Cisco CRS User Manual

Examples
The following example shows how to add permissions from the user group beta to the user group alpha:
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# usergroup alpha
RP/0/RP0/CPU0:router(config-ug)# inherit usergroup beta
Related Commands
DescriptionCommand
Creates a description of a task group during
configuration.
description (AAA), on page 30
Enables a user group to derive permissions from
another user group.
inherit usergroup, on page 36
Configures a task group to be associated with a set
of task IDs.
taskgroup, on page 109
Cisco IOS XR System Security Command Reference for the Cisco CRS Router, Release 4.1
118 OL-24740-01
Authentication, Authorization, and Accounting Commands
usergroup

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