Cisco Cisco IOS Software Release 12.4(22)YB

The 880 series ISRs are fixed-configuration data routers with an additional 8 models supported in the 
series. 

The Cisco 886 ISR provides an ADSL over ISDN connection. 

The Cisco 887 ISR provides an ADSL2 over POTS connection. 

The Cisco 886W and Cisco 887W ISRs have an integrated 802.11n module for wireless LAN 
connectivity enabling the router to act as an access point in the local infrastructure. 

The Cisco 886G and Cisco 887G ISRs are data routers with cellular data backup (3G). 

The Cisco 886GW and Cisco 887GW ISRs offer both the 802.11n module for wireless LAN 
connectivity and the 3G cellular data backup capabilities. 

For detailed information about this feature, see: 

There are no new software features in this release.

The Cisco 887V Integrated Services Router is an addition to the Cisco 800 Broadband Series Routers 
family that provides a VDSL2 WAN connection and an ISDN data backup port. For detailed information 
about this feature, see:

The Cisco 890 series ISRs are fixed-configuration data routers, with two models of the router available, 
each providing a single Gigabit Ethernet WAN connection. Data backup ports are also available. For 
more information about this feature, see:

The Third Generation (3G) Wireless High-Speed WAN Interface Card (HWIC-3G-CDMA) is a 
multiband, multiservice WAN card for use over CDMA Radio Access Networks (RAN). It is used as the 
primary WAN connectivity and as a backup for critical applications. The 3G HWIC can also be used as 
the primary WAN connection. 

The Third Generation (3G) Wireless High-Speed WAN Interface Card (HWIC-3G-GSM and 
HWIC-3G-HSPA) is a multiband, multiservice WAN card for use over WCDMA Radio Access Networks 
(RAN). It is used as the primary WAN connectivity and as a backup for critical applications. The 3G 
HWIC can also be used as the primary WAN connection.