Cisco Router EHWIC WAN Cards

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Cisco Router EHWIC (Enhanced High-Speed WAN Interface Card) WAN Cards are modular interface cards designed for Cisco Integrated Services Routers (ISR). These cards provide enhanced connectivity options and expand the capabilities of the routers in terms of wide area network (WAN) connectivity. In this overview, we will focus on the hardware specifics of Cisco Router EHWIC WAN Cards. Form Factor: Cisco Router EHWIC WAN Cards are compact, plug-in modules that fit into the EHWIC slots on Cisco ISR routers. The form factor of these cards allows for easy installation and expansion without requiring additional rack space or external power supplies. Connectivity Options: EHWIC WAN Cards offer a wide range of connectivity options, enabling routers to connect to various WAN technologies and networks. Some common connectivity options include: T1/E1 Interface: These cards provide one or more integrated T1 or E1 interfaces, allowing for connectivity to legacy WAN networks using TDM (Time-Division Multiplexing) technology. T1/E1 interfaces support data rates of 1.544 Mbps and 2.048 Mbps, respectively. Serial Interface: Serial interfaces are available on certain EHWIC WAN Cards, providing support for synchronous or asynchronous serial connections. These interfaces can be used to connect to legacy serial-based WAN networks or specialized devices. High-Speed Ethernet: EHWIC WAN Cards also offer high-speed Ethernet connectivity options, such as Gigabit Ethernet and 10 Gigabit Ethernet interfaces. These interfaces are suitable for connecting to modern WAN networks and supporting high-bandwidth applications. Cellular Connectivity: Some EHWIC WAN Cards come with built-in cellular modules, allowing for wireless WAN connectivity using 3G, 4G, or 5G networks. These cards provide reliable backup connectivity or primary connectivity options in areas where wired connections are not available or feasible. Expansion Slots: Certain EHWIC WAN Cards feature additional expansion slots, such as HWIC (High-Speed WAN Interface Card) slots or ISM (Internal Services Module) slots. These slots enable further expansion and customization by allowing the installation of additional modules for specific requirements, such as VPN acceleration, voice services, or security features. Integrated Services: EHWIC WAN Cards often include integrated services to enhance the capabilities of the routers. These services can include features like data compression, encryption, firewall capabilities, and Quality of Service (QoS) mechanisms. These integrated services help optimize network performance, secure data transmission, and prioritize critical traffic. Power and Redundancy: EHWIC WAN Cards draw power from the router itself, eliminating the need for external power supplies. They support both single and dual-power options, allowing for redundancy in power supply. Dual-power options ensure uninterrupted operation even in the event of a power supply failure. Compatibility: EHWIC WAN Cards are designed specifically for Cisco ISR routers, ensuring compatibility and seamless integration. These cards are supported across a wide range of Cisco ISR models, offering flexibility and scalability in network design and expansion. Management and Monitoring: EHWIC WAN Cards are managed and monitored through the router's management interface, such as the Cisco IOS Software Command-Line Interface (CLI) or a graphical user interface (GUI) provided by the router's management software. This allows for centralized configuration, monitoring, and troubleshooting of the WAN connections. In summary, Cisco Router EHWIC WAN Cards provide flexible and scalable WAN connectivity options for Cisco ISR routers. With their diverse connectivity options, integrated services, expansion slots, and compatibility with Cisco ISR routers, these cards enable organizations to customize their routers based on their specific WAN requirements and expand their network capabilities.
Cisco Router EHWIC WAN Cards Description Stock Level
EHWIC-1GE-SFP-CUEHWIC-1GE-SFP-CU Cisco 1900 2900 3900 Router EHWIC WAN Card
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EHWIC-3G-EVDO-BEHWIC-3G-EVDO-B Cisco 3900 Router EHWIC WAN Card
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EHWIC-3G-EVDO-SEHWIC-3G-EVDO-S Cisco 3900 Router EHWIC WAN Card
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EHWIC-3G-EVDO-VEHWIC-3G-EVDO-V Cisco 3900 Router EHWIC WAN Card
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EHWIC-3G-HSPA+7Cisco EHWIC-3G-HSPA+7
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EHWIC-3G-HSPA+7-ACisco EHWIC-3G-HSPA+7-A
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EHWIC-3G-HSPA-UEHWIC-3G-HSPA-U Cisco 3900 Router EHWIC WAN Card
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EHWIC-4ESGEHWIC-4ESG Four port Ethernet switch interface card
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EHWIC-4ESG-PEHWIC-4ESG-P Cisco 3900 Router EHWIC WAN Card
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EHWIC-4G-LTE-ACisco EHWIC-4G-LTE-A
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EHWIC-4G-LTE-BECisco EHWIC-4G-LTE-BE
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EHWIC-4G-LTE-GCisco EHWIC-4G-LTE-G
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EHWIC-4G-LTE-JPCisco EHWIC-4G-LTE-JP
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EHWIC-4G-LTE-VCisco EHWIC-4G-LTE-V
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EHWIC-D-8ESGEHWIC-D-8ESG Cisco Router Ethernet Switch Card
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EHWIC-D-8ESG-PEHWIC-D-8ESG-P Cisco Router Ethernet Switch Card
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EHWIC-VA-DSL-AEHWIC-VA-DSL-A Cisco EHWIC WAN Card
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EHWIC-VA-DSL-BEHWIC-VA-DSL-B Cisco 3900 Router EHWIC WAN Card
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EHWIC-VA-DSL-MEHWIC-VA-DSL-M Cisco 3900 Router EHWIC WAN Card
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HWIC-16AHWIC-16A Cisco Router High-Speed WAN Interface card
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HWIC-1ADSLHWIC-1ADSL Cisco Router High-Speed WAN Interface card
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HWIC-1ADSL-MHWIC-1ADSL-M Cisco Router High-Speed WAN Interface card
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HWIC-1ADSLIHWIC-1ADSLI Cisco Router High-Speed WAN Interface card
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HWIC-1B-UHWIC-1B-U Cisco Router High-Speed WAN Interface card
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HWIC-1CE1T1-PRIHWIC-1CE1T1-PRI Cisco Router High-Speed WAN Interface card
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HWIC-1DSU-T1HWIC-1DSU-T1 Cisco Router High-Speed WAN Interface card
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HWIC-1FEHWIC-1FE Cisco Router High-Speed WAN Interface card
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HWIC-1GE-SFPHWIC-1GE-SFP Cisco Router High-Speed WAN Interface card
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HWIC-1THWIC-1T Cisco Router High-Speed WAN Interface card
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HWIC-2A/SHWIC-2A/S Cisco Router High-Speed WAN Interface card
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HWIC-2CE1T1-PRIHWIC-2CE1T1-PRI Cisco Router High-Speed WAN Interface card
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HWIC-2FEHWIC-2FE Cisco Router High-Speed WAN Interface card
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HWIC-2SHDSL=HWIC-2SHDSL Cisco Router High-Speed WAN Interface card
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HWIC-2THWIC-2T Cisco Router High-Speed WAN Interface card
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HWIC-3G-CDMAHWIC-3G-CDMA Cisco Router High-Speed WAN Interface card
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HWIC-3G-CDMA-SHWIC-3G-CDMA-S Cisco Router High-Speed WAN Interface card
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HWIC-3G-CDMA-TCisco HWIC-3G-CDMA-T
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HWIC-3G-CDMA-VHWIC-3G-CDMA-V Cisco Router High-Speed WAN Interface card
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HWIC-3G-GSMHWIC-3G-GSM Cisco Router High-Speed WAN Interface card
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HWIC-3G-HSPAHWIC-3G-HSPA Cisco Router High-Speed WAN Interface card
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HWIC-4A/SHWIC-4A/S Cisco Router High-Speed WAN Interface card
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HWIC-4B-S/THWIC-4B-S/T Cisco Router High-Speed WAN Interface card
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HWIC-4ESWHWIC-4ESW Cisco Router High-Speed WAN Interface card
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HWIC-4ESW-POEHWIC-4ESW-POE Cisco Router High-Speed WAN Interface card
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HWIC-4SHDSLHWIC-4SHDSL Cisco Router High-Speed WAN Interface card
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HWIC-4THWIC-4T Cisco Router High-Speed WAN Interface card
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HWIC-4T1/E1HWIC-4T1/E1 Cisco Router High-Speed WAN Interface card
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HWIC-8AHWIC-8A Cisco Router High-Speed WAN Interface card
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HWIC-8A/S-232HWIC-8A/S-232 Cisco Router High-Speed WAN Interface card
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HWIC-ADSL-B/STHWIC-ADSL-B/ST Cisco Router High-Speed WAN Interface card
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HWIC-ADSLI-B/STHWIC-ADSLI-B/ST Cisco Router High-Speed WAN Interface card
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HWIC-AP-AG-BHWIC-AP-AG-B Cisco Router High-Speed WAN Interface card
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HWIC-AP-AG-NHWIC-AP-AG-N Cisco Router High-Speed WAN Interface card
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HWIC-AP-AG-PHWIC-AP-AG-P Cisco Router High-Speed WAN Interface card
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HWIC-AP-G-AHWIC-AP-G-A Cisco Router High-Speed WAN Interface card
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HWIC-AP-G-EHWIC-AP-G-E Cisco Router High-Speed WAN Interface card
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HWIC-AP-G-JHWIC-AP-G-J Cisco Router High-Speed WAN Interface card
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HWIC-CABLE-D-2HWIC-CABLE-D-2 Cisco Router High-Speed WAN Interface card
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HWIC-CABLE-E/J-2HWIC-CABLE-E/J-2 Cisco Router High-Speed WAN Interface card
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HWIC-D-9ESWHWIC-D-9ESW Cisco Router High-Speed WAN Interface card
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HWIC-D-9ESW-POEHWIC-D-9ESW-POE Cisco Router High-Speed WAN Interface card
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SPA-1CHSTM1/OC3V2=SPA-1CHSTM1/OC3V2= - Cisco Module & Card
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SPA-1XOC12-POS-V2=SPA-1XOC12-POS-V2= - Cisco Module & Card
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SPA-8X1GE-V2=SPA-8X1GE-V2= - Cisco Module & Card
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SPA-8XCHT1/E1-V2=SPA-8XCHT1/E1-V2= - Cisco Module & Card
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Cisco Router EHWIC WAN Cards Description Stock Level