Cisco C881SRSTW-GN-E-K9

The Cisco C881SRSTW-GN-E-K9 is a router model from Cisco's 880 Series. It is designed for small to medium-sized businesses and provides secure connectivity for branch offices. The "SRST" in the model name stands for Survivable Remote Site Telephony, which means it supports Cisco Unified Communications Manager Express (CME) for IP telephony services in case of a WAN outage. The "GN" indicates that it supports Gigabit Ethernet connections, and the "E" signifies that it is an enhanced version of the router. Overall, the Cisco C881SRSTW-GN-E-K9 offers reliable and secure networking capabilities for branch offices.