Cisco Catalyst 4500 Series, Software Configuration Manual

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Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 50 X.509v3 Certificates for SSH Authentication
Feature Information for X.509v3 Certificates for SSH Authentication
Feature Information for X.509v3 Certificates for SSH
Authentication
Use Cisco Feature Navigator to find information about platform support and software image support.
Cisco Feature Navigator enables you to determine which software images support a specific software
release, feature set, or platform. To access Cisco Feature Navigator, go to
http://www.cisco.com/go/cfn .
An account on Cisco.com is not required.
Note
Table 1 lists only the software release that introduced support for a given feature in a given software
release train. Unless noted otherwise, subsequent releases of that software release train also support that
feature.
Table 1 Feature Information for X509v3 Certificates for SSH Authentication
Feature Name Releases Feature Information
X509v3 Certificates for SSH
Authentication Cisco IOS Release
15.2(4)E1
Cisco IOS XE Release
3.8.1E
The X.509v3 Certificates for SSH Authentication feature
uses the X5.09v3 digital certificates in server and user
authentication at the SSH server side.
The following commands were introduced or modified:
ip ssh server algorithm hostkey , ip ssh server
algorithm authentication , and ip ssh server certificate
profile .