Administrator Guide

Using the CLI 235
• Stack — Use the stack command to access the Stack Configuration Mode.
•
SSH Public Key-chain — Contains commands to manually specify other
switch SSH public keys. The Global Configuration mode command
crypto
key pub-key chain ssh
is used to enter the SSH Public Key-chain
configuration mode.
•
SSH Public Key-string — Contains commands to manually specify the
SSH Public-key of a remote SSH Client. The SSH Public-Key Chain
Configuration mode command
user-key command is used to enter the
SSH Public-Key Configuration mode
.
• MAC Access-List — Configures conditions required to allow traffic based
on MAC addresses. The Global Configuration mode command
mac-
access-list
is used to enter the MAC Access-List configuration mode.
•
TACACS — Configures the parameters for the TACACS server.
•
Radius — Configures the parameters for the RADIUS server.
•
SNMP Host Configuration — Configures the parameters for the SNMP
server host. Only IPv4 hosts are supported.
•
Crypto Certificate Request — Configures the parameters for crypto
certificate request.
•
Crypto Certificate Generation — Configures the parameters for crypto
certificate generate.
•
Logging — Configures the parameters for SYSLOG servers.
•
VLAN — Creates a VLAN and configures non-L3 parameters on a VLAN.
•
Virtual Router Configuration — Configures parameters for a virtual
routing instance.
Preconfiguration
Nearly all switch features support a pre-configuration capability, even when
the feature is not enabled or the required hardware is not present.
Pre-configured capabilities become active only when enabled (typically via an
admin mode control) or when the required hardware is present (or both). For
example, a port can be pre-configured with both trunk and access mode
information. The trunk mode information is applied only when the port is
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