?
Solved

configure span port to monitor individual vlans instruction.

Posted on 2013-11-04
1
Medium Priority
?
302 Views
Last Modified: 2013-11-06
We are setting up a span port on a cisco switch to monitor an egress port.  This egress port contains outbound traffics of all the internal vlans.  

How do I configure the span port to monitor two vlans; for example, 10.16.0.0/16 and 10.17.0.0/16.

The switch we are using is Cisco 3560.  

Thanks.
0
Comment
Question by:nav2567
[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: 39622042
Is the port a trunk port?

You can filter the span port by VLANs.
0

Featured Post

Moving data to the cloud? Find out if you’re ready

Before moving to the cloud, it is important to carefully define your db needs, plan for the migration & understand prod. environment. This wp explains how to define what you need from a cloud provider, plan for the migration & what putting a cloud solution into practice entails.

Question has a verified solution.

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

I see many questions here on Experts Exchange regarding switch port configurations and trunks. This article is meant for beginners in the subject to help to get basic knowledge about Virtual Local Area Network (VLAN (http://en.wikipedia.org/wiki/Vir…
The use of stolen credentials is a hot commodity this year allowing threat actors to move laterally within the network in order to avoid breach detection.
In this video we outline the Physical Segments view of NetCrunch network monitor. By following this brief how-to video, you will be able to learn how NetCrunch visualizes your network, how granular is the information collected, as well as where to f…
Michael from AdRem Software explains how to view the most utilized and worst performing nodes in your network, by accessing the Top Charts view in NetCrunch network monitor (https://www.adremsoft.com/). Top Charts is a view in which you can set seve…

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