The original CF was missing when I had a 2821 router returned. I have a new 64MB flash card but unable to load thru ROMMON. I get the message "ERR: Not enough memory to download image". The file I am trying to upload is only 12MB. Suggestions? Any way to load the system from a USB flash?
do like you normally would in rommon to load the image via a tftp server but when you go to do the tftpdnld, add the -r option, so "tftpdnld -r". The router should load the image into ram without trying to write it to flash, and then startup, which will allow you to reformat the flash and then you can do a normal copy tftp flash to load the image onto your flash.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...