Cisco XR 12000 Series Getting Started Guide

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Cisco IOS XR Getting Started Guide for the Cisco XR 12000 Series Router
OL-24755-01
Chapter 3 Configuring General Router Features
User Access Privileges
ppp
hdlc
--More--
Note Only the root-system users, root-lr users, or users associated with the WRITE:AAA task ID can
configure task groups. (The root-lr user has the highest level of privileges in an SDR. In previous
releases, SDRs were called logical routers [LRs].)
Predefined User Groups
Cisco IOS XR software includes a set of predefined user groups that meets the needs of most
organizations. Table 3-2 describes predefined user groups.
Although the predefined user groups are sufficient for the needs of most organizations, administrators
can configure their own groups. For more information, see Cisco IOS XR System Security Configuration
Guide for the Cisco XR 12000 Series Router.
Table 3-2 Predefined User Group Descriptions
User Group Privileges
root-system Display and execute all commands for all SDRs in the system.
root-lr Display and execute all commands within a single SDR.
sysadmin Perform system administration tasks for the router, such as
maintaining where the core dumps are stored or setting up the NTP
1
clock.
1. NTP stands for Network Time Protocol
serviceadmin Perform service administration tasks for the router, such as
configuring firewall and sbc.
netadmin Configure network protocols, such as BGP
2
and OSPF
3
(usually used
by network administrators).
2. BGP stands for Border Gateway Protocol
3. Open Shortest Path First
operator Perform day-to-day monitoring activities, and have limited
configuration rights.
cisco-support Debug and troubleshoot features (usually, used by Cisco Technical
Support personnel).

Cisco XR 12000 Series Specifications

General

Brand	Cisco
Model	XR 12000 Series
Category	Network Router
Language	English