3G Cellular Data WAN Connectivity

Chapter 1 Product Overview

Hardware Features

The 3G (Evolution Data Only [EVDO], Universal Mobile Telecommunications Systems [UMTS]) cellular interface is intended for use as a backup data link, but it can also be used as a primary WAN data link. The 3G technology is third-generation wide-area cellular technology that is used in voice telephony and broadband wireless data in a mobile environment.

The Cisco 88xG models come with a 34-mm express card slot ready for use with a commercial 3G card radio. The 3G express card slot is located on the front panel. For a list of supported 3G cards see the Cisco 880 series ISRs data sheet.

Wireless LAN Connectivity

The embedded wireless access point is preinstalled in the router as an optional feature. The wireless access point provides 802.11n wireless connectivity. The Cisco 860 series routers support autonomous features and network configurations. The Cisco 880 series routers support both autonomous and unified features and network configurations.

The wireless access point does not have an external console port for connections. To configure the wireless device, you must use a console cable to connect a PC to the host router’s console port as described in Chapter 3, “Connecting a Terminal or PC to the Console Port,” and then use the Cisco IOS CLI to access the interface.

Table 1-2describes the radios and antenna for the Cisco 860 series and Cisco 880 series routers.

Table 1-2	Wireless Device Radios and Antennas

				Maximum Data
Radio Module		Platform	Radio Band	Throughput1	Mode	Antenna
Single-band 802.11n		Cisco 860 &	2.4 GHz	Up to 100 Mbps	Cisco 860 series:	Three captive 2-dBi
draft 2.0 radio module		880 series			autonomous only	omnidirectional dipole
		routers			Cisco 880 series:	antennas
					Cisco 880 series:
					autonomous and
					unified

1. Actual data rate is highly dependent on your wireless environment.

Feature Summary

Table 1-3summarizes the hardware features available in the Cisco 860 series and Cisco 880 series ISRs.

Table 1-3		Hardware Features Available in Cisco 860 Series and Cisco 880 Series ISRs

	Feature		Description	860 Series	880 Series

	Reset button		Resets the router configuration to the factory default.	All models	All models

	FE1 built-in		Provides connection to 10/100BASE-T (10/100-Mbps)	All models	All models
	switch ports		Fast Ethernet networks. The autosensing function in these
			routers eliminates the need for a crossover cable and allows
			the router to detect MDI2 or MDIX3 in any other PC or hub
			with a straight-through cable or a crossover cable.

			Cisco 860 Series and Cisco 880 Series Integrated Services Routers Hardware Installation Guide


	OL-16193-01					1-13
	OL-16193-01					1-13

880, 860, 861W, 861, 861WGNPK9RF specifications

Cisco Systems has long been a leader in networking solutions, and its range of products includes the 860, 880, 861WGNPK9RF, and 861, HIG880 series. These devices are integral for businesses looking to enhance connectivity, improve productivity, and secure their networks. Each model brings distinct features and technologies that cater to various networking needs.

The Cisco 860 series is designed for small to medium-sized businesses, offering secure and reliable connectivity. These routers support advanced security features, including integrated firewalls and VPN capabilities, ensuring that sensitive data remains protected. The 860 series also features a robust set of WAN options, including support for 3G, 4G, and LTE connections, allowing for flexible deployment in various environments.

Moving on to the 880 series, this product is packed with features that enhance both performance and reliability. It supports multiple WAN connections and includes dual Ethernet ports for load balancing and redundancy. The 880 series also supports power over Ethernet (PoE), enabling users to power devices such as IP phones and security cameras directly from the router, simplifying installations and reducing cable clutter.

The 861WGNPK9RF model is particularly notable for its wireless capabilities. It integrates advanced 802.11ac Wi-Fi technology, providing high-speed wireless connectivity. This router is ideal for environments where mobility is essential, enabling seamless connectivity for laptops, smartphones, and other wireless devices. Its advanced security features, including secure wireless protocols and guest access controls, help businesses manage user access while maintaining network integrity.

In contrast, the 861 model focuses on delivering performance for traditional wired connections, suited for environments requiring reliable fixed-line connectivity. It boasts advanced routing capabilities and supports multicast protocols, making it a strong choice for businesses that utilize video streaming and conferencing solutions.

Lastly, the HIG880 model stands out with its high-speed throughput and enhanced security protocols. It features advanced Quality of Service (QoS) settings to prioritize bandwidth for critical applications, ensuring optimal performance for voice and video traffic.

In summary, Cisco's 860, 880, 861WGNPK9RF, 861, and HIG880 series routers offer a robust combination of performance, security, and flexibility. These devices cater to various business needs, from small enterprises to larger organizations undergoing digital transformation. With their advanced features and reliable performance, Cisco continues to set the standard for networking solutions in an increasingly interconnected world.