i have one 2821 router with latest ios 12.4.25a ,but when i install hwic-1fe the card not detected and card shows continues link .if ios is the problem so pls suggest the specific ios or other solution .
BTW, because of the nature of the "T" train, you might want to avoid using a version higher than 12.4(15)T although you'll probably want to use the latest patch version, which I think is now T9 for 12.4(15)T.
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 custome...