We are trying to get our Ironports to send out SNMP traps. At this moment we use a M1050 for testing. we have no test C series and I do not want to pull out a power supply or disk on one of our production systems, just for testing :wink:
At this moment the experiences with the M1050 are not very hopeful. At first the cold-start trap was send out on the default interface (data1) instead of the management interface which we configured for SNMP, most of the other traps where not send out at all. This was confirmed by support and they promised a better behavior for next versions.
When we upgraded the M1050 to version 6 we expected to gain some traps but the result was disappointing. The cold start trap was now send out over the expected (configured) interface but all the other traps where not send out at all.
Does anyone have other experiences with the C series?
Today we made a maintenance release, 5.5.1-014 available to all customers. This has a number of fixes (see the release notes on the portal) including a fix for an issue that prevented SNMP traps from firing in certain circumstances. Of course, this fix will be in all releases going forward.
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...