I connect cisco 1720 router to my cable modem (motorolla), but the network kinda dies. I mean if I connect a Linksys router in place of cisco 1720, the network works fine, i get all the bandwith but with Cisco network becomes really slow. Is their anything i need to do on my cisco router to work with my cable modem or this is not gonna work'
Sounds like there could be a speed/duplex mismatch between router and the modem. Are there incrementing FCS errors? Try hardsetting the interface to the modem to 10/half. Also make sure the speed/duplex match on your PC and the other router interface..
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...