Chapter 4 Configuring the PA-POS-1OC3

Checking the Configuration

16384K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x0

Cisco 7201 Router—Example Output of the show version Command

Following is an example of the show version command from a Cisco 7201 router:

Router# show version

Cisco IOS Software, 7200 Software (C7200P-ADVENTERPRISEK9-M), Version 12.4(biffDEV.061001), INTERIM SOFTWARE Copyright (c) 1986-2006 by Cisco Systems, Inc. Compiled Sun 01-Oct-06 23:42 by biff

ROM: System Bootstrap, Version 12.4(4r)XD5, RELEASE SOFTWARE (fc1)

BOOTLDR: Cisco IOS Software, 7200 Software (C7200P-KBOOT-M), Version 12.4(TAZ3DEV.060927),

INTERIM SOFTWARE

c7201alpha1 uptime is 5 days, 18 hours, 32 minutes System returned to ROM by power-on System image file is "disk0:c7200p-adventerprisek9-mz.2006-10-01.biffdev"

This product contains cryptographic features and is subject to United States and local country laws governing import, export, transfer and use. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption.

Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you agree to comply with applicable laws and regulations. If you are unable to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at: http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to export@cisco.com. Cisco 7201 (c7201) processor (revision A) with 917504K/65536K bytes of memory.

Processor board ID 2222222222222

MPC7448 CPU at 1666Mhz, Implementation 0, Rev 2.2 1 slot midplane, Version 2.255

Last reset from power-on 1 FastEthernet interface

4 Gigabit Ethernet interfaces

2045K bytes of NVRAM.

62443K bytes of USB Flash usbflash0 (Read/Write)

250880K bytes of ATA PCMCIA card at slot 0 (Sector size 512 bytes).

65536K bytes of Flash internal SIMM (Sector size 512K). Configuration register is 0x2

Cisco 7301 Router—Example Output of the show version Command

 

 

Following is an example of the show version command from a Cisco 7301 router with the

 

 

PA-POS-1OC3 installed:

 

 

Router# show version

 

 

Cisco Internetwork Operating System Software

 

 

IOS (tm) 7301 Software (C7301-JS-M), Version 12.3(10), RELEASE SOFTWARE (fc3)

 

 

Copyright (c) 1986-2004 by cisco Systems, Inc.

 

 

Compiled Mon 16-Aug-04 22:00 by kellythw

 

 

Image text-base: 0x60008AF4, data-base: 0x61F8A000

 

 

ROM: System Bootstrap, Version 12.2(8r)B3, RELEASE SOFTWARE (fc1)

 

 

rac3-7301 uptime is 0 minutes

 

 

System returned to ROM by power-on

 

 

System image file is "disk0:c7301-js-mz.123-10"

 

 

cisco 7301 (NPE) processor (revision A) with 983040K/65536K bytes of memory.

 

 

Processor board ID 74998962

 

 

SB-1 CPU at 700MHz, Implementation 1, Rev 0.2, 512KB L2 Cache

 

 

1 slot midplane, Version 2.0

 

 

PA-POS-1OC3 Single-Port Port Adapter Installation and Configuration Guide

 

 

 

 

 

 

 

 

 

 

 

 

OL-6514-04

 

 

4-15

 

 

 

 

 

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Cisco Systems PA-POS-1OC3, PA-POS-2OC3 manual Cisco 7201 Router-Example Output of the show version Command
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PA-POS-1OC3, PA-POS-2OC3 specifications

Cisco Systems has long been at the forefront of networking technology, providing solutions that empower organizations to enhance their connectivity and communication capabilities. Among its impressive lineup, the PA-POS-2OC3 and PA-POS-1OC3 modules stand out as significant components designed to optimize performance in service provider and enterprise environments.

The PA-POS-2OC3 and PA-POS-1OC3 modules are designed for use with the Cisco 7600 Series routers and are tailored for Packet Over SONET (POS) transport. Supporting the OC-3 speed of 155.52 Mbps, these modules provide reliable high-speed connectivity, enabling organizations to efficiently manage data traffic and ensure rapid data transfer across their networks. The PA-POS-2OC3 offers dual OC-3 capabilities, allowing for higher aggregate bandwidth and redundancy options, making it common in demanding network environments.

One of the main features of the PA-POS-2OC3 and PA-POS-1OC3 is their enhanced support for advanced networking protocols, including MPLS (Multiprotocol Label Switching). MPLS facilitates efficient data routing and improves bandwidth utilization by enabling multiple types of traffic to be consolidated over a single network. This is crucial for organizations looking to deploy services like VoIP, video conferencing, and other bandwidth-intensive applications.

The modules also offer robust error correction and monitoring capabilities, which are essential for maintaining service quality in mission-critical applications. Administrators can monitor performance and diagnose issues in real-time, enabling swift responses to potential concerns that could disrupt service.

Moreover, the PA-POS-2OC3 and PA-POS-1OC3 are designed with features that support enterprise-grade security and scalability. This is particularly beneficial for organizations expecting growth or requiring enhanced protection for sensitive data as it traverses the network.

In summary, Cisco's PA-POS-2OC3 and PA-POS-1OC3 modules represent essential building blocks for high-speed networking solutions. Their support for OC-3 connectivity, advanced routing protocols, and robust monitoring capabilities make them ideal for both service providers and enterprises. Through increased scalability, improved bandwidth management, and enhanced security, these modules allow organizations to adapt to the ever-evolving landscape of data communications effectively. With Cisco at the helm, businesses can trust in a networking solution that not only meets current demands but is also primed for future growth.
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