SMC SMCWBR14S-N4
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SMC SMCWBR14S-N 4
Manuf (OEM/ODM): AWB WR6205 -T01
FCC approval date: 27 August 2009
Country of manuf.: China
Type: wireless router
FCC ID: V8YFIU176205T01W
PCB ID: 141000000018W
Power: 5 VDC, 1 A
Connector type: barrel
CPU1: Ralink RT3050 (320 MHz)
FLA1: 4 MiB 4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (Macronix MX29LV320DBTI-70G)
RAM1: 16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (EtronTech EM639165TS-6G)
Expansion IFs: none specified
Serial: yes, 5-pin header, internal, populated, 3.3V TTL, (115200,8,N,1)
WI1 chip1: Ralink RT3050
WI1 802dot11 protocols: bgn
WI1 MIMO config: 1x1:1
WI1 antenna connector: none
ETH chip1: Ralink RT3050
Switch: Ralink RT3050
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1
bgn
Additional chips
2.4GHz Power Amplifier IC;Skyworks;SE2597L;;1;
Stock bootloader: U-Boot 3.3 Ralink
Stock FW OS: Linux 2.6.21
Flags: boot log
Default SSID: SMCWBR14S-N4_AP
Default IP address: 192.168.2.1
the IP 192.168.2.1 is used by 295 additional devices
of which 31 are SMC devices
Default login user: admin
Default login password: smcadmin
admin:smcadmin credentials used by 19 additional devices
of which 19 are SMC devices
| FCC ID | |
|---|---|
| ALFA Network AIP-W505 | V8YFIU176205T01W UQ2505 |
| LevelOne WBR-6005 | V8YFIU176205T01W |
| CPU1 brand | WI1 chip1 brand | WI1 chip2 brand | |
|---|---|---|---|
| SMC SMCWBR14S-N | Infineon | Ralink | Ralink |
| SMC SMCWBR14S-N2 | Ralink | Ralink | Ralink |
| SMC SMCWBR14S-N3 | Ralink | Ralink | |
| SMC SMCWBR14S-N4 | Ralink | Ralink |
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
Barricade N 150Mbps Wireless 4-Port Broadband Router
"P/N: 141000000018W REV:R01" is silkscreened on the board.
The power adapter included with the device is a PSA15-10U (5V, 1A).
Third party firmware notes
will require serial access
- DD-WRT can apparently run to some extent w/ a 16MiB RAM
- tailored build for the ESR-9752 (see below links)
- OpenWrt will work on the device (the WR-6202 build seems OK),
- but 16MiB isn't sufficient for most use cases - you will
- certainly need to compile a pared down build
Additional external links
Serial
Pinout
| [USB] | | [VCC] (Rx) (Tx) (GND) [UNU] | | | |------| | | | | |RT3050| | | | | |------|
Boot log
| • Boot log |
|---|
U-Boot 1.1.3 (Nov 25 2009 - 18:49:43) Board: Ralink APSoC DRAM: 16 MB relocate_code Pointer at: 80fb0000 flash_protect ON: from 0xBF000000 to 0xBF01D423 flash_protect ON: from 0xBF030000 to 0xBF030FFF *** Warning - bad CRC, using default environment ============================================ Ralink UBoot Version: 3.3 -------------------------------------------- ASIC 3052_MP2 (Port5<->None) DRAM component: 128 Mbits SDR DRAM bus: 16 bit Total memory: 16 MBytes Flash component: NOR Flash Date:Nov 25 2009 Time:18:49:43 ============================================ icache: sets:256, ways:4, linesz:32 ,total:32768 dcache: sets:128, ways:4, linesz:32 ,total:16384 ##### The CPU freq = 320 MHZ #### SDRAM bus set to 16 bit SDRAM size =16 Mbytes Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default). 4: Entr boot command line interface. 9: Load Boot Loader code then write to Flash via TFTP. 0 3: System Boot system code via Flash. ## Booting image at bf050000 ... Image Name: Linux Kernel Image-V0.0.4.4 Created: 2009-12-08 7:57:03 UTC Image Type: MIPS Linux Kernel Image (lzma compressed) Data Size: 3719104 Bytes = 3.5 MB Load Address: 80000000 Entry Point: 8025c000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK No initrd ## Transferring control to Linux (at address 8025c000) ... ## Giving linux memsize in MB, 16 Starting kernel ... LINUX started... THIS IS ASIC - AWB Linux version 2.6.21 (root@FedoraCore4) (gcc version 3.4.2) #1 Wed Nov 25 20:53: The CPU feqenuce set to 320 MHz CPU revision is: 0001964c Determined physical RAM map: memory: 01000000 @ 00000000 (usable) Built 1 zonelists. Total pages: 4064 Kernel command line: console=ttyS1,115200n8 root=/dev/mtdblock4 Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes. Primary data cache 16kB, 4-way, linesize 32 bytes. Synthesized TLB refill handler (20 instructions). Synthesized TLB load handler fastpath (32 instructions). Synthesized TLB store handler fastpath (32 instructions). Synthesized TLB modify handler fastpath (31 instructions). Cache parity protection disabled cause = 10800060, status = 1100ff00 PID hash table entries: 64 (order: 6, 256 bytes) calculating r4koff... 00138800(1280000) CPU frequency 320.00 MHz Using 160.000 MHz high precision timer. Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Memory: 13612k/16384k available (2147k kernel code, 2772k reserved, 265k data, 1 Mount-cache hash table entries: 512 NET: Registered protocol family 16 Time: MIPS clocksource has been installed. NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 512 (order: 0, 4096 bytes) TCP bind hash table entries: 512 (order: -1, 2048 bytes) TCP: Hash tables configured (established 512 bind 512) TCP reno registered squashfs: version 3.2-r2 (2007/01/15) Phillip Lougher squashfs: LZMA suppport for slax.org by jro io scheduler noop registered (default) Ralink gpio driver initialized HDLC line discipline: version $Revision: 1.1.1.1 $, maxframe=4096 N_HDLC line discipline registered. Serial: 8250/16550 driver $Revision: 1.3 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0xb0000500 (irq = 37) is a 16550A serial8250: ttyS1 at I/O 0xb0000c00 (irq = 12) is a 16550A loop: loaded (max 8 devices) rdm_major = 254 PPP generic driver version 2.4.2 PPP BSD Compression module registered NET: Registered protocol family 24 ralink flash device: 0x400000 at 0x1fc00000 Ralink SoC physically mapped flash: Found 1 x16 devices at 0x0 in 16-bit bank Amd/Fujitsu Extended Query Table at 0x0040 number of CFI chips: 1 cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness. Creating 5 MTD partitions on "Ralink SoC physically mapped flash": 0x00000000-0x00030000 : "Bootloader" 0x00030000-0x00040000 : "Config" 0x00040000-0x00050000 : "Factory" 0x00050000-0x00120000 : "Kernel" 0x00120000-0x00400000 : "RootFS" block2mtd: version $Revision: 1.1.1.1 $ nf_conntrack version 0.5.0 (128 buckets, 1024 max) ip_tables: (C) 2000-2006 Netfilter Core Team, Type=Fully Cone arp_tables: (C) 2002 David S. Miller TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com> All bugs added by David S. Miller <davem@redhat.com> GDMA1_MAC_ADRH -- : 0x00000000 GDMA1_MAC_ADRL -- : 0x00000000 Ralink APSoC Ethernet Driver Initilization. v2.00 256 rx/tx descriptors allocat GDMA1_MAC_ADRH -- : 0x00000022 GDMA1_MAC_ADRL -- : 0x2dbd3aae PROC INIT OK! VFS: Mounted root (squashfs filesystem) readonly. Freeing unused kernel memory: 116k freed init started: BusyBox v1.12.1 (2009-12-08 15:54:43 CST) starting pid 13, tty '': '/etc_ro/rcS' Algorithmics/MIPS FPU Emulator v1.5 devpts: called with bogus options mount: mounting none on /proc/bus/usb failed: No such file or directory internet.sh starting pid 25, tty '/dev/ttyS1': '/bin/sh' BusyBox v1.12.1 (2009-12-08 15:54:43 CST) built-in shell (ash) Enter 'help' for a list of built-in commands. # Password for 'admin' changed insmod: bridge.ko: module not found insmod: mii.ko: module not found insmod: raeth.ko: module not found phy_tx_ring = 0x0080c000, tx_ring = 0xa080c000 phy_rx_ring = 0x00000000, rx_ring = 0x00000000 RT305x_ESW: Link Status Changed CDMA_CSG_CFG = 81000007 GDMA1_FWD_CFG = 710000 ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device ifconfig: ioctl 0x8913 failed: No such device rmmod: rt2860v2_ap: No such file or directory rmmod: rt2860v2_sta: No such file or directory Commit crc = 120ccba5 rt2860v2_ap: module license 'unspecified' taints kernel. === pAd = c0002000, size = 494240 === <-- RTMPAllocAdapterBlock, Status=0 rmmod: nf_nat_pptp: No such file or directory rmmod: nf_conntrack_pptp: No such file or directory rmmod: nf_nat_proto_gre: No such file or directory rmmod: nf_conntrack_proto_gre: No such file or directory RX DESC a05e6000 size = 2048 <-- RTMPAllocTxRxRingMemory, Status=0 Key1Str is Invalid key length(0) or Type(0) Key2Str is Invalid key length(0) or Type(0) Key3Str is Invalid key length(0) or Type(0) Key4Str is Invalid key length(0) or Type(0) 1. Phy Mode = 7 2. Phy Mode = 7 3. Phy Mode = 7 RTMPSetPhyMode: channel is out of range, use first channel=0 MCS Set = ff 00 00 00 00 SYNC - BBP R4 to 20MHz.l Main bssid = 00:22:2d:bd:3a:b0 <==== rt28xx_init, Status=0 0x1300 = 00064380 insmod: 8021q.ko: module not found eth2.2: Setting MAC address to 00 22 2d bd 3a af. device eth2 entered promiscuous mode VLAN (eth2.2): Setting underlying device (eth2) to promiscious mode. ifconfig: ioctl 0x8913 failed: No such device brctl: bridge br0: No such device or address ##### config RT3052 vlan partition (WLLLL) ##### switch reg write offset=14, value=405555 switch reg write offset=50, value=2001 switch reg write offset=98, value=7f3f switch reg write offset=e4, value=3f switch reg write offset=40, value=1002 switch reg write offset=44, value=1001 switch reg write offset=48, value=1001 switch reg write offset=70, value=ffff417e device ra0 entered promiscuous mode eth2.1: dev_set_promiscuity(master, 1) device eth2.1 entered promiscuous mode udhcpc (v1.12.1) started br0: port 2(eth2.1) entering learning state br0: port 1(ra0) entering learning state ifconfig: ioctl 0x8914 failed: Cannot assign requested address ifconfig: ioctl 0x8914 failed: Cannot assign requested address killall: udhcpd: no process killed Set: phy[1].reg[0] = 3900 Set: phy[2].reg[0] = 3900 Set: phy[3].reg[0] = 3900 Set: phy[4].reg[0] = 3900 Set: phy[1].reg[0] = 3100 Set: phy[2].reg[0] = 3100 Set: phy[3].reg[0] = 3100 Set: phy[4].reg[0] = 3100 ***** g_wl_interface = ra0 ****** cat: can't open '/etc/uuid.dat': No such file or directory cat: can't open '/etc/serial.dat': No such file or directory /sbin/miniupnpd_init.sh: line 19: miniupnpd: not found ifconfig: ioctl 0x8913 failed: No such device Commit crc = 120ccba5 lan_ip=192.168.2.1 wan_if=eth2.2 echo "1024 65000" >/proc/sys/net/ipv4/ip_local_port_range echo "16384" > /proc/sys/net/ipv4/netfilter/ip_conntrack_max echo "600" > /proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_timeout_established echo "60" > /proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout_stream killall rt2860apd 1>/dev/null 2>&1 insmod /lib/modules/2.6.21/kernel/net/netfilter/xt_webstr.ko iptables -F -t filter 1>/dev/null 2>&1 iptables -D FORWARD -j macipport_filter 1>/dev/null 2>&1 iptables -F macipport_filter 1>/dev/null 2>&1 iptables -D FORWARD -j web_filter 1>/dev/null 2>&1 iptables -F web_filter 1>/dev/null 2>&1 iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT iptables -t filter -N web_filter 1>/dev/null 2>&1 iptables -t filter -N macipport_filter 1>/dev/null 2>&1 iptables -t filter -N port_forward 1>/dev/null 2>&1 iptables -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu 1>/dev/null 2>&1 iptables -A INPUT -i eth2.2 -m state --state RELATED,ESTABLISHED -j ACCEPT iptables -A INPUT -i eth2.2 -m state -p tcp --dport 80 --state NEW,INVALID -j DR OP iptables -t nat -D PREROUTING -j port_forward 1>/dev/null 2>&1 iptables -t nat -F port_forward 1>/dev/null 2>&1; iptables -t nat -X port_forwa rd 1>/dev/null 2>&1 iptables -t nat -D PREROUTING -j DMZ 1>/dev/null 2>&1 iptables -t nat -F DMZ 1>/dev/null 2>&1; iptables -t nat -X DMZ 1>/dev/null 2>& 1 iptables -t nat -N port_forward 1>/dev/null 2>&1; iptables -t nat -I PREROUTING 1 -j port_forward 1>/dev/null 2>&1 iptables -t nat -N DMZ 1>/dev/null 2>&1; iptables -t nat -I PREROUTING 2 -j DMZ 1>/dev/null 2>&1 iptables -t filter -A INPUT -i eth2.2 -p tcp --dport 23 -j DROP ddns.sh route delete 239.255.255.250 1>/dev/null 2>&1 killall wscd 1>/dev/null 2>&1 killall -9 wscd 1>/dev/null 2>&1 iwpriv ra0 set WscConfMode=0 1>/dev/null 2>&1 killall -q klogd killall -q syslogd syslogd -C8 1>/dev/null 2>&1 klogd 1>/dev/null 2>&1 killall -q zebra killall -q ripd /bin/qos_run killall -q ntpclient echo GMT5 > /etc/TZ ntpclient -s -c 0 -h time.nist.gov -i 21600 & time.nist.gov: Unknown host br0: topology change detected, propagating br0: port 2(eth2.1) entering forwarding state br0: topology change detected, propagating br0: port 1(ra0) entering forwarding state hnapd 8089 > /dev/null 2>&1 & /usr/sbin/snmpd -Cc /etc_ro/snmpd.conf No log handling enabled - turning on stderr logging Created directory: /etc/net-snmp Created directory: /etc/net-snmp/mib_indexes Cannot find module (SNMPv2-MIB): At line 0 in (none) Cannot find module (SNMPv2-SMI): At line 0 in (none) Cannot find module (SNMP-VIEW-BASED-ACM-MIB): At line 0 in (none) Cannot find module (SNMP-COMMUNITY-MIB): At line 0 in (none) Cannot find module (SNMP-MPD-MIB): At line 0 in (none) Cannot find module (SNMP-USER-BASED-SM-MIB): At line 0 in (none) Cannot find module (SNMP-FRAMEWORK-MIB): At line 0 in (none) /etc_ro/snmpd.conf: line 90: Warning: Unknown token: proc. /etc_ro/snmpd.conf: line 92: Warning: Unknown token: proc. /etc_ro/snmpd.conf: line 94: Warning: Unknown token: proc. /etc_ro/snmpd.conf: line 104: Warning: Unknown token: disk. /etc_ro/snmpd.conf: line 105: Warning: Unknown token: disk. /etc_ro/snmpd.conf: line 106: Warning: Unknown token: includeAllDisks. /etc_ro/snmpd.conf: line 116: Warning: Unknown token: load. /etc_ro/snmpd.conf: line 144: Warning: Unknown token: iquerySecName. /etc_ro/snmpd.conf: line 147: Warning: Unknown token: defaultMonitors. /etc_ro/snmpd.conf: line 149: Warning: Unknown token: linkUpDownNotifications. /etc_ro/snmpd.conf: line 161: Warning: Unknown token: extend. /etc_ro/snmpd.conf: line 162: Warning: Unknown token: extend-sh. /etc_ro/snmpd.conf: line 194: Warning: Unknown token: master. NET-SNMP version 5.5 webs: Listening for HTTP requests at address 192.168.2.1 |
Info
cat /proc/cmdline
# cat /proc/cmdline console=ttyS1,115200n8 root=/dev/mtdblock4
cat /proc/mtd
# cat /proc/mtd dev: size erasesize name mtd0: 00030000 00010000 "Bootloader" mtd1: 00010000 00010000 "Config" mtd2: 00010000 00010000 "Factory" mtd3: 000d0000 00010000 "Kernel" mtd4: 002e0000 00010000 "RootFS"
cat /proc/cpuinfo
# cat /proc/cpuinfo system type : Ralink SoC processor : 0 cpu model : MIPS 24K V4.12 BogoMIPS : 212.99 wait instruction : yes microsecond timers : yes tlb_entries : 32 extra interrupt vector : yes hardware watchpoint : yes ASEs implemented : mips16 dsp VCED exceptions : not available VCEI exceptions : not available
lsmod
# lsmod Module Size Used by Tainted: P xt_webstr 3104 0 rt2860v2_ap 1025168 1
ps
# ps
PID USER VSZ STAT COMMAND
1 admin 1448 S init
2 admin 0 SWN [ksoftirqd/0]
3 admin 0 SW< [events/0]
4 admin 0 SW< [khelper]
5 admin 0 SW< [kthread]
6 admin 0 SW< [kblockd/0]
7 admin 0 SW< [kswapd0]
8 admin 0 SW< [aio/0]
9 admin 0 DW [swapper]
10 admin 0 SW [swapper]
11 admin 0 SW [mtdblockd]
16 admin 1084 S nvram_daemon
17 admin 1560 S goahead
25 admin 1456 S /bin/sh
140 admin 0 SW [RtmpWscTask]
272 admin 1444 S udhcpc -i eth2.2 -H SMCWBR14S-N4 -s /sbin/udhcpc.sh -
521 admin 1448 S udhcpd /etc/udhcpd.conf
656 admin 924 S lld2d br0
729 admin 944 S dnsmasq -i br0
1182 admin 1452 S syslogd -C8
1185 admin 1444 S klogd
1200 admin 1320 S hnapd 8089
1217 admin 3040 S /usr/sbin/snmpd -Cc /etc_ro/snmpd.conf
1253 admin 1448 R ps
Images
- external
angled
bottom
label
back
- internal
board top, photo
board top, scan
board bottom, scan
power adapter
