Switched Port Analyzer - Cisco MDS 9000 Series Configuration Manual

Switched Port Analyzer

Switched Port Analyzer
The Switched Port Analyzer (SPAN) feature allows you to analyze all traffic between ports (called the SPAN
source ports) by nonintrusively directing the SPAN session traffic to a SPAN destination port that has an
external analyzer attached to it. For more information about SPAN, see the .
Call Home
The Call Home feature continuously monitors hardware and software components to provide e-mail-based
notification of critical system events. A versatile range of message formats is available for optimal compatibility
with pager services, standard e-mail, and XML-based automated parsing applications. It offers alert grouping
capabilities and customizable destination profiles.You can use this feature, for example, to directly page a
network support engineer, send an e-mail message to a network operations center (NOC), and employ Cisco
AutoNotify services to directly generate a case with the Cisco Technical Assistance Center (TAC). For more
information about Call Home, see the .
Online Diagnostics
Cisco generic online diagnostics (GOLD) verify that hardware and internal data paths are operating as designed.
Boot-time diagnostics, continuous monitoring, and on-demand and scheduled tests are part of the Cisco GOLD
feature set. GOLD allows rapid fault isolation and continuous system monitoring. For information about
configuring GOLD, see the .
Embedded Event Manager
Cisco Embedded Event Manager (EEM) is a device and system management feature that helps you to customize
behavior based on network events as they happen. For information about configuring EEM, see the .
Manageability
This section describes the manageability features in the Cisco NX-OS software.
Simple Network Management Protocol
The Cisco NX-OS software is compliant with Simple Network Management Protocol (SNMP) version 1,
version 2, and version 3. A large number of MIBs is supported. For more information about SNMP, see the
.
Role-Based Access Control
With role-based access control (RBAC), you can limit access to device operations by assigning roles to users.
You can customize access and restrict it to the users who require it. For more information about RBAC, see
the .
Cisco MDS 9000 Family NX-OS Fundamentals Configuration Guide
6
Overview
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