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26 VIP-FE-TX Installation and Conﬁguration

Versatile Interface Processor Functions

Step 5 To ensure that the new microcode is used when you reboot the system, add the appropriate

commands to the conﬁguration ﬁle. To modify the conﬁguration ﬁle, enter the conﬁgure

terminal command, as follows:

Router# config t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#

Step 6 Specify that you are changing the microcode for the VIP (microcode vip), and that it will

load from Flash memory (ﬂash). Then add the ﬁlename of the new microcode image to be

loaded from Flash:

Router(config)# microcode vip flash slot0:vip11-1

Step 7 To save the conﬁguration ﬁle, press Ctrl-Z.

Step 8 Copy the new conﬁguration to nonvolatile random-access memory (NVRAM):

Router# copy running-config startup-config

The microcode reload command is automatically added to your running conﬁguration.

The new VIP microcode image will load automatically the next time the system boots or

reinitializes.

Step 9 To load the new microcode immediately, you can issue the microcode reload conﬁguration

command (you must be in Conﬁguration mode to enter this command):

Router# config t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)# microcode reload

Immediately after you enter the microcode reload command and press Return, the system

reloads all microcode. Conﬁguration mode remains enabled; after the reload is complete,

press Ctrl-Z to exit from Conﬁguration mode and return to the system prompt.

Step 10 To verify that the VIP is using the correct microcode, issue the show startup-conﬁg or

show controllers cbus command, which indicates the currently loaded and running

microcode version for each interface processor and the SP or SSP in the Cisco 7000 series

routers.

Router# show controllers cbus

This completes the procedure for downloading microcode to Flash memory.

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Cisco 30 VIP Spécifications Page 26