As the diagram attached shown, which of the two routers R1 and R2 is more critical for network operations and why?
I was stucked with this exercise. Looking for help! Thx!
As R1 and R2 are central router, is there any difference?
If both are central routers it will all depends on the links which are getting terminated indiviudally or coming via R1 or R2 to central location,If R1 goes down then connected or routed links via R1 will be lost same case applies to R2.
so both are critical depends upon the site traffic which they are serving.