Cisco Systems SMC-127 manual Adding Nodes to a Non-Owner SDR, SMC-148

Configuring Secure Domain Routers on Cisco IOS XR Software

How to Configure Secure Domain Routers

Adding Nodes to a Non-Owner SDR

When adding nodes to an existing non-owner SDR, the following rules apply:

•By default, all nodes in a new system belong to the owner SDR. When a node is assigned to a non-owner SDR, the node is removed from the owner SDR inventory and added to the non-owner SDR.

•When a node is removed from a non-owner SDR, it is automatically returned to the owner SDR inventory.

•To add a node that already belongs to another non-owner SDR, you must first remove the node from the other SDR, and then reassign it to the new SDR. See the “Removing Nodes from a Secure Domain Router in a Cisco CRS-1 Router” section on page SMC-152for more information.

•You cannot assign the DSC or standby DSC to a non-owner SDR. The DSC and standby DSC can cannot be removed and assigned to a non-owner SDR.

•The main difference between adding a node in a Cisco CRS-1 and a Cisco XR 12000 Series Router is for DSDRSC support:

–Cisco CRS-1 routers support DRPs and DRP pairs.

–In a Cisco CRS-1 router, RPs can only be added in redundant pairs.

–Cisco XR 12000 Series Routers do not support DRPs.

–In a Cisco XR 12000 Series Router, RPs can be added individually or in redundant sets. Only two RPs (if installed in the adjacent redundancy slots) can function in each SDR.

Complete the following steps to add one or more nodes to an existing non-owner SDR:

•Adding Nodes to an SDR in a Cisco CRS-1 Router, page SMC-148

•Adding Nodes to an SDR in a Cisco XR 12000 Series Router, page SMC-150

Adding Nodes to an SDR in a Cisco CRS-1 Router

SUMMARY STEPS

1.admin

2.configure

3.sdr sdr-name

4.location partially-qualified-nodeid or

location pair-name

5.end or commit

Cisco IOS XR System Management Configuration Guide

SMC-148