Hello, Sanjay. Have you checked this comparison overview on ASR: (http://www.cisco.com/c/en/us/products/routers/asr-1000-series-aggregation-services-routers/models-comparison.html). The Cisco ASR 1006 can support more SPA interface compared to the AS...
Hello, Nolan. Check out this ordering guide to help you which license you can get for your 1921. http://www.cisco.com/c/en/us/products/collateral/routers/1900-series-integrated-services-routers-isr/ordering_guide_c07_557736.htmlCheck table 20 to get ...
Hello, Nolan. Sounds like you already have a security license for your 1921. Running multiple VPN also imposes additional processing load on your router. If you are using a public IP on your main office, you can easily create a VPN peer over your rem...
Hello, wlidit01. This is more of a network traffic monitoring tool. However, you can check at Cisco NetFlow for supported routers. What routers are you using between your office?http://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/ios-...
