For Additional Help Locating Labels On The Router; Hardware Features; Built-In Interface Ports - Cisco WS-C2950-24 Installation Manual

Hardware Features

For Additional Help Locating Labels on the Router

Use the Cisco Product Identification (CPI) tool to find labels on the router. It provides detailed
illustrations and descriptions of where the labels are located on Cisco products. It includes the following
features:
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The tool streamlines the process of locating serial number labels and identifying products. Serial number
information expedites the entitlement process and is important for access to support services.
The Cisco Product Identification tool can be accessed at the following URL:
http://tools.cisco.com/Support/CPI/index.do
Hardware Features
This section describes the hardware features in Cisco 2900 series and Cisco 3900 series routers.
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Built-in Interface Ports

Table 1-4
Table 1-4 Summary of Cisco 2900 series and Cisco 3900 series Built-In Interfaces
Router
Model
Cisco 2901
Cisco 2911
Cisco 2921
Cisco 2951
Cisco 3925 with SPE 100
Cisco 2900 Series and 3900 Series Hardware Installation Guide
1-16
A search option that allows browsing for models by using a tree-structured product hierarchy
A search field on the final results page that makes it easier to look up multiple products
End-of-sale products clearly identified in results lists
Built-in Interface Ports, page 1-16
Removable and Interchangeable Modules and Cards, page 1-18
Packet Voice Data Modules, page 1-21
Power Supplies, page 1-23
Module and Router Power Consumption, page 1-24
Fans, Ventilation, and Airflow, page 1-24
Real-Time Clock, page 1-26
Secure Key, page 1-27
Cryptographic Accelerator, page 1-27
summarizes the interface ports built into the router chassis.
Data Ports
10/100/1000 10/100/1000
GE RJ-45 SFP
2 -
3 -
3 1
3 1
1
3 2
Console Serial,
USB Type A RJ-45
2 1
2 1
2 1
2 1
2 1
Chapter 1 Overview of the Routers
Management Ports
Console Serial,
Mini-USB Auxiliary,
(Type B) RJ-45
1 1
1 1
1 1
1 1
1 1
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