Cisco CRS User Manual

Usage Guidelines
Task groups are configured with a set of task IDs for each action type. Deleting a task group that is still
referenced in the system results in a warning and rejection of the deletion.
From global configuration mode, you can display all the configured task groups. However, you cannot display
all the configured task groups in taskgroup configuration mode.
Entering the taskgroup command with no keywords or arguments enters task group configuration mode, in
which you can use the description, inherit, show, and task commands.
Task ID
OperationsTask ID
read, writeaaa
Examples
The following example assigns read bgp permission to the task group named alpha:
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# taskgroup alpha
RP/0/RP0/CPU0:router(config-tg)# task read bgp
Related Commands
DescriptionCommand
Creates a task group description in task configuration
mode.
description (AAA), on page 30
Adds a task ID to a task group.task, on page 107
Cisco IOS XR System Security Command Reference for the Cisco CRS Router, Release 4.1
110 OL-24740-01
Authentication, Authorization, and Accounting Commands
taskgroup

Cisco CRS Specifications

General

Operating System	Cisco IOS XR
Product Type	Core Router
Form Factor	Modular Chassis
Dimensions	Varies by chassis type
Weight	Varies by chassis type
Architecture	Distributed
Switch Fabric	Multi-stage
Interface Support	Ethernet, SONET/SDH, OTN
Interfaces/Ports	Varies by line card
Port Density	Varies by line card
Routing Protocol	BGP, IS-IS, OSPF, MPLS
Management	CLI, SNMP
Power Supply	Redundant, hot-swappable
Cooling	Redundant, Hot-swappable Fan Trays
Supported Protocols	IPv4, IPv6, MPLS
Management Interfaces	Ethernet, console
Security Features	ACLs