Hi Group,
I wish to upgrade my Cisco 837 to a Cisco 1801 so I can get the download speed benefits of ADSL 2/2+ service.
I am looking at buying a used device to keep the cost down. I see some advertised with ADSL and others ADSL 2/2+.
Does the 1801 come in different configurations - ie hardware that only supports ADSL and another model supporting ADSL 2/2+. If so what are the models and difference?
Or is the ADSL 2/2+ only available after a IOS revision level? I have seen comments about 12.4(4)T being the minimum version.
BTW what is the latest IOS version for the 1801 (Advanced IP)?
Thanks
Stuart