Cisco 870 Series ISR comparison

Cisco 870 Series Integrated Services Routers for Small Offices

Table 1. Cisco 870 Series Models

Models	WAN Interface	LAN Interfaces	802.11b/g Option	Integrated ISDN Dial Backup
Cisco 871	10/100 Mbps Fast Ethernet	4-port 10/100 Mbps managed switch	Yes (Cisco 871W)	-
Cisco 876	Asymmetric DSL (ADSL) over ISDN	4-port 10/100 Mbps managed switch	Yes (Cisco 876W)	Yes
Cisco 877	ADSL over POTS	4-port 10/100 Mbps managed switch	Yes (Cisco 877W)	-
Cisco 878	G.SHDSL	4-port 10/100 Mbps managed switch	Yes (Cisco 878W)	-