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toh:netgear:wndr4000 [2014/07/27 05:56]
kenpachisan
toh:netgear:wndr4000 [2016/01/13 16:52] (current)
tapper [Netgear WNDR4000]
Line 1: Line 1:
 +====== Netgear WNDR4000 ======
  
 +
 +Hardware Specs 
 +CPU 
 +Broadcom BCM4718 ​
 +CPU Speed 
 +480 MHz 
 +Flash ROM 
 +8 MB 
 +RAM 
 +64 MB 
 +Radios ​
 +2.4 GHz and 5 GHz 
 +WLAN Support ​
 +a/​b/​g/​n ​
 +WLAN Max Speed 
 +300 mbps on 2.4Ghz and 450mbps on 5Ghz 
 +Antenna Location ​
 +Internal ​
 +Switch ​
 +4x GigE + 1 GigE WAN 
 +USB 
 +1x USB 2.0
 +===== Firmware =====
 +
 +**OpenWrt BarrierBreaker 14.07**: http://​downloads.openwrt.org/​barrier_breaker/​14.07/​brcm47xx/​mips74k/​openwrt-wndr4000-squashfs.chk
 +
 +===== revert to Original Firmware from 14.07 with Win7 =====
 +                        ​
 +1. Connect PC and Router with Lan
 +
 +2. Set Password in [[http://​192.168.1.1|OpenWRT]]
 +
 +3. Disconnect Wlan
 +
 +4. Set Lan IPv4  ​
 +                 ​IP ​         192.168.1.2
 +                 ​mask ​       255.255.255.0
 +                 ​gateway ​    ​192.168.1.1
 +                 DNS Server ​ 192.168.1.1
 +5. start SSH Session with [[http://​the.earth.li/​~sgtatham/​putty/​latest/​x86/​putty.zip|Putty]]
 +   login root and password like 1.
 +6.  erase firmware partition (be patient, it's a long process):
 +    # mtd -r erase firmware ​  
 +7.  after the router reboots, you will see that the power led is blinking.
 +
 +8. Download File from [[http://​downloadcenter.netgear.com/​|Netgear]] Search for WNDR4000 (tested with WNDR4000-V1.0.0.90_9.1.79.chk)
 +
 +9. start [[http://​www.shadowsoftware.net/​shadowgameworld/​downloads/​tftp2.exe|TFTP2]]
 +   ​Server 192.168.1.1
 +   ​password like 1.
 +   File WNDR4000-V1.0.0.90_9.1.79.chk ​
 +10. click Upgrade and wait until the Router restart
 +
 +===== Serial boot log =====
 +
 +<​code>​
 +  Decompressing..........done
 +Decompressing..........done
 +
 +
 +CFE for WNDR4000 version: v1.0.4
 +Build Date: Tue Nov 30 17:04:18 CST 2010
 +Init Arena
 +Init Devs.
 +Boot partition size = 262144(0x40000)
 +Found an ST compatible serial flash with 128 64KB blocks; total size 8MB
 +et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 2010.09.30.0
 +CPU type 0x19740: 480MHz
 +Tot mem: 65536 KBytes
 +
 +Device eth0:  hwaddr C4-3D-C7-70-A1-E9,​ ipaddr 192.168.1.1,​ mask 255.255.255.0
 +        gateway not set, nameserver not set
 +Linux version 2.6.22 (peter@dev2) (gcc version 4.2.3) #10 Mon Apr 25 19:58:10 CS
 +T 2011
 +CPU revision is: 00019740
 +Found an ST compatible serial flash with 128 64KB blocks; total size 8MB
 +Determined physical RAM map:
 + ​memory:​ 03fff000 @ 00000000 (usable)
 +Zone PFN ranges:
 +  Normal ​         0 ->    16383
 +  HighMem ​    16383 ->    16383
 +early_node_map[1] active PFN ranges
 +    0:        0 ->    16383
 +Built 1 zonelists. ​ Total pages: 16383
 +Kernel command line: root=/​dev/​mtdblock2 console=ttyS0,​115200 init=/​sbin/​preinit
 +
 +Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes.
 +Primary data cache 32kB, 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).
 +PID hash table entries: 256 (order: 8, 1024 bytes)
 +CPU: BCM4716 rev 1 at 480 MHz
 +Using 240.000 MHz high precision timer.
 +Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
 +Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
 +Memory: 60016k/​65532k available (3087k kernel code, 5460k reserved, 592k data, 2
 +04k init, 0k highmem)
 +Mount-cache hash table entries: 512
 +NET: Registered protocol family 16
 +SCSI subsystem initialized
 +PCI: Using membase 8000000
 +PCI: Initializing host
 +PCI: Reset RC
 +PCI: no core
 +PCI: Fixing up bus 0
 +PCI/PCIe coreunit 0 is set to bus 1.
 +PCI: Fixing up bridge
 +PCI: Fixing up bridge
 +PCI: Enabling device 0000:​01:​00.1 (0004 -> 0006)
 +PCI: Fixing up bus 1
 +NET: Registered protocol family 2
 +Time: MIPS clocksource has been installed.
 +IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
 +TCP established hash table entries: 2048 (order: 2, 16384 bytes)
 +TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
 +TCP: Hash tables configured (established 2048 bind 2048)
 +TCP reno registered
 +squashfs: version 3.4 (2008/​08/​26) Phillip Lougher
 +squashfs: LZMA suppport for slax.org by jro
 +fuse init (API version 7.8)
 +io scheduler noop registered
 +io scheduler deadline registered (default)
 +Serial: 8250/16550 driver $Revision: 1.1.1.1 $ 4 ports, IRQ sharing disabled
 +serial8250: ttyS0 at MMIO 0x0 (irq = 8) is a 16550A
 +loop: module loaded
 +PPP generic driver version 2.4.2
 +NET: Registered protocol family 24
 +PPPoL2TP kernel driver, V0.17
 +pflash: found no supported devices
 +sflash: squash filesystem with lzma found at block 1646
 +Creating 15 MTD partitions on "​sflash":​
 +0x00000000-0x00040000 : "​boot"​
 +0x00040000-0x00740000 : "​linux"​
 +0x0019bb70-0x00740000 : "​rootfs"​
 +0x00740000-0x00750000 : "​ML1"​
 +0x00750000-0x00760000 : "​ML2"​
 +0x00760000-0x00770000 : "​ML3"​
 +0x00770000-0x00780000 : "​ML4"​
 +0x00780000-0x00790000 : "​ML5"​
 +0x00790000-0x007a0000 : "​ML6"​
 +0x007a0000-0x007b0000 : "​ML7"​
 +0x007b0000-0x007c0000 : "​T_Meter1"​
 +0x007c0000-0x007d0000 : "​T_Meter2"​
 +0x007d0000-0x007e0000 : "​POT"​
 +0x007e0000-0x007f0000 : "​board_data"​
 +0x007f0000-0x00800000 : "​nvram"​
 +u32 classifier
 +TCP cubic registered
 +NET: Registered protocol family 1
 +NET: Registered protocol family 10
 +6WIND/LSIIT IPv6 multicast forwarding 0.1 plus PIM-SM/SSM with *BSD API
 +lo: Disabled Privacy Extensions
 +IPv6 over IPv4 tunneling driver
 +sit0: Disabled Privacy Extensions
 +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>​
 +VFS: Mounted root (squashfs filesystem) readonly.
 +Freeing unused kernel memory: 204k freed
 +Warning: unable to open an initial console.
 +Failed to execute /init
 +[sighandler]:​ No more events to be processed, quitting.
 +[cleanup]: Waiting for children.
 +[cleanup]: All children terminated.
 +Reading board data...
 +WSC UUID: 0xdb3b6fcc090e922939fd2363c56c8a2d
 +NTP synchronized date/time: 00-00-00
 +MAC address of 1st STA connected: 1C-4B-D6-BD-AD-87
 +invalid RF magic!
 +No RF parameters! Use default.
 +Initialise conn table 2048 entries
 +Hit enter to continue...wlconf:​ PHYTYPE: 4
 +wlconf: PHYTYPE: 7
 +wlconf: PHYTYPE: 4
 +wlconf: PHYTYPE: 7
 +killall: upnp: no process killed
 +UPnP daemon is ready to run
 +killall: wps_monitor:​ no process killed
 +killall: wps_ap: no process killed
 +killall: wps_enr: no process killed
 +
 +### wps_wfi_init():​ <​wl0_wfi_enable=(null)><​wl1_wfi_enable=(null)>​WFI is not ena
 +bled ###
 +Reading board data...
 +WSC UUID: 0xdb3b6fcc090e922939fd2363c56c8a2d
 +shm ID: 0
 + Get a correct Segment_ID: 0 and semaphore ID:0
 +info, udhcp server (v0.9.8) started
 +error, unable to parse '​option wins '
 +error, unable to parse '​option domain '
 +POT integrity check OK.
 +POT time is up.
 +Info: No FWPT default policies.
 +httpd: socket bound in 0.0.0.0:80.
 +IOCTL_AG_REGION_SET:​ English
 +Start DHCP client daemon
 +info, udhcp client (v0.9.8) started
 +eth0: No such process
 +route: ioctl 0x890c failed: No such process
 +killall: dhcp6c: no process killed
 +killall: IPv6-relay: no process killed
 +killall: pppdv6: no process killed
 +killall: rtsol: no process killed
 +killall: dhcp6s: no process killed
 +killall: radvd: no process killed
 +route: ioctl 0x890c failed: No such process
 +killall: dhcp6s: no process killed
 +killall: radvd: no process killed
 +Hit enter to continue...
 +  </​code>​
 +
 +===== CPU Info =====
 +<​code>​
 +cat /​proc/​cpuinfo ​
 +system type             : Broadcom BCM4716
 +machine ​                : Netgear WNDR4000
 +processor ​              : 0
 +cpu model               : MIPS 74Kc V4.0
 +BogoMIPS ​               : 239.61
 +wait instruction ​       : yes
 +microsecond timers ​     : yes
 +tlb_entries ​            : 64
 +extra interrupt vector ​ : yes
 +hardware watchpoint ​    : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
 +isa                     : mips1 mips2 mips32r1 mips32r2
 +ASEs implemented ​       : mips16 dsp dsp2
 +shadow register sets    : 1
 +kscratch registers ​     : 0
 +core                    : 0
 +VCED exceptions ​        : not available
 +VCEI exceptions ​        : not available
 +</​code>​
 +
 +
 +== Tags ==
 +
 +{{tag> bcm4718}}