I have 2911Sec9 router with 2 Internet leased lines.
ISP1 (Airtel) 4Mbps connected to ethernet port
ISP2 (STPI) 2Mbps connected to serial port
I have following requirements.
1. Configure load balancing - Send all VoIP traffic using ISP2 (STPI) and rest traffic using ISP2 (Airtel)
2. Configure fail over - In case ISP1 is down, all traffic should be diverted to ISP2 and vise versa
Please help with commands needed to be run for above requirements
Also, let us know whehter both both ISPs bandwidth can be clubbed/aggrigated (4+2=6Mbps).
Thanks in advance!!!