ID Tech VIVO-560-1501-01 Products
ID Tech Parts Accessory Model Overview
Frequently Asked Questions
What DSL standards does the Cisco EHWIC-VA-DSL-A support?
The Cisco EHWIC-VA-DSL-A supports true multimode VDSL2 and ADSL2+ over Annex A, B, J, and M, including traditional G.DMT and T1.413 standards. This multimode capability ensures broad compatibility with industry-standard DSL Access Multiplexer (DSLAM) chipsets from manufacturers like ZTE, Broadcom, Huawei, Siemens, Infineon, ECI, Alcatel, and Globespan. We offer this module as a modular EHWIC solution for Cisco 1921, 1941, 2900, and 3900 Series Routers, providing flexible WAN connectivity options.
What security features are included with this Cisco DSL router module?
The EHWIC-VA-DSL-A provides enterprise-grade security including Secure Sockets Layer (SSL) VPN for secure remote access, hardware-accelerated encryption (DES, 3DES, AES 128/192/256), Public-Key-Infrastructure (PKI) support, and up to 50 IPsec tunnels. Additional security capabilities include Cisco Easy VPN client and server functionality, NAT transparency, and Dynamic Multipoint VPN (DMVPN) support. Contact us today to discuss security requirements for your deployment.
How does this module handle network noise and maintain connection stability?
The EHWIC-VA-DSL-A features world-class reliability with Impulse Noise Protection (INP) over Repetitive Electrical Impulse Noise (REIN) and single isolated impulse noise (SHINE), extended INP delay, G.INP, physical layer retransmission, Seamless Rate Adaptation (SRA), and Bitswap capabilities. These advanced features ensure stable connections even in noisy environments and allow automatic rate adjustment to maintain optimal performance. Visit barcodesinc.com to learn more about this module's reliability features.
What VLAN and QoS features does the Cisco EHWIC-VA-DSL-A offer?
This module supports 25 802.1Q VLANs, QinQ trunking, and comprehensive VLAN tagging for network segmentation. Quality of Service (QoS) features include ATM CoS, IP QoS, 802.1P, and DSCP support for traffic prioritization. The module also includes MAC filtering, Switched Port Analyzer (SPAN), storm control, and IGMPv3 snooping for advanced network management. We offer complete configuration support for these features through our technical team.
Can multiple DSL modules be installed in a single Cisco router?
Yes, the EHWIC-VA-DSL-A is designed for modularity, allowing you to configure multiple G.SHDSL EFM EHWICs per Cisco 1921, 1941, 2900, and 3900 Series Routers. This modular approach provides flexibility to scale your WAN connectivity as your network grows. Contact us today to discuss multi-module configurations for your specific infrastructure needs.
What management and monitoring capabilities does this DSL module support?
The EHWIC-VA-DSL-A supports remote management through TR069 and CWMP (CPE WAN Management Protocol) standards, enabling centralized monitoring and configuration. The module also includes comprehensive diagnostics capabilities and supports EFM (IEEE 802.3ah) OA&M for performance monitoring and fault detection. Available from us with full technical support for deployment and ongoing network management.
