Руководство По Устранению Ошибки для Cisco Cisco Nexus 5010 Switch
Contents
Introduction
Topology
Tests
Data link loss
Disruptive upgrade or reload
vPC peer link going down
In-Service Software Upgrade (ISSU)
Known Issues with ISSU
Loss of peer keepalive link
Disabling vPC feature
Conclusion
Related Cisco Support Community Discussions
Introduction
This document will outline behavior of the network in reaction to different disruptions,
concentrating on Virtual Port-Channel (vPC).
concentrating on Virtual Port-Channel (vPC).
A typical disruption would be - a reload, link loss, or connecivity loss.
The aim of this document is to demonstrate packet loss during common scenarios.
Topology
During testing, unless otherwise stated following topology is used.