Dears,
we have 15 Router Cisco Router C1111-4PLTEEA with one controller and 2 Sim Slot
- Slot 0 (x ISP )
- Slot 1 (y ISP )
We need to make X ISP as the main Connection and Y ISP As Backup connection and as per cisco slot (0) is the primary connection and we will have 2 Encrypted tunnels one for X ISP and the other for Y ISP,
And in HQ they are in separated routers with deferent tunnels we need to track the connection on the primary connection ( X ISP ) and when it's down the Backup connection is up And vice versa
So we need :
- Set X ISP as the main connection
- Track the main and backup connection
- When Y ISP is the main connection it must use its tunnel And vice versa
*- x ISP tunnel is on interface tunnel 15
*- Y ISP tunnel is on interface tunnel 218
