asa 5510 debug ipsec with packet-tracer or capture, what is the path
I have tunnel s2s via ipsec. On my asa i have inside and outside interface. My LAN are 192.168.10.x, Remote LAN 192.168.20.x I try to debug problems with connection which comes, initialized from remote site to my ASA. When ipsec packet arrives to my ASA, first interface is outside and next is inside ? Can i see packets from 192.168.20.x ? Which interface is first i should see packet from 192.168.20.x in packet-tracer or in capture. From inside to outside all is clear
Re: asa 5510 debug ipsec with packet-tracer or capture, what is
The packet-tracer command lets you do the following:
â¢Debug all packet drops in production network.
â¢Verify the configuration is working as intended.
â¢Show all rules applicable to a packet along with the CLI lines which caused the rule addition.
â¢Show a time line of packet changes in a data path.
â¢Inject tracer packets into the data path.
The packet-tracer command provides detailed information about the packets and how they are processed by the security appliance. In the instance that a command from the configuration did not cause the packet to drop, the packet-tracer command will provide information about the cause in an easily readable manner. For example if a packet was dropped because of an invalid header validation, a message is displayed that says, "packet dropped due to bad ip header (reason)."
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...