<filter name='testcase' chain='root'> <uuid>01a992d2-f8c8-7c27-f69b-ab0a9d377379</uuid> <rule action='accept' direction='in' priority='100'> <tcp dstportstart='22'/> </rule> <rule action='accept' direction='in' priority='200'> <icmp/> </rule> <rule action='accept' direction='in' priority='300'> <all/> </rule> <rule action='drop' direction='inout' priority='1000'> <all/> </rule> </filter>