How do I install the HWIC-CABLE-E/J-2 in a Cisco router?

Power down the router, insert the HWIC into an available HWIC slot, secure the module, then power on and verify slot recognition with 'show hw-module slot'.

How do I configure the cable modem interface on the HWIC-CABLE-E/J-2?

In global config mode, use 'interface modem 0', assign IP addressing, negotiate DHCP or static, then enable the interface with 'no shutdown'.

Does the HWIC-CABLE-E/J-2 support IPv6?

Yes, it supports both IPv4 and IPv6 packet forwarding when the router IOS image includes dual-stack capabilities.

What security features are available on the HWIC-CABLE-E/J-2?

Security features include DOCSIS Baseline Privacy Interface (BPI+) encryption and Cisco IOS firewall and ACL support on the routed interface.

What type of cable connector does the HWIC-CABLE-E/J-2 use?

It uses a standard F-type coaxial connector for Euro/J cable operator networks.

Can I use the HWIC-CABLE-E/J-2 alongside other HWIC modules?

Yes, as long as your ISR model has multiple HWIC slots and sufficient power budget for concurrent modules.

What is the maximum MTU size supported on the HWIC-CABLE-E/J-2?

The interface supports up to a 1500-byte MTU for IPv4 and up to 1280 bytes for IPv6, per DOCSIS 2.0 specifications.

Does the HWIC-CABLE-E/J-2 support SNMP monitoring?

Yes, it integrates with Cisco IOS SNMP MIBs for status, performance counters, and event traps.

Is the HWIC-CABLE-E/J-2 compliant with European cable operator specifications?

Yes, it meets EuroDOCSIS 2.0 regulatory and channel plans required by European cable operators.

What is the warranty period for the HWIC-CABLE-E/J-2?

Cisco provides a limited lifetime warranty on HWIC modules, subject to Cisco’s standard terms and conditions.

How do I troubleshoot link connectivity issues with the HWIC-CABLE-E/J-2?

Verify coax connection and RF levels with 'show interface modem 0', check DOCSIS registration status, and review IOS logs for errors.

Where can I download the latest Cisco IOS software for the HWIC-CABLE-E/J-2?

Access Cisco.com, navigate to the Software Download Center, select your ISR platform, and download the recommended IOS image supporting DOCSIS modules.

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HWIC-CABLE-E/J-2

Name: 1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC Cisco Router High-Speed WAN Interface card
Brand: Cisco
SKU: HWIC-CABLE-E/J-2
Price: 264.00 USD
Availability: InStock
Rating: 5.0 (5 reviews)

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HWIC-CABLE-E/J-2 Overview

HWIC-CABLE-E/J-2 is a high-performance Ethernet module designed to deliver reliable 1Gbps connectivity via an RJ-45 interface. It is fully compatible with routers, switches, and servers, supports TCP/IP communication, and features a modular form factor that fits into EHWIC slots for easy installation in critical network infrastructures.

Engineered for demanding network environments, HWIC-CABLE-E/J-2 incorporates advanced features such as auto-negotiation, Wake-on-LAN, jumbo frames, and QoS to optimize data transmission efficiency. Its rugged design, operating between 0 to 70°C with storage capabilities from -40 to 85°C, makes it an ideal solution for upgrading server network interfaces and expanding data center capacity.

HWIC-CABLE-E/J-2 price is $264.00, a 52% saving from the Cisco list price of $550.00. HWIC-CABLE-E/J-2 is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for HWIC-CABLE-E/J-2 for additional pricing. Browse the full Router Ehwic Wan Cards series or explore all Cisco products.

HWIC-CABLE-E/J-2 Specifications

Product Type: Network Module / Network Card
Module Type: Ethernet
Data Rate: 1Gbps
Connector Type: RJ-45
Supported Protocols: TCP/IP
Form Factor: Modular
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Input Voltage: 3.3V
Compatibility: Cisco
Max Speed: 1Gbps
Supported Features: Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
Power Consumption: 2.5W
Interface Ports: Ethernet
Expansion Slots: EHWIC
Product Name: HWIC-CABLE-E/J-2
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

HWIC-CABLE-E/J-2 Use Case

High-Speed Branch Office Connectivity with DOCSIS 2.0 Cable Modem HWIC

A retail chain deploys the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC on Cisco 2900 Series routers to deliver 20+ Mbps broadband to small branch offices over existing coax infrastructure. This solution simplifies installation, reduces monthly leased-line costs by up to 40%, and ensures consistent internet performance for POS, VoIP, and cloud applications.

Automated WAN Failover for Enterprise Business Continuity

An enterprise IT team integrates the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC into its Cisco ISR routers as a secondary cable-modem WAN link. When the primary MPLS circuit degrades, the router triggers instantaneous DOCSIS-based failover, maintaining zero-touch connectivity for CRM, ERP, and VoIP systems, and minimizing revenue loss from downtime.

Real-Time Industrial IoT & SCADA Data Transport

A utilities provider uses the HWIC-CABLE-E/J-2-1-Port Euro/J-DOCSIS 2.0 Cable Modem HWIC on modular Cisco routers to aggregate sensor and SCADA telemetry over high-speed cable networks. The low-latency DOCSIS interface supports encrypted VPN tunnels and QoS prioritization, delivering sub-50 ms round-trip times for mission-critical monitoring and automated control operations.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	HWIC-CABLE-E/J-2	HWIC-8A/S-232	EHWIC-4G-LTE-V	HWIC-4SHDSL	HWIC-3G-CDMA-T
Product Type	Network Module / Network Card	Network Module / Network Card	Network Module / Network Card	WAN Module	WAN Module
Module Type	Ethernet	HWIC	4G LTE	DSL	3G CDMA
Data Rate	1Gbps	115.2 kbps	N/A	2.3Mbps (symmetrical)	N/A
Connector Type	RJ-45	DB9 RS-232	EHWIC Slot	RJ-11	Modular
Supported Protocols	TCP/IP	PPP / HDLC	TCP/IP, LTE	TCP/IP	TCP/IP
Form Factor	Modular	Modular	Modular	HWIC	HWIC
Operating Temperature	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C
Storage Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C
Input Voltage	3.3V	5V	3.3V	3.3V	3.3V
Compatibility	Cisco	Cisco Routers	Cisco	Cisco	Cisco Routers
Max Speed	1Gbps	115.2 kbps	N/A	2.3Mbps	N/A
Supported Features	Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS	Auto-flow control, Error Detection	LTE Advanced, VoLTE, Auto-failover	Auto-negotiation	Voice/Data Transmission
Power Consumption	2.5W	N/A	N/A	N/A	N/A
Interface Ports	Ethernet	RS-232	N/A	N/A	N/A
Expansion Slots	EHWIC	HWIC slot	EHWIC	HWIC	HWIC
Product Name	HWIC-CABLE-E/J-2	HWIC-8A/S-232	Cisco EHWIC-4G-LTE-V	HWIC-4SHDSL	HWIC-3G-CDMA-T
Height	N/A	N/A	N/A	N/A	N/A
Width	N/A	N/A	N/A	N/A	N/A
Depth	N/A	N/A	N/A	N/A	N/A
Weight	N/A	N/A	N/A	N/A	N/A

Reviews & Ratings

Benjamin Roberts

The HWIC-CABLE-E/J-2 card is reliable and easy to use. It provides stable internet connectivity and integrates seamlessly with our Cisco router.

David Walker

We've been using the HWIC-CABLE-E/J-2 for a while, and it performs reliably, providing great connectivity with minimal issues.

Olivia Brown

This cable modem card provides excellent performance. The HWIC-CABLE-E/J-2 is perfect for our network and offers smooth integration.

James Turner

The HWIC-CABLE-E/J-2 is a solid choice for reliable internet connectivity. It's easy to install and works perfectly with our system.

Grace Walker

This card is reliable and easy to use. The HWIC-CABLE-E/J-2 provides excellent broadband connectivity for our office setup.

Questions & Answers

What is the Cisco HWIC-CABLE-E/J-2?

The HWIC-CABLE-E/J-2 is a 1-port Euro/J-DOCSIS 2.0 cable modem High-Speed WAN Interface Card designed for Cisco ISR G1/G2 routers.

Which Cisco routers support the HWIC-CABLE-E/J-2?

The module is compatible with Cisco 2800, 2900, 3800, and 3900 Integrated Service Router (ISR) series running supported IOS releases.

Which DOCSIS standard does the HWIC-CABLE-E/J-2 support?

It supports DOCSIS 2.0 for Euro/J cable networks, ensuring interoperability with DOCSIS-compliant headends.

What are the data transfer speeds of the HWIC-CABLE-E/J-2?

The card delivers up to 30 Mbps downstream and 10 Mbps upstream in DOCSIS 2.0 environments.

Related Searches Router Ehwic Wan Cards

HWIC-CABLE-D-2 HWIC-1ADSL HWIC-1ADSLI HWIC-2FE HWIC-16A HWIC-8A HWIC-1FE HWIC-1ADSL-M

HWIC-CABLE-E/J-2 Overview

HWIC-CABLE-E/J-2 price is $264.00, a 52% saving from the Cisco list price of $550.00. HWIC-CABLE-E/J-2 is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for HWIC-CABLE-E/J-2 for additional pricing. Browse the full Router Ehwic Wan Cards series or explore all Cisco products.

HWIC-CABLE-E/J-2 Specifications

Product Type

Network Module / Network Card

Module Type

Ethernet

Data Rate

1Gbps

Connector Type

RJ-45

Supported Protocols

TCP/IP

Form Factor

Modular

Operating Temperature

0 to 70°C

Storage Temperature

-40 to 85°C

Input Voltage

3.3V

Compatibility

Cisco

Max Speed

1Gbps

Supported Features

Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS

Power Consumption

2.5W

Interface Ports

Ethernet

Expansion Slots

EHWIC

Product Name

HWIC-CABLE-E/J-2

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A

HWIC-CABLE-E/J-2 Use Case

High-Speed Branch Office Connectivity with DOCSIS 2.0 Cable Modem HWIC

Automated WAN Failover for Enterprise Business Continuity

Real-Time Industrial IoT & SCADA Data Transport

Product Comparison Table

	HWIC-CABLE-E/J-2	HWIC-8A/S-232	EHWIC-4G-LTE-V	HWIC-4SHDSL	HWIC-3G-CDMA-T
Product Type	Network Module / Network Card	Network Module / Network Card	Network Module / Network Card	WAN Module	WAN Module
Module Type	Ethernet	HWIC	4G LTE	DSL	3G CDMA
Data Rate	1Gbps	115.2 kbps	N/A	2.3Mbps (symmetrical)	N/A
Connector Type	RJ-45	DB9 RS-232	EHWIC Slot	RJ-11	Modular
Supported Protocols	TCP/IP	PPP / HDLC	TCP/IP, LTE	TCP/IP	TCP/IP
Form Factor	Modular	Modular	Modular	HWIC	HWIC
Operating Temperature	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C
Storage Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C
Input Voltage	3.3V	5V	3.3V	3.3V	3.3V
Compatibility	Cisco	Cisco Routers	Cisco	Cisco	Cisco Routers
Max Speed	1Gbps	115.2 kbps	N/A	2.3Mbps	N/A
Supported Features	Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS	Auto-flow control, Error Detection	LTE Advanced, VoLTE, Auto-failover	Auto-negotiation	Voice/Data Transmission
Power Consumption	2.5W	N/A	N/A	N/A	N/A
Interface Ports	Ethernet	RS-232	N/A	N/A	N/A
Expansion Slots	EHWIC	HWIC slot	EHWIC	HWIC	HWIC
Product Name	HWIC-CABLE-E/J-2	HWIC-8A/S-232	Cisco EHWIC-4G-LTE-V	HWIC-4SHDSL	HWIC-3G-CDMA-T
Height	N/A	N/A	N/A	N/A	N/A
Width	N/A	N/A	N/A	N/A	N/A
Depth	N/A	N/A	N/A	N/A	N/A
Weight	N/A	N/A	N/A	N/A	N/A

Questions & Answers

What is the Cisco HWIC-CABLE-E/J-2?

The HWIC-CABLE-E/J-2 is a 1-port Euro/J-DOCSIS 2.0 cable modem High-Speed WAN Interface Card designed for Cisco ISR G1/G2 routers.

Which Cisco routers support the HWIC-CABLE-E/J-2?

The module is compatible with Cisco 2800, 2900, 3800, and 3900 Integrated Service Router (ISR) series running supported IOS releases.

Which DOCSIS standard does the HWIC-CABLE-E/J-2 support?

It supports DOCSIS 2.0 for Euro/J cable networks, ensuring interoperability with DOCSIS-compliant headends.

What are the data transfer speeds of the HWIC-CABLE-E/J-2?

The card delivers up to 30 Mbps downstream and 10 Mbps upstream in DOCSIS 2.0 environments.