Configuring Secure Domain Routers on Cisco IOS XR Software
How to Configure Secure Domain Routers
SMC-151
Cisco IOS XR System Management Configuration Guide
Removing Nodes and SDRs
This section contains the following instructions:
•Removing Nodes from a Secure Domain Router in a CiscoCRS-1 Router, page SMC-152
•Removing Nodes from a Secure Domain Router: Cisco XR 12000 Series Router, page SMC-154
•Removing a Secure Domain Router, pageSMC-156
When removing a node or an entire SDR, the following rules apply:
•When a node is removed from a non-owner SDR, it is automatically returned to the owner SDR
inventory.
•To remove a DSDRSC, first remove the other nodes in the SDR, and then remove the DSDRSC. This
rule does not apply when the entire SDR is removed.
•If all nodes are removed from a non-owner SDR, the SDR name is also removed.
•To remove all nodes, including the DSDRSC, remove the SDR name. All nodes are returned to the
owner SDR inventory.
Step4 location partially-qualified-nodeid
Example:
RP/0/0/CPU0:router(admin-config-sdr:rname)#
location 0/5/*
Adds additional nodes to the SDR.
•Enter the value of the partially-qualified-nodeid
argument to specify a single node. The value of the
nodeid argument is entered in the rack/slot/*
notation. Node IDs are always specified at the slot
level, so the wildcard (*) is used to specify the CPU.
•If you add an RP installed in a redundancy slot next
to the DSDRSC, then the second RP becomes the
standby DSDRSC. Refer to the “DSC and DSDRSCs
in a Cisco XR 12000 Series Router” section on
page SMC-133 for more information.
Step5 end
or
commit
Example:
RP/0/0/CPU0:router
(admin-config-sdr:rname2)# end
or
RP/0/0/CPU0:router(admin-config-sdr:rname2)#
commit
Saves configuration changes.
•When you issue the end command, the system
prompts you to commit changes:
Uncommitted changes found. Commit them?
–
Entering yes saves configuration changes to the
running configuration file, exits the
configuration session, and returns the router to
EXEC mode.
–
Entering no exits the configuration session and
returns the router to EXEC mode without
committing the configuration changes.
–
Entering cancel leaves the user in the same
command mode without committing the
configuration changes.
•Use the commit command to save the configuration
changes to the running configuration file and remain
within the configuration session.
Command or Action Purpose