Does anyone know what are the range of UDP ports unix used when doing traceroute? I allow ICMP on my firewall. The unix server can do a PING but not traceroute. When i refer to the firewall log, saw a range of high UDP ports being deny. Anyone does know specifcally what are the range of ports being used for traceroute?
Our company policy is permit those necessary and deny all. I am not allow to permit all UDP to the device or vice versa. Is there any UNIX professional out there does know the range of ports used for tracroute?
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...