Linksys WRT54GR v1.0
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Linksys WRT54GR v1.0
Manuf (OEM/ODM): Gemtek WRTR-136C
Amazon image
ASIN
B000E84C9S (
, On Amazon, On CCC, multiple uses)
multiple revisions of this device, use caution
Type: wireless router
FCC ID: Q87-WRT54GR
IC ID: 3839A-WRT54GR
Power: 12 VDC, 0.5 A
Connector type: barrel
CPU1: RDC R3211-G
FLA1: 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (Eon EN29LV320T-70TCP)
RAM1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Nanya NT5SV8M16DS-6K)
Expansion IFs: Mini PCI
Mini PCI slots: 1
Serial: yes, internal, 9-pin header, Gemtek type1 pinout, (38400,8,N,1)
WI1 module: Gemtek WMIR-180GH
WI1 module IF: Mini PCI
WI1 chip1: Ralink RT2661
WI1 chip2: Ralink RT2529
WI1 802dot11 protocols: bg
WI1 MIMO config: 1x2:1
WI1 antenna connector: none
ETH chip1: RDC R3211-G
Switch: IC+ IP175C
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1
bg
Stock bootloader: RedBoot
Stock FW OS: Linux 2.4.29
Default SSID: linksys (50 addl. devices)
Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1304 additional devices
of which 154 are Linksys devices
Default login user: blank
Default login password: admin
blank:admin credentials used by 300 additional devices
of which 143 are Linksys devices
| CPU1 brand | WI1 chip1 brand | WI1 chip2 brand | |
|---|---|---|---|
| Linksys WRT54GR v1.0 | RDC | Ralink | Ralink |
| Linksys WRT54GR v1.1 | RDC | Ralink | Ralink |
For a list of all currently documented RDC SoC's with specifications, see RDC.
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
Wireless-G Broadband Router with RangeBooster
• Support page • (Template link outdated)
OEM Gemtek WRTR-136C (WRTR-136C_V02)
WRT54GR v1.x serial numbers appear to start with MK9.
Additional external links
Images
- external
angled
front side
left side
right (label) side)
top label
bottom label
back side
- internal
board top
CPU
Flash
RAM
Switch
headers
Gemtek board P/N
board bottom
RT2661
Serial
Pinout
CON1
( )
(GND) (RxD)
(GND) ( )
(VCC) ( )
(VCC) [TxD]
Info derived from
| • boot log |
|---|
+Ethernet eth0: MAC address 00:00:01:02:03:04 IP: 192.168.1.1/255.255.255.0, Gateway: 192.168.1.254 Default server: 0.0.0.0 RedBoot(tm) bootstrap and debug environment [ROM] Non-certified release, version v2_0 - built 18:31:11, Aug 4 2005 Platform: PC (I386) Copyright (C) 2000, 2001, 2002, Red Hat, Inc. RAM: 0x00000000-0x000f0000, 0x00072ed0-0x000a0000 available ver 00:0003 05-24-05 <press Ctrl+C to enter prompt mode> # Activate RDC-Keilven's RS232 Patch V2 RedBoot> # Kernel size = 726210 bytes # FW size = 2651392 bytes # fwcheck: base = 0x00400000, size = 0x00000400 # Firmware Checksum O.K # Kernel copying......BEGIN # Kernel copying......FINISH mem_size: 1000000 Linux version 2.4.29 (tom@localhost) (gcc version 3.4.1) #146 Mon Jan 23 02:44:10 EST 2006 BIOS-provided physical RAM map: BIOS-e801: 0000000000000000 - 000000000009f000 (usable) BIOS-e801: 0000000000100000 - 0000000001000000 (usable) 16MB LOWMEM available. On node 0 totalpages: 4096 zone(0): 4096 pages. zone(1): 0 pages. zone(2): 0 pages. DMI not present. Kernel command line: console=ttyS0,38400 root=/dev/mtdblock1 noinitrd Initializing CPU#0 Calibrating delay loop... 49.86 BogoMIPS Memory: 14288k/16384k available (1068k kernel code, 1708k reserved, 192k data, 76k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. 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) CPU: Cyrix Cx486SLC Checking 'hlt' instruction... OK. Checking for popad bug... OK. POSIX conformance testing by UNIFIX PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) 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 Squashfs 2.1-r2 (released 2004/12/15) (C) 2002-2004 Phillip Lougher keyboard: Timeout - AT keyboard not present?(ed) keyboard: Timeout - AT keyboard not present?(f4) Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize rdc: RDC R6040 net driver, version 0.6 (9July2004) rdc: RDC R6040 net driver, version 0.6 (9July2004) rdc: RDC R6040 net driver, version 0.6 (9July2004) PPP generic driver version 2.4.2 flash device: 400000 at ffc00000 ## Decide to use AMD/Fujitsu Standard command set. ## MFG ID = 0x007F, DEV ID = 0x22F6 Total size = 4 MB Creating 5 MTD partitions on "RDC3210 Flash": 0x00000000-0x003c0000 : "linux" 0x000b1500-0x003c0000 : "romfs" mtd: partition "romfs" doesn't start on an erase block boundary -- force read-only 0x003c0000-0x003d0000 : "nvram" 0x003d0000-0x003e0000 : "factory" 0x003e0000-0x00400000 : "bootldr" NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 1024 bind 2048) IPv4 over IPv4 tunneling driver GRE over IPv4 tunneling driver Linux IP multicast router 0.06 plus PIM-SM ip_conntrack version 2.1 (8192 buckets, 65536 max) - 340 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 VFS: Mounted root (squashfs filesystem) readonly. Mounted devfs on /dev Freeing unused kernel memory: 76k freed BusyBox v1.00 (2006.01.23-05:59+0000) Built-in shell (msh) Enter 'help' for a list of built-in commands. # #sysinit: [sysinit] Using /etc/resetDefault.o Using /etc/RDC_reboot.o ---- Restarting system ---- ---- Enable Watchdog ---- # update nvram with default list! # interfaces_init...... Using /etc/rt61ap.o Setting ra0 configuration.... CountryRegion=5 BssidNum=1 SSID=linksys WirelessMode=0 TxRate=0 Channel=6 BeaconPeriod=100 DtimPeriod=1 TxPower=100 BGProtection=0 RTSThreshold=2346 FragThreshold=2346 TxBurst=1 ShortSlot=1 PktAggregate=1 NoForwarding=0 NoForwardingBTNBSSID=0 HideSSID=0 Key1Type=0 Key1Str= Key2Type=0 Key2Str= Key3Type=0 Key3Str= Key4Type=0 Key4Str= WdsEnable=0 WdsList= WdsKey= WdsEncrypType=NONE AutoChannelSelect=0 RekeyInterval=3600 WPAPSK= AccessPolicy0=0 RADIUS_Server=0.0.0.0 RADIUS_Port=1812 RADIUS_Key= own_ip_addr=192.168.1.1 session_timeout_interval=0 DisableOLBC=1 WmmCapable=0 AckPolicy=0;0;0;0 APAifsn=3;7;1;1 APCwmin=4;4;3;2 APCwmax=6;10;4;3 APTxop=0;0;94;47 APACM=0;0;0;0 BSSAifsn=3;7;2;2 BSSCwmin=4;4;3;2 BSSCwmax=10;10;4;3 BSSTxop=0;0;94;47 BSSACM=0;0;0;0 TxAntenna=1 AuthMode=WEPAUTO EncrypType=NONE DefaultKeyID=1 BasicRate=15 IEEE8021X=0 device eth1 entered promiscuous mode device ra0 entered promiscuous mode ra0: attempt to add interface with same source address. br0: port 2(ra0) entering listening state br0: port 1(eth1) entering listening state # lan services init...... Configuration file: /var/RT61AP/RT61AP.dat conf->SsidNum=1 IP address: '0.0.0.0' RADIUS_Port: '1812' Line 39: empty shared secret is not allowed. RADIUS_Key: '', Key_len: 0 session_timeout policy = not use Read Session Timeout Interval 0 seconds. Set Session Timeout Interval 3600 seconds. 1 errors found in configuration file '/var/RT61AP/RT61AP.dat' Could not allocate memory for rtapd->conf This is the parent process, pid = 51 Start UPnP Start tftpd This is the child process, pid = 60 easytest: No such file or directory route: resolving gw Dante's tiny TFTP Server is ready on port 69 route: resolving gw route: resolving gw route: resolving gw route: resolving gw # wan_init...... httpd : This is httpd...ssl_enabled is 0 |
cat /proc/cpuinfo
# cat /proc/cpuinfo processor : 0 vendor_id : CyrixInstead cpu family : 4 model : 1 model name : Cx486SLC stepping : unknown fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : no fpu_exception : no cpuid level : -1 wp : yes flags : bogomips : 49.86
cat /proc/version
# cat /proc/version Linux version 2.4.29 (tom@localhost) (gcc version 3.4.1) #146 Mon Jan 23 02:44:10 EST 2006
cat /proc/cmdline
# cat cmdline console=ttyS0,38400 root=/dev/mtdblock1 noinitrd
lsmod
# lsmod Module Size Used by rt61ap 192952 2 RDC_reboot 644 0 (unused) resetDefault 1012 0 (unused)
ps aux
# ps aux
PID Uid VmSize Stat Command
1 0 228 S /bin/init
2 0 SW [keventd]
3 0 SWN [ksoftirqd_CPU0]
4 0 SW [kswapd]
5 0 SW [bdflush]
6 0 SW [kupdated]
9 0 320 S /bin/sh
24 0 248 S < resetC
51 0 240 S httpd
55 0 264 S syslogd
60 0 332 S < httpd
62 0 208 S easyconf 192.168.1.1 234.2.2.9 14675
67 0 244 S /bin/tftpd
68 0 216 S /usr/sbin/udhcpd /tmp/udhcpd.conf
71 0 848 S /usr/sbin/udhcpd /tmp/udhcpd.conf
81 0 1172 S /usr/sbin/upnp -D -L br0 -W eth0
87 0 784 S wan_connect
105 0 284 R ps aux
cat /proc/bus/pci/devices
# cat devices 0000 17f36020 0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0008 18140401 c d5000000 00000000 00000000 00000000 00000000 00000000 00000000 00008000 00000000 00000000 00000000 00000000 00000000 00000000 rt61 0038 17f36030 0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0040 17f36040 a 0000e801 d1900000 00000000 00000000 00000000 00000000 00000000 00000100 00000100 00000000 00000000 00000000 00000000 00000000 r6040 0048 17f36040 b 0000e901 d2900000 00000000 00000000 00000000 00000000 00000000 00000100 00000100 00000000 00000000 00000000 00000000 00000000 r6040 0050 17f36060 f d5900000 00000000 00000000 00000000 00000000 00000000 00000000 00001000 00000000 00000000 00000000 00000000 00000000 00000000 0051 17f36061 e d4900000 00000000 00000000 00000000 00000000 00000000 00000000 00001000 00000000 00000000 00000000 00000000 00000000 00000000
