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USR5432 support

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Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Sun May 18, 2008 18:58 Post subject: USR5432 support

gamerayers wrote:

I tore the bridge apart and was surprised to find 64mb of ram and 16mb of flash with the broadcom chip. For a small bridge, that seemed to be a pretty big amount. Here are the list of chips for my FCC ID.
FCC ID: IXM-APGBR02
Circuit Board Rev: 3.1
Boardcom chip: BCM5350KPB5
Memory: IS42S32200B-6T
Flash: (MX) 29LV160BBTC-70

There is one wireless antenna and one ethernet jack. That being said, there is and area for 4 jacks and 2 IC (FT20-2887B) which makes it look as though the bridge is nothing more than a stripped down version of the router/switch.

fcc
https://fjallfoss.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=N&application_id=292392&fcc_id='IXM-APGBR02'

2mb flash
http://www.alldatasheet.com/view.jsp?Searchword=29LV160BBTC

8mb ram
http://www.alldatasheet.com/view.jsp?Searchword=IS42S32200B

it will only run micro version!

the device seems to be similar to the USR5461 but without the switch
i will as eko if coud build us a testversion without wan support
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Last edited by Sash on Sun May 18, 2008 19:06; edited 1 time in total

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gamerayers
DD-WRT Novice

Joined: 17 May 2008
Posts: 14

Posted: Sun May 18, 2008 19:05 Post subject:
Okay, so what do I need to get it on there. and which version.

gamerayers
DD-WRT Novice

Joined: 17 May 2008
Posts: 14

Posted: Mon May 26, 2008 23:34 Post subject:
Whats the status of this? Thank you.

gamerayers
DD-WRT Novice

Joined: 17 May 2008
Posts: 14

Posted: Tue May 27, 2008 22:45 Post subject:
Use the USR 5430 for the USR 5432 and all is good.

Eko
DD-WRT Developer/Maintainer

Joined: 07 Jun 2006
Posts: 5771

Posted: Wed May 28, 2008 4:34 Post subject:

gamerayers wrote:

Use the USR 5430 for the USR 5432 and all is good.

Can you get me cfe and nvram from it? I think it is same hardware then USR 5451.

gluyten
DD-WRT Novice

Joined: 25 Jun 2008
Posts: 9

Posted: Wed Jun 25, 2008 21:35 Post subject: 5432 flash failed?
Hi, I tried to flash the 5432 with the v24 micro code. (dd-wrt.v24_micro_generic.bin) I used the US Robotics "upgrade" GUI procedure web page on the 5432. It does not indicate a failure, but after reboot it just shows the US Robotics GUI again, so the flash seems to fail somehow... Any idea? Thanks, All the best, --Gerd.

Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Wed Jun 25, 2008 21:41 Post subject:
try http://www.dd-wrt.com/wiki/index.php/TFTP_flash _________________ Forum Guidelines...How to get help & Forum Rules & RTFM/STFW & Throw some buzzwords into the WIKI search _________________ I'm NOT rude, just offer pure facts! _________________ Atheros (TP-Link & Clones, etc ) debrick service in EU _________________ Guide on HowTo be Safe, Secure and Protect Your Online Anonymity!

gluyten
DD-WRT Novice

Joined: 25 Jun 2008
Posts: 9

Posted: Wed Jun 25, 2008 22:12 Post subject: IT WORKED!

This worked.

Thanks a lot Sash!!

I'll start testing with it now...

--Gerd.

USR5432.png

Description:

Screenshot of freshly flashed USR5432

Filesize:

125.67 KB

Viewed:

20879 Time(s)

Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Thu Jun 26, 2008 15:40 Post subject:

plz give us
http://dd-wrt.com/wiki/index.php/CFE_backup#by_web_interface
and a copy of the saved configuration file

also do
http://dd-wrt.com/wiki/index.php/Broadcom_detection#We_finally_installed_DD-WRT_but_no_reset_button.2Fled_working
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gluyten
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Joined: 25 Jun 2008
Posts: 9

Posted: Thu Jun 26, 2008 19:23 Post subject: USR5432 v24 generic - not stable

Hhhmmm,
easier said then done...

The routers apears to be unstable: (even after 30/30/30 reset)
- web gui only available for short period, then freezes.
- telnet only accessable for few seconds, then freeze.
- continues ping show only periodic responses

=> It offers me not enough stable time to give you the requested files.

Is the router continously rebooting?
Is there another flash image available that I could try? (maybe smaller: nano v24?)

Thanks!
All the best,
--Gerd.

Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Thu Jun 26, 2008 19:56 Post subject:

start with the backup file

ping your device constantly

copy the link

Code:

http://your_ip/config.asp

and press save...should take some sec only
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gluyten
DD-WRT Novice

Joined: 25 Jun 2008
Posts: 9

Posted: Thu Jun 26, 2008 20:02 Post subject: nvrambak.bin

Got it!
Hope it is a good one Rolling Eyes

--Gerd.

nvrambak.bin

Description:

Backup

Download

Filename:

nvrambak.bin

Filesize:

17.68 KB

Downloaded:

1102 Time(s)

Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Thu Jun 26, 2008 20:34 Post subject:

maybe you will have luck with

Code:

http://router_ip/backup/cfe.bin

too
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gluyten
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Posts: 9

Posted: Thu Jun 26, 2008 20:40 Post subject: also cfe.bin

yee-haaa, got cfe.bin as well!!

cfe.bin

Description:

cfe.bin 5432

Download

Filename:

cfe.bin

Filesize:

128 KB

Downloaded:

1033 Time(s)

Sash
DD-WRT Guru

Joined: 20 Sep 2006
Posts: 17619
Location: Hesse/Germany

Posted: Thu Jun 26, 2008 20:54 Post subject:

no not really...cfe must be 256kb

maybe we can get something out of it
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