The Cisco EHWIC-3G-HSPA+7-A is a High-Speed WAN Interface Card (EHWIC) designed specifically for the Cisco Integrated Services Routers (ISR) Generation 2. It provides high-speed 3.7G wireless connectivity using HSPA+ technology, serving as either a primary or backup high-availability link for branch offices and remote locations in Pakistan.
This module integrates directly into the router’s EHWIC slot, eliminating the need for external modems and improving network management through the Cisco IOS CLI.
| Feature | Specification |
| Technology | 3.7G HSPA+ (High-Speed Packet Access Plus) |
| Bands Supported | 850, 900, 1900, 2100 MHz (Quad-band UMTS/HSPA+) |
| Backward Compatibility | UMTS, EDGE, GPRS (850, 900, 1800, 1900 MHz) |
| Maximum Data Rate | Downlink: 21.1 Mbps / Uplink: 5.76 Mbps |
| Connector Type | Dual TNC (Main and Diversity) |
| SIM Support | Single SIM slot (compliant with ISO-7816-2) |
| Additional Features | SMS support, Standalone GPS, 3G MIBs |
SKYRS is the specialized provider for cellular WAN modules and server-integrated switching in Pakistan. We ensure that localized variants compatible with regional telecom carriers (such as Jazz, Zong, and Telenor) are ready for immediate deployment.
Available Variants:
EHWIC-3G-HSPA+7-A: HSPA+ R7 with GPS (optimized for North American/Global bands, also usable in Pakistan).
EHWIC-3G-HSPA+7: Standard HSPA+ Release 7 module.
EHWIC-3G-HSPA-U: Universal 3.5G HSPA module (7.2 Mbps).
EHWIC-4G-LTE-GB: 4G LTE upgrade variant for high-bandwidth requirements.
Compatible Server/Router Platforms at SKYRS:
Cisco 1900 Series: 1921, 1941.
Cisco 2900 Series: 2901, 2911, 2921, 2951.
Cisco 3900 Series: 3925, 3945, 3925E, 3945E.
Installation must be performed by a qualified technician at the SKYRS facility or your site to ensure signal optimization.
Hardware Prep: Power off the ISR G2 router.
SIM Insertion: Insert an active 3G/4G SIM card into the SIM slot located on the side of the EHWIC module.
Module Slotting: Insert the EHWIC into a compatible slot and secure the captive screws.
Antenna Setup: Connect the primary and diversity antennas to the TNC ports.
Note: For optimal performance in indoor environments in Pakistan, SKYRS recommends using external high-gain antenna extensions.
Power On: Restart the router and verify the LED status. The “RSSI” LEDs should indicate signal strength.
SKYRS provides specialized “Zero-Touch” pre-configuration for all HSPA+ modules. Below is the standard configuration logic used by our engineers:
Router> enable
Router# configure terminal
Router(config)# interface cellular 0/0/0
Router(config-if)# ip address negotiated
Router(config-if)# encapsulation slip
Router(config-if)# dialer in-band
Router(config-if)# dialer string lte
Router(config-if)# dialer-group 1
Router(config)# cellular 0/0/0 gsm profile 1 [APN_NAME]
# Example for Pakistan Jazz: cellular 0/0/0 gsm profile 1 connect.jazzworld.com
To check the signal quality and network registration, use:
Router# show cellular 0/0/0 all
Router# show cellular 0/0/0 networkSkyrs stands as the premier provider for the best Cisco EHWIC-3G-HSPA+7-A switches server equipment for call center call centre in pakistan. We deliver high-density networking solutions specifically tailored for software houses and mission-critical communication hubs.
Skyrs is the only vendor in Pakistan stocking diverse cisco switches server equipment variants for global platforms. We facilitate seamless cisco switches server Migration to ensure your business remains online during critical infrastructure upgrades.
The EHWIC-3G-HSPA+7-A switches server module offers robust 3G wireless WAN backup for enterprise routers. This hardware supports essential switches server routing functions to maintain uptime for Zoom and RingCentral environments. Our team provides a detailed EHWIC-3G-HSPA+7-A switches server configuration guide for every deployment.
Ensure peak performance by reviewing the cisco EHWIC-3G-HSPA+7-A switches server throughput limit in the official datasheet. We offer the cisco EHWIC-3G-HSPA+7-A switches server memory upgrade to handle increased data loads effectively.
Perform a EHWIC-3G-HSPA+7-A switches server ROMMON update to maintain hardware stability and security.
Enable advanced features via EHWIC-3G-HSPA+7-A switches server security license activation through our portal.
Secure your hardware with a dedicated EHWIC-3G-HSPA+7-A switches server rack mount kit for standard cabinets.
We are the primary cisco switches server equipment series distributor Pakistan, serving all major metropolitan business hubs.
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We offer competitive cisco EHWIC-3G-HSPA+7-A switches server price in faisalabad and Quetta.
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While brands like Mikrotik, H3C, and Aruba offer networking, Cisco provides unmatched integration for enterprise environments. Ruijie, Huawei, and Palo Alto lack the native cellular failover found in the EHWIC series.
Although the EHWIC-3G-HSPA+7-A switches server EOSL date 2025 is approaching, the hardware remains highly reliable. Consequently, the EHWIC-3G-HSPA+7-A switches server used price 2026 makes it an excellent value for secondary sites. Request a EHWIC-3G-HSPA+7-A switches server bulk quote for your next call center expansion.
Manufacturer Technical Data: EHWIC-3G-HSPA+7-A Official Datasheet
Skyrs Product Catalog: Cisco Switches Server Price in Pakistan
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Where can I find a cisco switches server firmware update download? Official firmware files are available through the Cisco Software Central portal for registered users.
What is the C3850-NM-4-10G datasheets download path? You can find these specifications under the Catalyst 3850 Series accessories section on the manufacturer’s website.
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