Samsung CY-SWR1100
Samsung CY-SWR1100
Manuf (OEM/ODM): Alpha Networks WRG-ND10
FCC approval date: 08 February 2011
(Est.) release date: 08 April 2011
UPC: 036725234666 (UPC DB, On eBay)
Country of manuf.: China
Type: wireless router
FCC ID: A3LCYSWR1100
IC ID: 649E-CYSWR1100
Power: 12 VDC, 2 A
Connector type: barrel
CPU1: Ralink RT3662 (500 MHz)
FLA1: 8 MiB8,388,608 B <br />65,536 Kib <br />8,192 KiB <br />64 Mib <br />0.00781 GiB <br /> (Macronix MX29GL640ELT2I-70G)
RAM1: 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (ESMT M14D5121632A-2.5B)
Expansion IFs: USB 2.0
USB ports: 1
Serial: yes, internal, 4-pin header, 3.3V TTL, unpopulated, (57600,8,N,1)
WI1 chip1: Ralink RT3662
WI1 802dot11 protocols: an
WI1 MIMO config: 2x2:2
WI1 antenna connector: U.FL
WI2 chip1: Ralink RT3092
WI2 802dot11 protocols: bgn
WI2 MIMO config: 2x2:2
WI2 antenna connector: U.FL
ETH chip1: Ralink RT3662
Switch: Realtek RTL8367R
LAN speed: 1G
LAN ports: 4
WAN speed: 1G
WAN ports: 1
abgn
Additional chips
5GHz Power Amplifier IC;SiGe;SE2537L;SiGe, 2537L, 045KW;2;
2.4GHz Power Amplifier IC;Microchip;SST12LP15A;SST, 12LP15A, A;2;
3A, 18V, 340KHz Synchronous Rectified Step-Down Converter;MPS;MP1484EN;;1;
2A, 23V, 340kHz Synchronous Step-Down Converter;Richtek;RT8282AH;;1;
Simple Buck Converter;uPI;uP6306;;2;
Stock bootloader: U-Boot 3.3 Ralink
Stock FW OS: Linux 2.6.33.2
Default SSID: SWR1100
, SWR1100_media
Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 783 additional devices
of which 0 are Samsung devices
Default login user: admin
Default login password: blank
admin:blank credentials used by 340 additional devices
of which 0 are Samsung devices
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
Simultaneous Dual-N-Band Wireless Gigabit Router
"8WRGND10.2A1G" is silkscreened on the board.
- The device is assumed to use RT3092 for the 2.4GHz wireless interface.
- The default SSIDs for this device are SWR1100 and SWR1100_media.
- The default telnet credentials are Alphanetworks (user) and wrgnd10_samsung_ss815 (password).
Included PSU(s)
The power supply included with the unit is a (Samsung branded) Yang Ming Industrial DA-24B12-FAC.
| Yang Ming Industrial DA-24B12-FAC (more) | |||||
|---|---|---|---|---|---|
| Input: 100-240 VAC ~ 47-63 Hz, 0.65 A | |||||
| Input connector: C7 Style: modular, brick Manuf. in: China Eff. level: 5 | |||||
| Output: 12 VDC, 2 A | |||||
| Output connector: barrel (center +) OD: ?? ID: ?? LEN: ?? | |||||
Serial
Linux version 3.0.102 (padavan@hms) (gcc version 4.4.7 (GCC) ) #1 Thu Aug 21 22:23:58 MSK 2014
Pinout
The header is JP1. The pinout seems to be the following..
(RxD) (+3.3v) (GND) (TxD)
Boot log
| • boot log |
|---|
U-Boot 1.1.3 (Oct 11 2010 - 14:10:10) (ALPHA) SVN revision: 432 Target board: WRG-ND10 Board: Ralink APSoC DRAM: 64 MB Flash: Bank 0, ID:00032228, Size 8388608 (0x00800000) ======================== Ralink UBoot Version: 3.3 ------------------------ ASIC 3883_MP (MAC to REALTEK Mode) DRAM component: 512 Mbits DDR, width 16 DRAM bus: 16 bit Total memory: 64 MBytes Flash component: NOR Flash Date:Oct 11 2010 Time:14:10:10 icache: sets:512, ways:4, linesz:32 ,total:65536 dcache: sets:256, ways:4, linesz:32 ,total:32768 gpio_init: write 0x0000185f to GPIOMODE(0xb0000060) Initializing RTL8367 GbE switch ... Setting RTL8367R RGMII Delay time 0x08(TX:01,RX:00) 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. 7: Load Boot Loader code then write to Flash via Serial. 9: Load Boot Loader code then write to Flash via TFTP. 3: System Boot system code via Flash. ## Booting image at bc050000 ... We have SEAMA, Image Size = 5877792 Verifying Checksum ... Uncompressing SEAMA linux.lzma ... OK ## Transferring control to Linux (at address bc05000c) ... ## Giving linux memsize in MB, 64 Starting kernel ... LINUX started... THIS IS ASIC Linux version 2.6.33.2 (joely@enzo) (gcc version 4.3.3 (GCC) ) #1 Tue Apr 19 15:07:03 CST 2011 The CPU feqenuce set to 500 MHz bootconsole [early0] enabled CPU revision is: 0001974c (MIPS 74Kc) Determined physical RAM map: memory: 04000000 @ 00000000 (usable) init started: BusyBox v1.14.1 (2011-04-19 15:07:11 CST) starting pid 334, tty '': '/etc/init.d/rcS' [/etc/init.d/S10init.sh] [/etc/init.d/S15udevd.sh] [/etc/init.d/S16ipv6.sh] [/etc/init.d/S19devfs.sh] [/etc/init.d/S19init.sh] [/etc/init.d/S20init.sh] DEVCONF: no config data available (ret=-1) ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! Uable to read device config. !! !! Setting is reset to factory default. !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! DEFNODE[/etc/defnodes/S11devdata.xml] DEFNODE[/etc/defnodes/S12flashspeed.php] DEFNODE[/etc/defnodes/S14setchlist.php] DEFNODE[/etc/defnodes/S20device.xml] DEFNODE[/etc/defnodes/S22timezone.php] [/etc/scripts/setdate.sh] 01/01/2000 ... Sat Jan 1 19:00:03 EST 2000 DEFNODE[/etc/defnodes/S30device.php] DEFNODE[/etc/defnodes/S30device.sh] DEFNODE[/etc/defnodes/S30device.xml] DEFNODE[/etc/defnodes/S31diagnostic.xml] DEFNODE[/etc/defnodes/S31locale.php] DEFNODE[/etc/defnodes/S33wifi.php] DEFNODE[/etc/defnodes/S40device.xml] DEFNODE[/etc/defnodes/S40links.php] DEFNODE[/etc/defnodes/S90sessions.php] DEFNODE[/etc/defnodes/S90upnpigd.php] DEFNODE[/etc/defnodes/S90upnpwfa.php] debug = 0 [/etc/init.d/S20interfaces.sh] [/etc/init.d/S21rdm.sh] [/etc/init.d/S23udevd.sh] [/etc/init.d/S45gpiod.sh] [/etc/init.d/S45rtstad.sh] [/etc/init.d/rcS] done! rtstad: not found Factory reset time : 5 secs 00: WPSLED Blue LED using GPIO #0, output mode. 01: WPS button using GPIO #3, input mode. 02: FRESET button using GPIO #6, input mode. 03: USB Blue LED using GPIO #25, output mode. [/etc/init0.d/S21layout.sh]: start ... [/etc/init0.d/S40event.sh]: start ... [/etc/init0.d/S40gpioevent.sh]: start ... SEAMA: '/dev/mtdblock/5' is not a seama file ! [/etc/init0.d/S41autowan.sh]: start ... [/etc/init0.d/S41event.sh]: start ... [/etc/init0.d/S41inf.sh]: start ... [/etc/init0.d/S42pthrough.sh]: start ... [/etc/init0.d/S51wlan.sh]: start ... [/etc/init0.d/S65ddnsd.sh]: start ... [/etc/init0.d/S80telnetd.sh]: start ... bind br0 fail try again [/etc/init0.d/rcS] done! Please press Enter to activate this console. BRIDGE: The device is not in the bridge mode. [/var/servd/INET.LAN-1_start.sh]: starting LAN-1... [/var/servd/INET.LAN-1_start.sh]: starting LAN-1 done !!! [/var/servd/INET.LAN-2_start.sh]: starting LAN-2... [/var/servd/INET.LAN-2_start.sh]: starting LAN-2 done !!! [/var/servd/INET.LAN-3_start.sh]: starting LAN-3... LAN-3 a is link local interface. [/var/servd/INET.LAN-3_start.sh]: starting LAN-3 done !!! #!/bin/sh # No inet profile!! exit 9 [/var/servd/INET.WAN-1_start.sh]: starting WAN-1... [/var/servd/INET.WAN-1_start.sh]: starting WAN-1 done !!! ifsetup: (WAN-2) not active. [/var/servd/INET.WAN-3_start.sh]: starting WAN-3... WAN-3 a is link local interface. [/var/servd/INET.WAN-3_start.sh]: starting WAN-3 done !!! ifsetup: (WAN-4) not active. IPTDMZ: cnt= 1 updatewifistats -s /etc/scripts/upwifistatshlper_A_band.sh -m RT2800 -i ra0 -x /phyinf:6 -r /runtime/phyinf:4 updatewifistats -s /etc/scripts/upwifistatshlper_G_band.sh -m RT2800 -i rai0 -x /phyinf:4 -r /runtime/phyinf:5 Reading topology file /var/topology.conf ... ralink_init: Initiating ralink_wireless_event_init... ralink_init: Initiating ralink_wireless_event_init... Using interface ra0 with hwaddr 34:08:04:ce:1d:aa and ssid 'SWR1100_media' Using interface rai0 with hwaddr 34:08:04:ce:1d:ac and ssid 'SWR1100' LAN-1 Start Traffic Control system ... LAN-1 Traffic Control is disabled. httpsetup: (LAN-2) not active. httpsetup: (WAN-3) not active. |
Manufacturer firmware
It has long been thought that no manufacturer firmware, other than that installed, was available. But at D-Link Korea we find (2015-08-19)
and better still, by interpolation:
Each of these firmwares can be uploaded from the others. Also importantly, each can be used to restore the firmware to stock after trying Padavan, OpenWrt etc., by flashing from uBoot using a serial console and tftp. (It is also possible to save stock before the first flash, from mtd2)
The three firmwares:
100b29
Significantly smaller, so presumably lacks something.
Log as built:
Linux version 2.6.33.2 (joely@enzo) (gcc version 4.3.3 (GCC) ) #1 Tue Feb 15 10:23:37 CST 2011
Version in web interface is:
1.00 Tue 15 Feb 2011
100b30
Log as built:
Linux version 2.6.33.2 (joely@enzo) (gcc version 4.3.3 (GCC) ) #1 Fri Mar 25 11:42:20 CST 2011
Version in web interface is:
1.00 Fri 25 Mar 2011
100b31
Perhaps defaults to a 192.168.1.1 gateway, at least that address is mentioned in its description. It is not immediately obvious whether there are any other improvements over 100b30.
Linux version 2.6.33.2 (joely@Apollo) (gcc version 4.3.3 (GCC) ) #1 Tue Feb 21 17:06:02 CST 2012
Version in web interface is:
1.00 Tue 21 Feb 2012
