C837 ADSL firmware
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From: Mark Knight on 2 Jan 2010 16:57 Hi, Can anyone please advise the latest ADSL firmware (adsl_alc_firmware.bin) for the C837 (20150 chipset)? I currently have 3.9.220 that's embedded in IOS 12.4(25b) but I've seen reference to 3.9.221 existing and I presume there must also be more recent versions since that dates right back to 2006. I've tried asking Cisco via a service request but so far they've only suggested I install firmware that's intended for the C877, so I'm hoping Usenet is more fruitful! Best regards, -- Mark A. R. Knight finger: spam(a)knigma.org Tel: +44 7973 410732 http://www.knigma.org/ s/spam/markk/g
From: make on 3 Jan 2010 04:37 I didnt find any info about this firmware 3.9.221 in Cisco web pages. http://www.cisco.com/en/US/customer/prod/collateral/routers/ps380/ps6200/prod_qas0900aecd8028a982.html Q. Is there a way to load different firmware apart from that embedded with the Cisco IOS Software? A. Yes. This option is available for the ADSL platforms (857, 876, 877, and 877M) to allow independent ADSL firmware upgrade to resolve ADSL interoperability related issues. There's no need to upgrade Cisco IOS software when the issue can be resolved with a different version of firmware. https://www.cisco.com/en/US/prod/collateral/routers/ps221/prod_bulletin0900aecd801d5c4c.html > Can anyone please advise the latest ADSL firmware (adsl_alc_firmware.bin) > for the C837 (20150 chipset)? > > I currently have 3.9.220 that's embedded in IOS 12.4(25b) but I've seen > reference to 3.9.221 existing and I presume there must also be more recent > versions since that dates right back to 2006.
From: Mark Knight on 3 Jan 2010 07:07 In message <ezZ%m.59330$La7.10444(a)uutiset.elisa.fi>, make <make(a)nomake.com> writes >I didnt find any info about this firmware 3.9.221 in Cisco web pages. Indeed, but various historic posts including this one reference 3.9.221: http://forums.whirlpool.net.au/forum-replies-archive.cfm/1145043.html I'm assuming not all posts make it onto the various Cisco external sites. Best regards, -- Mark A. R. Knight finger: spam(a)knigma.org Tel: +44 7973 410732 http://www.knigma.org/ s/spam/markk/g
From: bod43 on 3 Jan 2010 13:04 On 3 Jan, 12:07, Mark Knight <s...(a)knigma.org> wrote: > In message <ezZ%m.59330$La7.10...(a)uutiset.elisa.fi>, make > <m...(a)nomake.com> writes > > >I didnt find any info about this firmware 3.9.221 in Cisco web pages. > > Indeed, but various historic posts including this one reference 3.9.221: > > http://forums.whirlpool.net.au/forum-replies-archive.cfm/1145043.html > > I'm assuming not all posts make it onto the various Cisco external > sites. > The firmware for 1 .Cisco 857 2. Cisco 876, Cisco 877 3. Cisco 1801, Cisco 1802 4. HWIC-1ADSL1, HWIC-1ADSLI, HWIC-ADSL-B/ST, HWIC-ADSLI-B/ST 5. Cisco 1801-M, and Cisco 877-M and 836 (ver 4.xxxx) is here ftp://ftp.cisco.com/pub/access/800/ No mention of 837. Have you tried int atm 0 dsl firmware secondary https://www.cisco.com/en/US/docs/routers/access/800/820/software/configuration/guide/advconf.html Maybe updates are available from alcatel?
From: Rob on 3 Jan 2010 13:27
bod43 <Bod43(a)hotmail.co.uk> wrote: > The firmware for > 1 .Cisco 857 > 2. Cisco 876, Cisco 877 > 3. Cisco 1801, Cisco 1802 > 4. HWIC-1ADSL1, HWIC-1ADSLI, HWIC-ADSL-B/ST, HWIC-ADSLI-B/ST > 5. Cisco 1801-M, and Cisco 877-M > > and 836 (ver 4.xxxx) is here > > ftp://ftp.cisco.com/pub/access/800/ > > No mention of 837. I have searched for firmware for the 877 a while ago and I found the file adsl_alc_20190_4.0.018.bin via the cisco site. I installed it on the router (it needs to be renamed...) and it has improved the performance of the ADSL modem dramatically over the builtin code in IOS (which was a 3.x version). No idea if one can use this software on an 837. |