Cisco Cisco Content Switching Module Guide De Dépannage
Understanding CSM ARP Behavior
Document ID: 63158
Contents
Introduction
Before You Begin
Requirements
Components Used
Conventions
CSM ARP Behavior
Network Diagram
CSM ARP Requests
CSM ARP Learning
CSM ARP Timeout Issues
Dummy Serverfarms
Configuring a Dummy Serverfarm
Related Information
Before You Begin
Requirements
Components Used
Conventions
CSM ARP Behavior
Network Diagram
CSM ARP Requests
CSM ARP Learning
CSM ARP Timeout Issues
Dummy Serverfarms
Configuring a Dummy Serverfarm
Related Information
Introduction
This document describes Address Resolution Protocol (ARP) behavior on the Content Switching Module
(CSM).
(CSM).
This document provides information on:
why the CSM may not send ARP requests for certain hosts
•
why the CSM may not refresh entries in its ARP cache
•
why the CSM may refuse connections from certain hosts
•
Before You Begin
Requirements
Readers of this document should have knowledge of these topics:
basic CSM configuration
•
ARP protocol (STD 37)
•
Components Used
The information in this document is based on these hardware and software versions:
all versions of CSM software up to, and including, 4.1.x
•
Conventions
For more information on document conventions, refer to Cisco Technical Tips Conventions.