Hello Can PIX 506e return ICMP port unreachable on Linux traceroute with UDP data gram, and if somebody knows how, can you make an example of the access-list how it should be written to allow this response?

Hello,I have a problem with PIX 506e, it is configured to allow ping and traceroute to the firewalls external address,(static address from an ISP) it works fine from a windows computer but a computer running linux does not traceroutes my PIX, it co...