Re: ISR G2 routers for dialin access with R2 signalling. Is that
It's possible that Cisco has not tested or supported modem with E1 R2 because dialin is not very used anymore nowadays. You can ask telco for a PRI instead, or contact your local Cisco sales office to know more.
Other than that, consider that generally the best is remote access via VPN.
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...