I am having an issue here. I have a 3800 series router that connects branches. But of recent I noticed the router will lose connection to some branches,even when the ISP confirm that the link is fine. But when I reboot the router,they all come up. I have like 5 ISP on the router. This problem is peculiar to just 1 ISP (A) and the most baffling thing is that its not all the branches that ISP A is supporting that get affected,but part and same branches.
Could you tell me what type of connectivity you are using is it E1/T1 connection and if it has been configured as unframed, try to make it to framing of CRC4 and encapsulation as PPP.. I hope it helps. .
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...