Cisco 802-IDSL - 802 Router Manual de usuario descargar pdf (Pagina 11)

Release Notes for Cisco 802 IDSL and 804 IDSL Routers for Cisco IOS Release

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Important Notes

The following sections contain important notes about Cisco IOS Release 12.0 that can apply to the

Cisco 802 IDSL and 804 IDSL routers.

Cisco ConfigMaker Installation and Configuration Tool

Cisco ConfigMaker is designed to substantially reduce the time required to configure multiple network

devices. Through an easy-to-use graphical user interface, ConfigMaker allows you to draw your

network, configure multiple network devices and set Cisco IOS® parameters. Plus, ConfigMaker will

verify the accuracy of each device configuration to ensure interoperability. ConfigMaker ships free with

Cisco routers and is backed by Cisco's highly acclaimed customer service and support organization.

For more information or to download a free copy of ConfigMaker, go to

http://www.cisco.com/warp/public/cc/cisco/mkt/enm/config/.

Cisco IOS Release 12.0(4)XM

The images introduced in Release 12.0(4)XM apply to the Cisco 805 router only. They are not

supported by the Cisco 801, 802, 803 or 804. For more information about this special release, see the

Release Notes for the Cisco 805 Router for Cisco IOS Release 12.0(4)XM on CCO.

Hanging During Boot

If an illegal console configuration is issued to the router, the console fails the POST tests during bootup

and causes the router to halt. There is no way to recover a system in this state except for pulling the

soldered Boot Flash and re-burning the Boot ROM.

This problem has been resolved in TinyROM version 1.0(3), a downloadable ROM upgrade available

from CCO. Please contact Cisco to upgrade to this version or later, and prevent this problem from

occurring.

NVRAM Data Storage Limitation in Release 12.0(4)T and Earlier

The Cisco 800 router nonvolatile RAM (NVRAM) has a configuration data storage limitation in

Cisco IOS Release 12.0(4)T and earlier releases. This problem was resolved in Release 12.0(5)T.

Because of this limitation, you might not be able to save the digital certificate into the NVRAM if a

large amount of other configuration data already exists. Cisco recommends that you not power off your

router if you are not able to save the digital certificate. If you power off your router without successfully

saving the digital certificate, you will need to generate the keys and request a new digital certificate

from the Certificate Authority (CA) server after powering on the router again.

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