Cisco 871 User Manual

7
Cisco Virtual Office – End User Instructions for Cisco 871 and Cisco 881 Router Set Up at Home or Small Office
78-18858-01
CONFIGURE YOUR ROUTER
Note Do not select any of the options on this screen. This will interrupt your CVO router
configuration.
Please be patient during this process. This can take 5 or more minutes to complete. Any interruption will
cause an incomplete deployment.
Figure 7 Enrollment Window
Step 6
Verify that your CVO router has a VPN Light on in the front.
After 5 minutes, your router should have its VPN LED lit solid green.
At this point you need to have your PC register with the new router configuration to renew its IP address.
You have two options to renew your IP address:
a. restart your PC – this will automatically renew its IP address
b. (advanced users) right click on your network adaptor icon in the systray and click repair as show in
Figure 8:
Figure 8 Renew IP Address
Once you have a valid IP Address, open your browser and attempt to connect to an external Website.
This should be something other than your company’s internal home page; e.g. www.cisco.com.
If this is successful then proceed with testing an internal Website.
Step 7 Verify connectivity to your company’s corporate network.

Cisco 871 Specifications

General

Flash memory	24 MB
Internal memory	128 MB
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4570 m
Storage temperature (T-T)	-20 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Ethernet LAN	Yes
Cabling technology	10/100Base-T(X)
Networking standards	-
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
USB ports quantity	2
Ethernet LAN (RJ-45) ports	4
Security algorithms	3DES, AES, DES, EAP-FAST, EAP-MD5, EAP-SIM, EAP-TLS, EAP-TTLS, HTTPS, LEAP, PEAP, TKIP, WEP, WPA, WPA2
Product color	Black
Rack mounting	No

Weight and Dimensions

Depth	215.9 mm
Width	260.4 mm
Height	50.8 mm
Weight	954 g