Chapter 4 Configuring the PA-POS-1OC3

Checking the Configuration

Cisco 7201 Router—Example Output of the show diag Command

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

Router# show diag 1

Slot 1:

Dual OC3 POS Port adapter, 2 ports Port adapter is analyzed

Port adapter insertion time 00:02:19 ago EEPROM contents at hardware discovery: Hardware Revision : 1.0

PCB Serial Number : JAE07520DYL

Part Number : 73-8220-02

Board Revision : A0

RMA Test History : 00

RMA Number : 0-0-0-0

RMA History : 00

Deviation Number : 0

Product (FRU) Number : PA-POS-2OC3

Top Assy. Part Number : 800-21857-02 EEPROM format version 4

EEPROM contents (hex):

0x00: 04 FF 40 03 E3 41 01 00 C1 8B 4A 41 45 30 37 35

0x10: 32 30 44 59 4C 82 49 20 1C 02 42 41 30 03 00 81

0x20: 00 00 00 00 04 00 88 00 00 00 00 CB 94 50 41 2D

0x30: 50 4F 53 2D 32 4F 43 33 20 20 20 20 20 20 20 20

0x40: 20 C0 46 03 20 00 55 61 02 FF FF FF FF FF FF FF

0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF

Cisco 7301 Router—Example Output of the show diag Command

Following is an example of the show diag command for a PA-POS-1OC3 in port adapter slot 1 of a Cisco 7301 router:

Router# show diag 1

 

 

 

Slot 1:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

single OC3 POS Port adapter, 1 port

 

 

 

 

 

 

 

 

 

 

Port adapter is analyzed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Port adapter insertion time 7w2d ago

 

 

 

 

 

 

 

 

 

 

EEPROM contents at hardware discovery:

 

 

 

 

 

 

 

 

 

Hardware Revision : 1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCB Serial Number : JAE080216FB

 

 

 

 

 

 

 

 

 

 

 

Part Number : 73-8220-02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Board Revision : A0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RMA Test History : 00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RMA Number : 0-0-0-0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RMA History : 00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Deviation Number : 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product (FRU) Number : PA-POS-1OC3

 

 

 

 

 

 

 

 

 

 

Top Assy. Part Number :

800-21857-02

 

 

 

 

 

 

 

 

 

 

EEPROM format version 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EEPROM contents (hex):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0x00: 04 FF 40 03 E3 41

01

00

C1

8B

4A

41 45 30 38 30

 

 

 

 

0x10:

32 31

36

46

42

82

49

20

1C

02

42

41

30

03

00

81

 

 

 

 

0x20: 00 00 00 00 04 00

88

00

00

00

00

CB 94 50 41 2D

 

 

 

0x30:

50 4F

53

2D

32

4F

43

33

20

20

20

20

20

20

20

20

 

 

 

 

0x40: 20 C0 46 03 20 00

55

61

02

FF FF FF FF FF FF FF

 

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4-18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-6514-04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

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.