PA-4E1G/120 (USED), Cisco 7200 Series Interface Card, 4xE1 G.703, 120Ω Balanced, Serial Adapter

How cost-effective is the PA-4E1G/120 (USED) for system integrators?

The PA-4E1G/120 (USED) offers a reliable and budget-friendly solution, making it cost-effective for system integrators needing scalable E1 connectivity.

What are the key features of the PA-4E1G/120 (USED)?

The PA-4E1G/120 (USED) features four E1 G.703 ports, 120 ohm balanced impedance, and is compatible with Cisco 7200 series routers.

What application scenarios are best for the PA-4E1G/120 (USED)?

The PA-4E1G/120 (USED) is ideal for WAN aggregation, enterprise networking, and service provider backbones requiring robust E1 connectivity.

How do I install the PA-4E1G/120 (USED) in a Cisco 7200 router?

To install the PA-4E1G/120 (USED), power down your Cisco 7200 router, insert the adapter into an available port adapter slot, and secure it with the attached screws.

Does the PA-4E1G/120 (USED) require frequent upgrades?

The PA-4E1G/120 (USED) does not require frequent upgrades; however, ensure your router's IOS is up to date for optimal performance.

Are there alternative products to the PA-4E1G/120 (USED)?

Alternatives include other serial port adapters like the Cisco PA-2E1/120 and PA-MC-2E1 port adapters, but they may vary in port density and features.

What common troubleshooting steps are there for the PA-4E1G/120?

Check cable connections, verify configuration settings in the router's IOS, and ensure the adapter is properly seated in its slot for troubleshooting the PA-4E1G/120 (USED).

What accessories are available for the PA-4E1G/120 (USED)?

Accessories include E1 G.703 cables and slot fillers for unused slots in your Cisco 7200 router.

How does the PA-4E1G/120 (USED) compare to similar products?

The PA-4E1G/120 (USED) provides robust E1 connectivity and high performance at a lower cost compared to newer models, making it a good option for budget-conscious upgrades.

Can the PA-4E1G/120 (USED) be used in other Cisco routers?

The PA-4E1G/120 (USED) is specifically designed for the Cisco 7200 series and may not be compatible with other Cisco router series.

How cost-effective is the PA-4E1G/120

The PA-4E1G/120 is a budget-friendly option for expanding E1 connectivity in Cisco 7200 Series routers without compromising performance.

What are the characteristics of this module

The PA-4E1G/120 offers 4 E1 G.703 serial ports with 120-ohm balanced connections, ensuring high reliability and compatibility.

What are common application scenarios

Ideal for enterprise WANs needing high-capacity E1 connectivity, often used in telecom and service provider networks.

How do I install the PA-4E1G/120

Simply insert the module into an available slot in your Cisco 7200 Series router and secure it with the provided screws.

Does this module need regular upgrades

The PA-4E1G/120 may require occasional firmware updates, which can be managed through your Cisco router's software.

Are there alternative products available

Alternatives include the PA-8E1G/120 for higher port density or the PA-4E1G/75 for different impedance requirements.

What are common troubleshooting steps

Check cable connections, ensure proper slot seating, and verify configuration settings in the router's interface.

Which accessories are needed

You may need E1 cables with 120-ohm resistance and a compatible router chassis like the Cisco 7200 Series.

How does this compare to similar products

The PA-4E1G/120 is more cost-effective for balanced E1 needs compared to newer modules, delivering reliable performance for its price.

What steps should be taken before installation

Verify compatibility with your current Cisco 7200 router model and update your router firmware to the latest version.

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