Performing a Basic Configuration

Figure 8-4 Port Adapter Slot Numbering—Cisco 7120 Series

Slot 5

Slot 3

ACT ACT

5

 

 

LNK

LNK

 

 

 

FE 0 / 0 FE 0 / 1 0

1

I

 

E3 TX

RX

 

EN

RX

 

 

 

 

CEL CAR ALM

 

 

SLOT 0

SLOT 1

 

PWR

 

0

 

SYS

CONS

AUX RDY

 

2

7120 - AE3

18498

Slot 1

Slot 0

Slots in the Cisco 7140 series are numbered as shown Figure 8-5. The fixed LAN interface is slot 0, the fixed WAN interfaces are slots 1 and 2, and the modular port adapter interface is slot 4. Slot 3 is not used. Slot 5 is the service adapter.

Figure 8-5 Port Adapter Slot Numbering—Cisco 7140 Series

Slot 5

Slot 4

BOOT

SM-EC-DS

RESET ERROR

5 EN

IRX 155 - MM TX

ENRX

CEL CAR ALM

SLOT 0

SLOT 1

 

 

 

 

 

 

 

 

 

ACT

ACT

 

 

 

 

 

 

 

 

 

 

LNK

LNK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

1

 

FE 0 / 0 FE 0 / 1

 

155 - MM

 

 

 

 

 

 

 

 

 

 

RX TX

EN

RX

CEL CAR ALM

 

 

 

 

 

 

 

 

 

PWR

 

 

 

 

 

 

 

 

 

SYS

 

 

 

 

 

 

 

 

 

CONS

 

 

 

AUX

RDY

7140 - 2MM3

 

AC OK

 

 

DC OK

 

 

OTF

 

0

 

 

 

AC OK

 

 

DC OK

 

 

OTF

18499

2

 

 

 

Slot 1

Slot 0 Slot 2

Performing a Basic Configuration

Following are instructions for a basic configuration enabling an interface and specifying IP routing. You might also need to enter other configuration subcommands, depending on the requirements for your system configuration and the protocols you plan to route on the interface. For more information on FE interface configurations on supported platforms, refer to the modular configuration and modular command reference publications in the Cisco IOS software configuration documentation set that corresponds to the software release installed on your Cisco hardware.

In the following procedure, press the Return key after each step unless otherwise noted. At any time you can exit the privileged level and return to the user level by entering disable at the prompt as follows:

Router# disable

Router>

8-6PA-FE-TX and PA-FE-FX Fast Ethernet 100BaseT Port Adapter Installation and Configuration

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Cisco Systems PA-FE-TX, PA-FE-FX manual Performing a Basic Configuration, Performing a Basic Configuration

PA-FE-FX, PA-FE-TX specifications

Cisco Systems PA-FE-TX and PA-FE-FX are essential components in the realm of network switching and connectivity. These Peripheral Adapter modules are designed for use in Cisco 7000 series routers, catering to the needs of high-performance networking and offering robust features.

The PA-FE-TX module is equipped with fast Ethernet ports that provide high-speed network connectivity through twisted-pair cabling. This module supports 10/100 Mbps data rates, making it ideal for connecting end-user devices to the network while ensuring compatibility with existing infrastructure. Its auto-sensing capability facilitates smooth integration into varying network environments, allowing for seamless communication and data transfer.

On the other hand, the PA-FE-FX module is tailored for fiber optic connections, enabling high-speed data transmission over longer distances. This module supports multimode and single-mode fiber options, catering to diverse connectivity requirements. The PA-FE-FX is essential for organizations that require extended reach and minimal signal degradation, making it suitable for large campuses, data centers, and urban networking.

Both modules leverage Cisco's advanced technologies, including Quality of Service (QoS) capabilities and enhanced security features. These protocols ensure efficient bandwidth management and prioritize critical applications, improving overall network performance. Additionally, they support features such as VLAN (Virtual Local Area Network) tagging, enabling network segmentation and improved traffic management.

The physical design of these modules adheres to Cisco's standards, ensuring easy installation and hot-swappable capabilities. This means network administrators can replace or upgrade the modules without taking the entire system offline, providing greater flexibility and reducing downtime.

In summary, Cisco's PA-FE-TX and PA-FE-FX modules are integral components for organizations seeking to enhance their networking infrastructure. With their support for both copper and fiber optic connections, they provide versatile options for connecting devices, extending network reach, and improving data transfer speeds. Their compatibility with advanced networking technologies further emphasizes Cisco's commitment to delivering high-quality, reliable networking solutions for businesses of all sizes.