Cisco CRS-1 - Carrier Routing System Router Getting Started Guide

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Cisco CRS-1 Series Carrier Routing System Getting Started Guide
Appendix A ROM Monitor Guide
Exiting ROM Monitor Mode
Tip The first RP to enter EXEC mode becomes the primary RP. You can determine which RP is the
primary RP by resetting that card to EXEC mode first, and then waiting 1 to 2 minutes to allow it to
boot fully. You can also fail over to the standby RP at any time with the failover redundancy
command in EXEC mode.
The following sections describe ways to exit ROM monitor mode:
• Resetting to EXEC Mode with CLI Commands, page A-28
• Resetting to EXEC Mode Using Prompts, page A-28
Resetting to EXEC Mode with CLI Commands
Perform this task to reset the configuration register in ROMMON and to reset the router to normal
operation (EXEC mode).
SUMMARY STEPS
1. confreg 0x2
2. reset
DETAILED STEPS
Resetting to EXEC Mode Using Prompts
In ROM monitor mode, you can also change the configuration register value using the configuration
register prompts.
Enter the confreg command, as shown in the following example, and respond to each question when
prompted.
SUMMARY STEPS
1. confreg
2. Respond to each prompt as instructed.
3. reset
Command or Action Purpose
Step 1
confreg 0x2
Example:
rommon B1> confreg 0x2
Resets the configuration register to enter
EXEC mode when the system is reset.
Step 2
reset
Example:
rommon B1> reset
Resets and initializes the router, similar to a
power up.

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English