eth3 added. vid=9 Member port 0x4...
eth4 added. vid=9 Member port 0x8...
[peth0] added, mapping to [eth1]...
SPI INIT
 ========================= Registed SPI Flash Model =========================
|No chipID  Sft chipSize blkSize secSize pageSize sdCk opCk      chipName    |
| 0 c22016h  0h  400000h  10000h   1000h     100h   86    0      MX25L3205D/E|
 ============================================================================
SPI flash(MX25L3205D/E) was found at CS0, size 0x400000
Creating 7 MTD partitions on "flash_bank_1":
0x000000000000-0x000000020000 : "bootloader"
0x000000020000-0x000000140000 : "Kernel"
0x000000140000-0x0000003c0000 : "rootfs"
0x0000003c0000-0x0000003d0000 : "nvram"
0x0000003d0000-0x0000003e0000 : "nv_default"
0x0000003e0000-0x0000003f0000 : "crash_log"
0x0000003f0000-0x000000400000 : "reserve"
nf_conntrack version 0.5.0 (512 buckets, 2048 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 17
Netlink[Kernel] create socket for igmp ok.
VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
Freeing unused kernel memory: 100k freed
init started:  BusyBox v1.1.0 (2011.08.12-03:13+0000) multi-call binary
Starting pid 17, console /dev/console: '/etc/rcS'
led_pb_api: module license 'Sercomm' taints kernel.
Disabling lock debugging due to kernel taint
Register LED ID <40>
Register LED ID <41>
Register LED ID <45>
Register LED ID <46>
Register LED ID <91>
Register LED ID <90>
min_time=1,max_time=10,
start syslog...
syslog_cmd=
start dhcpd...
device wlan0 entered promiscuous mode
device wlan1 entered promiscuous mode
IRQ 11/wlan0: IRQF_DISABLED is not guaranteed on shared IRQs
[PHY_ConfigMACWithParaFile][MACPHY_REG]
>>> 92D load PHYREG
**********************************
** NOTE!! RTL8192D INTERNAL PA! **
**********************************
[phy_RF6052_Config_ParaFile][radio_a_intPA]
[phy_RF6052_Config_ParaFile][radio_b_intPA]
===> Load_92D_Firmware
Firmware check 8005(0)
[Load_92D_Firmware][rtl8192dfw_n]
<=== Load_92D_Firmware
>> IQK_92D_5G_n
br0: port 1(wlan0) entering learning state
br0: port 1(wlan0) entering forwarding state
start_crond config = /tmp/cron.cfg
start httpd...
success.
Find DB for id==40
success.
success.
killall: igd_upnpd: no process killed
start dhcpd...
start printk...
Starting pid 391, console /dev/console: '/bin/sh'

BusyBox v1.1.0 (2011.08.12-03:13+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.
~ #

• ps w

~ # ps w
  PID  Uid     VmSize Stat Command
    1 root        324 S   init
    2 root            SW< [kthreadd]
    3 root            SW< [ksoftirqd/0]
    4 root            SW< [events/0]
    5 root            SW< [khelper]
    6 root            SW< [async/mgr]
    7 root            SW< [kblockd/0]
    8 root            SW  [pdflush]
    9 root            SW< [kswapd0]
   14 root            SW< [mtdblockd]
   35 root        228 S   /usr/sbin/pb_app 90 91 10 100
   51 root        256 S   /sbin/klogd
   60 root        268 S   /sbin/syslogd -f /tmp/syslog.conf
  246 root        288 S   /usr/sbin/network_status -f /tmp/network_status.cfg
  266 root        192 S   /usr/sbin/wsc_daemon
  313 root        208 S   /usr/sbin/ntp -z GMT-08:00:5 -h 192.43.244.18 -b 132.
  328 root        112 S   /usr/sbin/cmd_agent
  331 root        328 S   /usr/sbin/crond -f /tmp/cron.cfg
  347 root        268 S   /usr/sbin/mini_httpd -d /tmp/www -c *.cgi -t 600
  353 root        484 S   /usr/sbin/dnrd -f /tmp/dnrd.cfg -c 1000
  368 root        372 S   /usr/sbin/igd_upnpd -f /tmp/miniupnpd.conf
  373 root        252 S   /usr/sbin/lld2 br0
  389 root        288 S   /usr/sbin/igmpproxy eth1 br0 -D
  391 root        412 S   /bin/sh
  411 root        292 S   /usr/sbin/udhcpc -i eth1 -s /etc/udhcpc.script
  475 root        356 S   sh -c /sbin/rc dhcpd restart
  481 root        332 R   ps w
  483 root        304 S   /usr/sbin/udhcpd /var/udhcpd.conf

cat /proc/version

~ # cat /proc/version
Linux version 2.6.30.9 (phil@sbu-ii-1-server) 
(gcc version 3.4.6-1.3.6) #177 Wed Sep 21 18:13:52 CST 2011

netstat -l

~ # netstat -l
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State
tcp        0      0 *:80                    *:*                     LISTEN
tcp        0      0 *:23481                 *:*                     LISTEN
udp        0      0 *:53                    *:*
udp        0      0 *:67                    *:*
udp        0      0 *:1900                  *:*
udp        0      0 10.0.0.1:59757          *:*
raw     1152      0 *:2                     *:*                     0
Active UNIX domain sockets (only servers)
Proto RefCnt Flags       Type       State         I-Node Path

cat /proc/cpuinfo

/proc # cat cpuinfo
system type             : RTL8196C
processor               : 0
cpu model               : 52481
BogoMIPS                : 388.30
tlb_entries             : 32
mips16 implemented      : yes