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EHWIC-4ESG - Cisco Enhanced High-Speed WAN Interface Cards

Model: EHWIC-4ESG

Detail: Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers

Condition: USED

List Price: $160 Price: $100

Price is not finalPlease contact if any inquiry.

Shipping: DHL, FedEx, UPS, etc

Availability: In Stock

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

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Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

Marketing Information
EHWIC-4ESG Specifications
Manufacturer:	Cisco
Product ID:	EHWIC-4ESG
Product Description:	Cisco Four port 10/100/1000 Ethernet switch interface card
Product Type:	Interface Module
When inserted in a Cisco 1900, 2900, or 3900 Series ISR, the Gigabit Ethernet EHWICs provide a fully integrated, secure networking and converged IP communications solution. From a single platform with an integrated switch, you can connect IP phones, wireless access points, and IP-based video cameras to your network and power them using the IEEE 802.3af or Cisco ePoE. With the optional integration of Cisco Unified Communications Manager Express, the router can also provide call processing for the phones. As users attempt network access, the Gigabit Ethernet EHWIC can use IEEE 802.1x to validate the credentials of the end device and place the users in the appropriate VLAN or Cisco TrustSec™ group. As the end-user data leaves the LAN, the router can then encrypt the traffic and place it on a multitude of VPNs, securing the communications among branch offices and central sites.
Technical Information
Application/Usage:	Data Networking
	Wide Area Network
Interfaces/Ports
Interfaces/Ports:	4 x 10/100/1000Base-T WAN
Interfaces/Ports Details:	4 x RJ-45 10/100/1000Base-T Network WAN
Media & Performance
Connectivity Media:	Twisted Pair 10/100/1000Base-T
Data Transfer Rate:	10 Mbps Ethernet
	100 Mbps Fast Ethernet
	1 Gbps Gigabit Ethernet
Management & Protocols
Management:	Web-Based Management Command Line Interface SNMP v1, v2, v3 RMON 1, 2, 3, 9 Telnet VLAN QoS MIB
Physical Characteristics
Dimensions:	0.8" Height x 3.1" Width x 4.8" Depth
Weight (Approximate):	2.72 oz

Q&A

What are common troubleshooting steps for the EHWIC-4ESG?

Check physical connections, ensure proper slot installation, update firmware, and consult the Cisco documentation for detailed troubleshooting.

What accessories are available for the EHWIC-4ESG?

The EHWIC-4ESG is often bundled with Ethernet cables and may require screw kits for mounting within the router.

How does the EHWIC-4ESG compare to similar products?

The EHWIC-4ESG offers superior performance by providing four Gigabit Ethernet ports, which is advantageous over models with fewer or non-Gigabit ports.

Is the EHWIC-4ESG compatible with all Cisco routers?

No, the EHWIC-4ESG is specifically designed for use with Cisco 1900, 2900, and 3900 series routers.

How is the EHWIC-4ESG card installed in a Cisco router?

To install the EHWIC-4ESG card, power down the router, insert the card into an available EHWIC slot until it clicks into place, secure it if necessary, and then power the router back up. Always refer to the specific router's manual for detailed instructions.

What are the primary features of the EHWIC-4ESG interface card?

The EHWIC-4ESG offers four Gigabit Ethernet ports for high-speed connectivity, supports 10/100/1000 Base-TX standards, and is designed for use with Cisco 1900, 2900, and 3900 Series Routers, enhancing their network capacity.

Can the EHWIC-4ESG card improve network performance for system integrators?

Yes, by expanding the router's connectivity options and providing Gigabit Ethernet speeds, the EHWIC-4ESG can significantly enhance network performance, making it ideal for system integrators looking to increase bandwidth and speed.

Do I need to manually configure my EHWIC-4ESG upon installation?

Yes, after installing the EHWIC-4ESG in your Cisco router, you may need to manually configure the interface depending on your network setup. This could involve assigning IP addresses and configuring VLANs through the router's CLI or management software.

Are there any compatible alternatives to the EHWIC-4ESG for Cisco 1900, 2900, and 3900 Series Routers?

While the EHWIC-4ESG is specifically designed for compatibility with Cisco 1900, 2900, and 3900 Series Routers, alternatives like the HWIC-4ESW could also provide additional Ethernet ports, though with potential differences in performance and features.

How does the EHWIC-4ESG contribute to a cost-effective network expansion?

The EHWIC-4ESG allows for an affordable network expansion by adding four Gigabit Ethernet ports to existing routers, avoiding the need for purchasing new devices while enhancing the network's speed and capacity.

What is the typical use case for the EHWIC-4ESG card in an enterprise setting?

In an enterprise setting, the EHWIC-4ESG is typically used to expand the networking capacity of Cisco routers, providing additional Gigabit Ethernet ports for connecting more devices or for high-speed links to other network segments.

How can I troubleshoot connectivity issues with my EHWIC-4ESG card?

To troubleshoot connectivity issues, start by checking the LED status indicators on the card, ensure that cables are properly connected, verify configuration settings, and if necessary, reseat the card in its slot or test it in a different slot.

What accessories are available for the EHWIC-4ESG?

While the EHWIC-4ESG primarily functions as a plug-and-play device, accessories such as network cables for connection are essential, and for enhanced functionality, mounting brackets for secure installation in the router might be required.

How does the EHWIC-4ESG compare to built-in router ports in Cisco 1900, 2900, 3900 Series?

The EHWIC-4ESG offers additional ports that are similar in performance to built-in router ports, thereby extending the device's connectivity without compromising on speed or reliability, making it an ideal solution for network expansion.

Is the EHWIC-4ESG cost-effective?

Yes, the EHWIC-4ESG offers a cost-effective solution by integrating four 10/100/1000 Base-TX Ethernet ports, minimizing the need for additional hardware.

What are the main characteristics of the EHWIC-4ESG?

The EHWIC-4ESG features four Gigabit Ethernet ports, supporting high-speed connections and enhancing network performance.

What are the ideal application scenarios for the EHWIC-4ESG?

The EHWIC-4ESG is ideal for small to medium-sized businesses needing expanded Ethernet connectivity for their Cisco 1900, 2900, and 3900 routers.

How do you install the EHWIC-4ESG on a Cisco router?

Simply power down your Cisco 1900, 2900, or 3900 router, insert the EHWIC-4ESG into the appropriate slot, and then power the router back on.

Does the EHWIC-4ESG require a firmware upgrade?

No, the EHWIC-4ESG typically works with existing firmware, but always check for the latest firmware updates from Cisco.

Are there alternative products to the EHWIC-4ESG?

Alternatives include Cisco's other router interface cards like the HWIC-4ESW, but they may not offer the same Gigabit capabilities.

What are common troubleshooting steps for the EHWIC-4ESG?

Check physical connections, ensure proper slot installation, update firmware, and consult the Cisco documentation for detailed troubleshooting.

What accessories are available for the EHWIC-4ESG?

The EHWIC-4ESG is often bundled with Ethernet cables and may require screw kits for mounting within the router.

How does the EHWIC-4ESG compare to similar products?

The EHWIC-4ESG offers superior performance by providing four Gigabit Ethernet ports, which is advantageous over models with fewer or non-Gigabit ports.

Is the EHWIC-4ESG compatible with all Cisco routers?

No, the EHWIC-4ESG is specifically designed for use with Cisco 1900, 2900, and 3900 series routers.

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EHWIC-4ESG - Cisco Enhanced High-Speed WAN Interface Cards

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