[root@localhost bond]# perl ifcfgbondverification.pl 
Enter the absolute directory location for ifcfg files
/root/office/ifcfgverification/bond
Value of parameter is 172.20.1.1
Failed -> IPADDR:172.20.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.26.1.1
Failed -> IPADDR:172.26.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.28.1.1
Failed -> IPADDR:172.28.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.30.1.1
Failed -> IPADDR:172.30.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.27.1.1
Failed -> IPADDR:172.27.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.21.1.1
Failed -> IPADDR:172.21.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
Value of parameter is 172.31.1.1
Failed -> IPADDR:172.31.1.1
Value of parameter is 255.0.0.0
Failed -> NETMASK:255.0.0.0
Value of parameter is 172.30.12.25
Failed -> DNS1:172.30.12.25
Value of parameter is 
Failed -> MTU:
Value of parameter is none
Failed -> BOOTPROTO:none
Value of parameter is yes
Failed -> ONBOOT:yes
Value of parameter is NO
Failed -> USERCTL:NO
Value of parameter is no
Failed -> NM_CONTROLLED:no
[root@localhost bond]#