I was hit by a strage issue last week. Now the customer is asking explanation for that. I have tried several times in cisco to get an expalantion but failed. Please help me if anyone face this issue before.
The issue is that we have two Cisco FWSM here for filtering the external traffic coming to the organization.Also the customer is using a program called "RANCID" to check for any configuration changes in all the network devices.The rancid will run every one hour. Last week rancid find the below configuration change in the firewall. But later it also showed this configuration change is removed from the firewall.Please help me if you could find a solution.
Thanks a lot in advance.
+ !BootFlash: Configuration update in progress by another process....
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...
[toc:faq]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 and UDP are I...