Cisco Cisco Wireless Control System Version 4.0 Guía Para Resolver Problemas

Contents

Introduction

Background Information

Terms Used

Network Overview

Protocol and Port Number Information

Table 1 - WCS/NCS/PI Protocols and Ports

Table 2 - MSE - AwIPS Protocols

Table 3 - MSE - Context Protocols

Table 4 - WLC Protocols

Table 5 - AP Protocols

Table 6 - OEAP600 Firewall Protocols

Introduction

This document provides information about protocols and port numbers used across the entire
product series as they interact in a comprehensive Cisco Unified Wireless Network (CUWN)
deployment. This information is based on Software Version 7.0.220.0 series code release train.
This information is not meant to replace or supersede specific product documentation found in
existing configuration guides, but only to serve as a consolidated source of information available at
the time this document was created.

Background Information

The main purpose of this document is to provide a consolidated source of communication
protocols that incorporate a CUWN solution. Goals are to implement appropriate firewall and
security policies based on this information to properly secure the CUWN infrastructure.

Terms Used

Here is a list of terms used in this document:

WCS - Wireless Control System

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NCS - Network Control System

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PI - Cisco Prime Infrastructure

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WLC - Wireless LAN Controller

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MSE - Mobility Services Engine

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OS - Operating System

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AP - Access Point

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SSH - Secure Shell

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SMTP - Simple Mail Transfer Protocol

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AAA - Authentication, Authorization, and Accounting

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DNS - Domain Name System

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ISE - Identity Services Engine

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