for R1-ISP
network - 192.168.23.0
mask - 255.255.255.192
next hop - 192.168.23.121 (R2's S/0/0/0 IP Address)
for R2-Central
network - 0.0.0.0
mask - 0.0.0.0
next hop - 192.168.23.122 (R1's S/0/0/0 IP Address)
Your R2-Central is right but your R1-ISP is wrong Sir!
correct R1-ISP
network - 172.16.0.0
mask - 255.255.254.0
next hop - 172.16.3.97
The factors of 681 are: 1 3 227 681
It is: 681 = DCLXXXI
1, 3, 227, 681
681 is divisible by 3 and 9.
681/3=227 227
681 divided by 3 is 227.
Vehicle registrations can begin with KGV-681.
113.5
681 minus 77 is 604.
681 weeks is 13.1 years.
227
56.75