Cisco CRS User Manual

Table 19: show ssh Field Descriptions
DescriptionField
Session identifier for the incoming and outgoing SSH
connections.
session
pty-id allocated for the incoming session. Null for
outgoing SSH connection.
pty
Specifies the location of the SSH server for an
incoming connection. For an outgoing connection,
location specifies from which route processor the SSH
session is initiated.
location
The SSH state that the connection is currently in.state
Authentication, authorization and accounting (AAA)
username used to connect to or from the router.
userid
IP address of the remote peer.host
Specifies if the connection type is SSHv1 or SSHv2.ver
Specifies the type of authentication method chosen
by the user.
authentication
Related Commands
DescriptionCommand
Displays information about open Telnet or rlogin
connections. For more information, see the
Cisco IOS XR System Management Command
Reference for the Cisco CRS Router
show sessions
Displays the details for all the incoming and outgoing
SSHv2 connections, to the router.
show ssh session details, on page 267
Cisco IOS XR System Security Command Reference for the Cisco CRS Router, Release 4.1
266 OL-24740-01
Secure Shell Commands
show ssh

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