Cisco CRS User Manual

ssh server logging
To enable SSH server logging, use the ssh server logging command. To discontinue SSH server logging, use
the no form of this command.
ssh server logging
no ssh server logging
Syntax Description
This command has no keywords or arguments.
Command Default
None
Command Modes
Global configuration
Command History
ModificationRelease
This command was introduced.Release 3.8.0
Usage Guidelines
Once you configure the logging, the following messages are displayed:
•
Warning: The requested term-type is not supported
•
SSH v2 connection from %s succeeded (user:%s, cipher:%s, mac:%s, pty:%s)
The warning message appears if you try to connect using an unsupported terminal type. Routers running the
Cisco IOS XR software support only the vt100 terminal type.
The second message confirms a successful login.
Task ID
OperationsTask ID
read, writecrypto
Examples
The following example shows the initiation of an SSH server logging:
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# ssh server logging
Cisco IOS XR System Security Command Reference for the Cisco CRS Router, Release 4.1
280 OL-24740-01
Secure Shell Commands
ssh server logging

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