October 2016
Beginner
606 pages
11h 7m
English
Content preview from Learning VMware vSphereBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Networking monitoring methods on a VDS
Most environments will need a method to monitor the network traffic in one form or the other. Two of the common methods in real-world networking are SPAN (Switch Port Analyzer) and NetFlow. VMware employs both these concepts on the VDS:
- SPAN is simply referred to as port mirroring on a VDS
- NetFlow
Port mirroring
If there is a need to clone vNIC traffic for capturing or monitoring purposes, then that can be achieved by configuring port mirroring on a VDS. It supports four types of mirror sessions:
- Distributed port mirroring - this is used to mirror traffic from vNIC-assigned dvPorts to other vNIC-assigned dvPorts across hosts.
- Remote mirroring source - this is used to mirror traffic from vNIC-assigned dvPorts to ...
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