Cisco EHWIC-VA-DSL-A Cisco network interface module
Brand: Cisco | Category: Accessories & Components
SKU: CSC-EHWIC-VA-DSL-A | Part #: EHWIC-VA-DSL-A | MPN: EHWIC-VA-DSL-A
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About the Cisco EHWIC-VA-DSL-A Cisco network interface module
Accessories in production require fast replacement paths, making the Cisco EHWIC-VA-DSL-A a critical component for organizations running distributed branch office deployments. This Enhanced High-Speed WAN Interface Card (EHWIC) is a genuine Cisco network interface module engineered to extend DSL connectivity options across the ISR G2 platform. The EHWIC-VA-DSL-A (part number EHWIC-VA-DSL-A) supports multiple DSL standards—ADSL, ADSL2, ADSL2+, and VDSL2—with Annex A configuration for North America and compatible regions. The module delivers ADSL2+ maximum downstream speeds of up to 24 Mbps and upstream speeds of up to 1.4 Mbps, while full VDSL2 support enables future-proofing for higher-speed DSL deployments. The card fits into a single EHWIC slot on compatible platforms and connects via a standard RJ-11 DSL line port. Cisco engineered this interface to support both ATM (Asynchronous Transfer Mode) and PTM (Packet Transfer Mode) encapsulation, along with PPPoE and PPPoA protocols, ensuring flexibility across legacy and modern network architectures.
Network engineers and IT procurement teams overseeing Cisco ISR G2 1900, 2900, and 3900 Series routers depend on the EHWIC-VA-DSL-A to maintain reliable WAN connectivity in remote or cost-sensitive locations where DSL remains the primary access technology. Once installed, the module integrates fully with Cisco IOS, providing complete routing protocols, QoS, IPsec encryption, NAT, and firewall capabilities—all managed through the host ISR G2 IOS CLI or compatible management platforms including CiscoWorks and Cisco Prime. Organizations seeking to upgrade existing branch routers with DSL capabilities or replace failed interfaces need genuine, certified hardware that meets FCC, UL, and CE regulatory compliance standards.
Omnixon Global stocks genuine Cisco network interface modules and accessories for immediate availability across the Middle East region. For competitive pricing, stock confirmation, and lead-time details on the EHWIC-VA-DSL-A, contact our B2B sales team via RFQ.
Technical Specifications
| Brand | Cisco |
| Category | Accessories & Components |
| SKU | CSC-EHWIC-VA-DSL-A |
| Part Number | EHWIC-VA-DSL-A |
| Condition | New |
| Interface | DSL |
| Manufacturer Part Number | EHWIC-VA-DSL-A |
| Product Type | Enhanced High-Speed WAN Interface Card (EHWIC) |
| DSL Standard | ADSL, ADSL2, ADSL2+, VDSL2 |
| Annex Support | Annex A (POTS/PSTN loop — North America and compatible regions) |
| Form Factor | EHWIC (Enhanced High-Speed WAN Interface Card) |
| Host Platform Compatibility | Cisco ISR G2 — 1900 Series, 2900 Series, 3900 Series |
| Slot Requirement | 1 EHWIC slot |
| WAN Interface | RJ-11 DSL line port |
| ADSL2+ Maximum Downstream | Up to 24 Mbps |
| ADSL2+ Maximum Upstream | Up to 1.4 Mbps |
| VDSL2 Support | Yes |
| ATM and PTM Support | ATM (Asynchronous Transfer Mode) and PTM (Packet Transfer Mode) encapsulation |
| PPP Encapsulation | PPPoE and PPPoA supported |
| IOS Integration | Full Cisco IOS feature set — routing protocols, QoS, IPsec, NAT, firewall |
| Management | Managed through host ISR G2 IOS CLI and compatible management platforms (CiscoWorks, Cisco Prime) |
| Product Condition | Genuine Cisco — new |
| Regulatory Compliance | Meets applicable FCC, UL, and CE requirements for telecommunications interface equipment |
Frequently Asked Questions about Cisco EHWIC-VA-DSL-A Cisco network interface module
What does the Cisco EHWIC-VA-DSL-A Cisco network interface module do?
The Cisco EHWIC-VA-DSL-A Cisco network interface module is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.