Belkin F5D7231-4P v1

bg (G54)
Wireless G Plus Router with Built-In USB Print Server
Support	Support page
Wikipedia	Belkin
WikiDevi.wi-cat.ru	Belkin F5D7231-4P v1
3rd Party Firmware
dd-wrt	Supported
OpenWrt	Not for 2MB Devices
Tomato any flavor	Not for 2MB Devices
Gargoyle	Not for 2MB Devices
Platform
Brand • Model • Rev	Belkin F5D7231-4P v1
FCC ID	K7SF5D7231P
IC ID	3632A-F5D7231P
Type	wireless router, print server
CPU1	Broadcom BCM4712
CPU1 Type	BMIPS3300
CPU1 Speed	200 MHz
Flash1 Chip	Macronix MX29LV320
Flash1 Size	4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size	16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip	ICSI IC42616400-7T x 2
ETH chip1	Broadcom BCM4712
Switch	ADMtek ADM6996L
Ethernet Port Count	1-1GbE-WAN 4-100MbE-LAN
Wired Standard	IEEE 802.3i/3u/3ab
802dot11 OUI: 00:11:50 (20 E, 38 W) Ethernet OUI: 00:11:50 (20 E, 38 W)
Stock bootloader	CFE 1.0.37 BCM947XX
Stock FW OS	Linux 2.4.20
Expansion IF types	USB 1.1
USB ports	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	barrel
Serial Port (UART)	yes, internal, connectorized, populated, 3.3V TTL, 4-pin header, (115200 8N1)
Other
Default SSID: belkin54g (12 addl. devices) Default IP address: 192.168.2.1 the IP 192.168.2.1 is used by 297 additional devices of which 99 are Belkin devices
Manuf/OEM/ODM	Askey RT482W-D56
3rd Party Firmware Support	DD-WRT • (List)
Retail
FCC approval date	29 November 2004
UPC	722868525173 (UPC DB, On eBay)
ASIN	B00067R3NE
Country of manuf	China
Radio 1
Chip1	Broadcom BCM4712
Chip2	Broadcom BCM2050
Wireless interface OUI	00:11:50
Antenna Connector Type	U.FL
Wireless Standard	IEEE 802.11b/g
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz
Radio cor_rev	7

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

For a list of all currently documented Belkin device with specifications, see Belkin.

• 54 Mbps - 2.4GHz 802.11g = G54 class

Flashing

Flashing dd-wrt

Please insert instructions here

has USB port for printer = not supported in DD-WRT?

initial flash: use Tftp flash

JTAG-Serial Info

Serial

Serial Pinouts

(RxD) (TxD) (GND) (3.3)
                       J2

----> to RAM

Info derived from

boot log

Decompressing..........done
Here we try to capture the default reset button: None.


CFE version 1.0.37 for BCM947XX (32bit,SP,LE)
Build Date: Thu Apr 29 19:03:13 CST 2004 (denny@dnylinux)
Copyright (C) 2000,2001,2002,2003 Broadcom Corporation.

Initializing Arena.
Initializing Devices.
et0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 3.60.9.0
CPU type 0x29007: 200MHz
Total memory: 0x1000000 bytes (16MB)

Total memory used by CFE:  0x80300000 - 0x80434E90 (1265296)
Initialized Data:          0x8032EFA0 - 0x803312D0 (9008)
BSS Area:                  0x803312D0 - 0x80332E90 (7104)
Local Heap:                0x80332E90 - 0x80432E90 (1048576)
Stack Area:                0x80432E90 - 0x80434E90 (8192)
Text (code) segment:       0x80300000 - 0x8032EFA0 (192416)
Boot area (physical):      0x00435000 - 0x00475000
Relocation Factor:         I:00000000 - D:00000000

Device eth0:  hwaddr 00-11-50-45-0E-00, ipaddr 192.168.2.1, mask 255.255.255.0
        gateway not set, nameserver not set
Reading :: Failed.: Timeout occured
Loader:raw Filesys:raw Dev:flash0.os File: Options:(null)
Loading: ...... 1781760 bytes read
Entry at 0x80001000
Closing network.
Starting program at 0x80001000
CPU revision is: 00029007
Primary instruction cache 8kb, linesize 16 bytes (2 ways)
Primary data cache 4kb, linesize 16 bytes (2 ways)
Linux version 2.4.20 (lchen@penguin.askey.com) (gcc version 3.2.3 with Broadcom modifications) #2 Tue May 25 18:13:05 PDT 2004
Determined physical RAM map:
 memory: 01000000 @ 00000000 (usable)
On node 0 totalpages: 4096
zone(0): 4096 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/mtdblock2 noinitrd console=ttyS0,115200
CPU: BCM4712 rev 1 at 200 MHz
Calibrating delay loop... 199.47 BogoMIPS
Memory: 14232k/16384k available (1533k kernel code, 2152k reserved, 120k data, 64k init, 0k highmem)
Dentry cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
Checking for 'wait' instruction...  unavailable.
POSIX conformance testing by UNIFIX
PCI: Fixing up bus 0
PCI: Fixing up bridge
PCI: Fixing up bus 1
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0xb8000300 (irq = 3) is a 16550A
ttyS01 at 0xb8000400 (irq = 0) is a 16550A
PPP generic driver version 2.4.2
SCSI subsystem driver Revision: 1.00
 Amd/Fujitsu Extended Query Table v1.1 at 0x0040
number of CFI chips: 1
Flash device: 0x400000 at 0x1c000000
Physically mapped flash: cramfs filesystem found at block 1011
Creating 5 MTD partitions on "Physically mapped flash":
0x00000000-0x00040000 : "pmon"
0x00040000-0x003c0000 : "linux"
0x000fcc78-0x003c0000 : "rootfs"
0x003c0000-0x003e0000 : "profile"
0x003e0000-0x00400000 : "nvram"
sflash: found no supported devices
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xb8004000, IRQ 2
usb-ohci.c: usb-00:04.0, PCI device 14e4:4716
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb.c: registered new driver usblp
printer.c: v0.11: USB Printer Device Class driver
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 1024 bind 2048)
ip_conntrack version 2.1 (128 buckets, 1024 max) - 344 bytes per conntrack
ip_tables: (C) 2000-2002 Netfilter core team
ipt_time loading
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Ethernet Bridge 008 for NET4.0
802.1Q VLAN Support v1.7 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
VFS: Mounted root (cramfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 64k freed
led_write: failed to open /tmp/led.ctl (2)
Using /lib/modules/2.4.20/kernel/drivers/net/et/et.o
Using /lib/modules/2.4.20/kernel/drivers/net/wl/wl.o
Using /lib/modules/2.4.20/kernel/drivers/net/led/led.o
Hit enter to continue...Set name-type for VLAN subsystem. Should be visible in /proc/net/vlan/config
Added VLAN with VID == 0 to IF -:eth0:-
Added VLAN with VID == 1 to IF -:eth0:-
WARNING:  VLAN 1 does not work with many switches,
consider another number if you have problems.
killall: iappd: no process killed
===> stop_lpd
killall: lpd: no process killed
killall: p910nd: no process killed
killall: ftpd: no process killed
killall: nmbd: no process killed
killall: smbd: no process killed
===> start_lpd
nmbd: No such file or directory
smbd: No such file or directory
No interface specified. Quitting...
info, Moreton Bay DHCP Server (v0.9.5) started
===wan_ifname=vlan1, ifname=vlan1
killall: upnp: no process killed
info, Moreton Bay DHCP Client (v0.9.5) started
Hit enter to continue...No interface specified. Quitting...
Hit enter to continue...eth1: Invalid argument

nvram show

# nvram show os_ram_addr=80001000 pptp_netmask= wl0_frameburst=on m_wan_ipaddr= il0macaddr=00:11:50:45:0E:01 boardrev=0x10 log_tftp_server= pptp_ipaddr= et0macaddr=00:11:50:45:0E:00 default_lan_dhcp_client_br=0 boot_wait=on print_svr_name=Belkin450E00 wl0_infra=1 wl0_country_code=US et0mdcport=0 ip_filter=0 pppoe_keepalive=1 ceb_timeout=10 default_lan_netmask_br=255.255.255.0 print_svc_nb_comments_1= reset_gpio=7=0 mac_filter=0 print_svc_nb_comments_2= pmon_ver=2.01.04 restore_defaults=0 bpa_state= default_policy=0 wan_lease=864000 fw_reset=0 http_wanport=80 print_svc_ftp_en=1 lan_gateway=192.168.2.1 wl0_ifname=eth1 boot_flash_addr=bfc00000 timer_interval=3600 print_svc_ux_pststr= gpio1=adm_eesk kernel_mods=et wl print_svc_at_zone= gpio2=adm_eecs pptp_username= pppoe_mtu=1454 gpio4=adm_rc ceb_nag=1 vlan0ports=0 1 2 3 5* gpio6=adm_eedi fwi= udp_filter=0 wan_gateway= wl0_mode=ap print_svc_en=1 dhcp_start=192.168.2.2 wl0_ap_isolate=0 default_lan_ipaddr_br=192.168.2.254 fw_id=009562 dhcp_end=192.168.2.100 user_time_hr=0 hw_model=F5D7231-4P os_flash_addr=bfc40000 wl0_gmode=1 dhcp_lease=0 sromrev=2 login_timeout=10 fwt= print_svc_ux_crlf= boardtype=0x0101 hardware_ver=F1UP0001 NatFlag=1 fwu= et1macaddr=00:11:50:45:0E:00 device_type=5 stats_server= static_route= lan_netmask=255.255.255.0 wl0_ssid=belkin54g wl0_dtim=3 http_username= user_time_yr=1970 et1mdcport=1 burnin=0 fwi_des= http_lanport=80 remote_config_ip= wan_ping=1 wan_hwname=et1 wan_domain=Belkin ceb_email_enable=1 wan_netmask=0.0.0.0 wl0_key1=F wl0id=0x4320 wl0_key2= wl0_key3= wl0_key4= firewall_enable=1 pptp_conn_id= fw_auto_detect=0 log_tftp=0 http_wan_enable=0 print_svc_at_fmt= wireless_61_9_nvram_upgraded=1 http_passwd= bpa_passwd= ag0=255 lan_stp=0 wl0_plcphdr=long wl0_closed=0 wl0_rate=0 wl0_macmode=disabled wl0gpio0=0 wl0_radioids=BCM2050 print_svc_nb_en=1 wl0gpio1=0 wl0_phytype=g wl0gpio2=0 wl0_lazywds=0 wl0gpio3=0 wl0gpio4=0 wl0gpio5=0 fw_src=http://networking.belkin.com/update/files/routerPS/54g_router.html boardflags2=0 wl0_afterburner=auto print_svc_raw_en=1 lan_hwaddr=00:11:50:45:0E:00 wl0_antdiv=-1 pppoe_auth_mode=auto wan_dns= tftp_ipaddr=192.168.2.1 m_wan_moreip= pppoe_idletime_min=5 wl0_wpa_psk= os_server= wan_proto=dhcp wl0_unit=0 pppoe_autodns=1 ntp_enable=1 pa0itssit=62 def_et1macaddr=00:11:50:45:0E:00 belkin_router=1 bpa_username= wl0_wds= m_wan_hostname= filter_enable=1 log_level=0 dhcp_dns= cctl=0 ntp_server=192.43.244.18 m_wan_gateway= pptp_idle_disconnect= print_svc_at_objtype= lan_ifnames=vlan0 eth1 lan_dns= pppoe_ifname=vlan1 wl0_auth=0 wl0_radius_port=1812 wl0_radius_ipaddr= wl0_psk_obscure= pa0maxpwr=60 wan_ifnames=vlan1 dos_enable=1 m_wan_domain=Belkin m_lan_netmask=255.255.255.0 m_wan_wins= os_name=linux lan_proto=dhcp lan_ipaddr=192.168.2.1 clkfreq=200 aa0=3 vlan1hwname=et0 default_lan_proto_nat=dhcp wl0_phytypes=g wl0_wep=disabled wl0_frag=2346 m_wan_aliasip= pppoe_passwd= m_wan_netmask= serial_no=BEL1MN1V sdram_config=0x0000 wl0_country= wl0_wep_mode=0 dmz_ipaddr= vlan1ports=4 5 wl0_wep64_manual=1 ntp_dst_enabled=1 scratch=a0180000 ccode=0 wl0_rateset=default pppoe_servicename= user_time_dd=1 cpu_type=0x4712 fw_magic=0x02053200 refresh_timer=30 pppoe_idletime=300 lan_ifname=br0 m_wan_dns= boardflags=0x0388 sdram_refresh=0x8040 lan_dhcp_client=0 sdram_ncdl=0x124 upgrade_country_code_done=1 default_lan_gateway=192.168.2.1 fg= ntp_timezone=5 fi= fj= pptp_idle_interval= user_conf_ver=1.01 wan_ipaddr=0.0.0.0 fm= print_svc_nb_workgp=WORKGROUP wl0_rts=2347 default_lan_ipaddr=192.168.2.1 wan_wins= ft= ceb_unavail_block=1 default_lan_dhcp_client_nat=0 wl0_ibss=1 fu= pppoe_username= ntp_sync_interval=1 os_version=1.00.02 pptp_password= wl0_wpa_gtk_rekey=900 pppoe_dns= wl0_key=1 wireless_nvram_upgraded=1 user_time_mn=0 user_time_mo=1 console_loglevel=1 et0phyaddr=30 time_zone=PST8PDT bpa_server= bpa_manual_enable= default_lan_netmask=255.255.255.0 wan_ifname=vlan1 print_svc_at_en= wan_hostname= wl0_radio=1 wl0_wep128_manual=1 pptp_server_ipaddr= user_time_update=0 wl0_bcn=100 wl0_hwaddr=00:11:50:45:0E:01 BridgeFlag=0 init_done=1 wl0_gmode_protection=auto pa0b0=0x119a wl0_maclist= pa0b1=0xfb93 pa0b2=0xfea5 sdram_init=0x0419 vlan0hwname=et0 lan_hwnames=et0 il0 wl0 wl1 dl_ram_addr=a0001000 pppoe_demand=0 m_lan_ipaddr=192.168.2.1 iappd_oid=00:30:bd wl0_radius_key= tcp_filter=0 print_svc_ux_prestr= wl0_corerev=7 wl0_channel=11 pppoe_mru=1454 upnp_enable=0 m_autodns=1 default_lan_proto_br=static wl0_auth_mode=open et1phyaddr=0 internal_policy=1 route_check_host=heartbeat.belkin.com wl0_crypto=tkip language=English dhcp_autodns=1 size: 4592 bytes (28176 left)

Pictures

FCCID K7SF5D7231P

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