Cisco CRS-1 - Carrier Routing System Router Getting Started Manual page 128

Overview of Software Packages
Cisco IOS XR Unicast Routing Core Bundle
Table 6-2
Core Bundle.
Table 6-2
Package
Name
OS
Basic
operating
system
Admin
Basic
software
required to
install
packages and
manage the
router
Cisco CRS-1 Series Carrier Routing System Getting Started Guide
6-6
describes the required core packages that are delivered in the Cisco IOS XR Unicast Routing
Required Packages Included in the Cisco IOS XR Unicast Routing Core Bundle
Features
• 1 GB flash
DOSFAT
•
File system support
•
Flash disk support
•
Initial system bringup from disk0:
•
QNX flash file system
•
Spinning media support
•
System bringup
•
• System bringup from disk1:
• System bringup from ROM monitor (ROMMON) using TFTP
Admin plane—logical router (LR) plane isolation
•
Admin plane support
•
Control fast Ethernet (FE) support
•
Control gigabit Ethernet (GE) support
•
dLRSC election
•
• Designated shelf controller (dSC) election
Fabric card online insertion and removal (OIR)
•
Fabric manager
•
Fabric plane management
•
Fabric statistics
•
Fabric topology management
•
CRS-1 platform support
•
LR infrastructure
•
• LR plane support
• Management GE support
Owner LR support
•
Chapter 6 Managing Cisco IOS XR Software Packages