?
Solved

Does cisco ASA devices retry sending of netflow packets if they fail

Posted on 2014-08-01
1
Medium Priority
?
133 Views
Last Modified: 2014-10-03
We are trying to implement a netflow collector for multiple datacentres. The scenario exists where 2 of the datacentres might have connectivity issues and therefore sending of netflow packets to the central server would fail.

My question is does anyone know if the ASA devices queue failed netflow packets for retry at a later point?
0
Comment
Question by:irc-corp
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 50

Accepted Solution

by:
Don Johnston earned 2000 total points
ID: 40233975
Netflow data is sent with UDP and the application does not provide for acknowledgements.  So it's sent once with no retransmission.
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Many times we come across a slowness or instability between two hosts, and almost always we blame the poor networking guys, just because they're an easy target.  Sometimes we forget that other factors including disk bottlenecks, CPU …
This article offers some helpful and general tips for safe browsing and online shopping. It offers simple and manageable procedures that help to ensure the safety of one's personal information and the security of any devices.
This video gives you a great overview about bandwidth monitoring with SNMP and WMI with our network monitoring solution PRTG Network Monitor (https://www.paessler.com/prtg). If you're looking for how to monitor bandwidth using netflow or packet s…
There's a multitude of different network monitoring solutions out there, and you're probably wondering what makes NetCrunch so special. It's completely agentless, but does let you create an agent, if you desire. It offers powerful scalability …
Suggested Courses
Course of the Month8 days, 22 hours left to enroll

765 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question