Cisco CRS User Manual

Related Commands
DescriptionCommand
Groups different RADIUS server hosts into distinct
lists.
aaa group server tacacs+, on page 22
Sets the authentication and encryption key for all
RADIUS communications between the router and the
RADIUS daemon.
radius-server key , on page 51
Specifies the number of times a RADIUS request is
resent to a server if the server is not responding or is
responding slowly.
retransmit (RADIUS), on page 57
Configures the IP address of the private RADIUS
server for the group server.
server-private (RADIUS), on page 65
Specifies the number of seconds the router waits for
the RADIUS server to reply before retransmitting.
timeout (RADIUS), on page 111
Cisco IOS XR System Security Command Reference for the Cisco CRS Router, Release 4.1
OL-24740-01 39
Authentication, Authorization, and Accounting Commands
key (RADIUS)

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