Secure Domain Router Commands on the Cisco ASR 9000 Series Router
Secure domain routers (SDRs) are a means of dividing a single physical system into multiple logically separated routers. Cisco ASR 9000 Series Routers are single-shelf routers that only support one SDR—the Owner SDR.
For detailed information about secure domain router concepts, configuration tasks, and examples, see the Configuring Secure Domain Routers on Cisco IOS XR Software module in Cisco ASR 9000 Series Aggregation Services Router System Management Configuration Guide.
show sdr
To display information about the currently defined secure domain routers (SDRs), use the show sdr command in EXEC mode or administration EXEC mode.
Syntax Description
name sdr-name
(Optional. Administration EXEC mode only) Specifies a specific SDR.
detail
(Optional) Displays more detailed information for a specific SDR.
summary
(Optional. Administration EXEC mode only) Displays summary information about all SDRs in the system.
Command Default
Administration EXEC mode:
- Displays information for the Owner SDR.
- If you are logged into a specific SDR as the admin user, then information about the local SDR is displayed.
EXEC mode:
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Use the show sdr command in administration EXEC mode to display the inventory of nodes in the Owner SDR or in a specific named SDR. The show sdr command in EXEC mode displays the inventory of nodes in the current SDR.
Task ID
Examples
The following example shows sample output from the show sdr command in EXEC mode:
RP/0/RSP0/CPU0:router# show sdr Thu Feb 15 04:09:06.179 PST SDR Inventory -------------- Type NodeName NodeState RedState PartnerName --------------------------------------------------------------- RP(0) 0/RSP0/CPU0 IOS XR RUN Active 0/RSP1/CPU0 RP(0) 0/RSP1/CPU0 NOT_PRESENT Standby 0/RSP0/CPU0 LC(2) 0/1/CPU0 IOS XR RUN NONE NONE LC(2) 0/4/CPU0 IOS XR RUN NONE NONE LC(2) 0/6/CPU0 IOS XR RUN NONE NONEdescribes the significant fields shown in the display.
Table 1 show sdr Field Descriptions Field
Description
Type
Type of card, which can be Linecard, RP, or DRP.
NodeName
Name of the node, expressed in the rack / slot / module notation.
NodeState
Run state of the card, which can be failure, present, booting, running, and so on.
RedState
Redundancy state of the card, which can be active, standby, or none.
PartnerName
Partner of the card, expressed in the rack / slot / module notation.
The following example shows sample output from the show sdr command in administration EXEC mode with the summary keyword:
RP/0/RSP0/CPU0:router(admin)# show sdr summary Thu Feb 15 04:13:27.508 PST SDRs Configured: SDR-Names SDRid dSDRSC StbydSDRSC Primary1 Primary2 MacAddr -------------------------------------------------------------------------- Owner 0 0/RSP0/CPU0 NONE 0/RSP0/CPU0 0/RSP1/CPU0 001d.e5eb.c0aedescribes the significant fields shown in the display.
Table 2 show sdr summary Field Descriptions Field
Description
SDRid
Identifier of the SDR.
dSDRSC
Designated secure domain router shelf controller. This refers to the controller of the SDR.
StbydSDRSC
Standby DSDRSC. This refers to the standby controller of the SDR.
Primary1
Configured primary node.
Primary2
Configured primary node pair.
MacAddr
MAC address associated with the SDR.