Add is_jumbo_capable() function Tests to see if an interface is jumbo frame capable
Add is_jumbo_capable() function
Tests to see if an interface is jumbo frame capable

ch1c4um/pfsense,brunostein/pfsense,dennypage/pfsense,phil-davis/pfsense,ptorsten/pfsense,phil-davis/pfsense,ptorsten/pfsense,jxmx/pfsense,ptorsten/pfsense,NewEraCracker/pfsense,pfsense/pfsense,ch1c4um/pfsense,NewEraCracker/pfsense,BlackstarGroup/pfsense,NOYB/pfsense,BlackstarGroup/pfsense,phil-davis/pfsense,jxmx/pfsense,NewEraCracker/pfsense,dennypage/pfsense,NewEraCracker/pfsense,jxmx/pfsense,brunostein/pfsense,brunostein/pfsense,NOYB/pfsense,dennypage/pfsense,BlackstarGroup/pfsense,pfsense/pfsense,pfsense/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,ch1c4um/pfsense,NOYB/pfsense,pfsense/pfsense,ch1c4um/pfsense