I have two 1720 router one is connected to one ISP with 1024Kbps and the other have 512 Kbps.
I have three unmanaglable switch.
ONE Where the WAN interfaces are terminated and the intercases which require PubLic ips . IN the Other two swich all the systems are connected
We have 5 CISCO ATA for the VOICE TEAM and these ATAs are configured with Public IPs given the ISP1-1024 Kbps
ISP2-512 Kbps for ADMIN team.
I have two servers running on the LAN all the systems in the LAN are configured with provate IPS and the natting is done in the servers.
ISP1-ONLY for Voice TEAM
ISP2- ONLY for ADMIN team
these are two team we have
Question 1-when ever one isp goes down we run a script on the server whci changes the deafult gate way manually.
How can we Automatically shift the traffic.
question2:IN a LAN with with all the Local systems are configured with private IPS.is there any way to Monitor the Traffic used each system.
question3.IS there any other way i can design the network to give the Voice team 100 % uptime
can any one help me regarding this.(new proposed or tuning the old)
i here by attching the sample network diagram
