long version, line by line
/etc/sysconfig/network-scripts/route-eth1: # Address you want to reach ADDRESS0=10.191.192.0 NETMASK0=255.255.192.0 # Gateway where that address is accessible from GATEWAY0=10.132.67.1
short version, all one line
/etc/sysconfig/network-scripts/route-eth0: # 10.0.0.101 is the address to reach the 172.16.5.0/24 network 172.16.5.0/24 via 10.0.0.101 dev eth0