Release Notes

4
Release Notes for the Cisco 1700 Series Routers for Cisco IOS Release 12.2(8)YL
OL-2941-03
System Requirements
Hardware Supported
Cisco IOS Release 12.2(8)YL1 supports the following Cisco 1700 series routers:
• Cisco 1710 Routers
• Cisco 1720 Routers
• Cisco 1721 Router
• Cisco 1750, 1750-2V, and 1750-4V Routers
• Cisco 1751 and 1751-V Routers
• Cisco 1760 and 1760-V Routers
The Cisco 1710, 1720, and 1721routers run data images only. The Cisco 1750, 1750-2V, and 1750-4V
routers run data or data-and-voice images, providing analog voice support. Cisco 1751, 1751-V, 1760,
and 1760-V routers run data or data-and-voice images, providing digital and analog voice support.
For detailed descriptions of new hardware features and which features are supported on each router, see
the “New and Changed Information” section on page 8. For descriptions of existing hardware features
and supported modules, see the hardware installation guides, configuration and command reference
guides, and additional documents specific to Cisco 1700 series routers, which are available on
Cisco.com and the Documentation CD at the following location:
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/1700/index.htm
This URL is subject to change without notice. If it changes, point your web browser to CCO, and click
the following path:
Cisco Product Documentation: Access Servers and Access Routers: Modular Access Routers:
Cisco 1700 Series Routers: <platform_name>
Determining the Software Version
To determine the version of Cisco IOS software currently running on your Cisco 1700 series router, log
in to the router and enter the show version EXEC command. The following sample output from the show
version command indicates the version number on the second output line:
router> show version
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-Y-MZ), Version 12.2(8)YL1, EARLY DEPLOYMENT RELEASE SOFTWARE
(fc1)
Synched to technology version 12.2(5.4)T
Cisco 1751
and
Cisco 1760
(Continued)
Cisco 1700 IOS IP Plus
ADSL/Voice/ FW/IDS
IP Plus ADSL/Voice/
FW/IDS
c1700-o3sv3y7-mz 16 MB 64 MB
Cisco 1700 IOS IP Plus
ADSL/VOX/ FW/IDS
IP Plus ADSL/VOX/
FW/IDS
c1700-o3sv8y7-mz 16 MB 64 MB
Cisco 1700 IOS IP Plus ADSL/Voice IP Plus ADSL/Voice c1700-sv3y7-mz 16 MB 64 MB
Cisco 1700 IOS IP Plus VOX IP Plus VOX c1700-sv8y-mz 16 MB 64 MB
Cisco 1700 IOS IP Plus ADSL/VOX IP Plus ADSL/VOX c1700-sv8y7-mz 16 MB 64 MB
Table 1 Recommended Memory for the Cisco 1700 Series Routers
Platform Image Name Feature Set Image
Flash
Memory
DRAM
Memory