Dell PowerConnect 5324 Command Line Interface Reference Manual

SSH Commands 295
Syntax
crypto key generate rsa
Default Configuration
RSA key pairs do not exist.
Command Mode
Global Configuration mode
User Guidelines
• RSA keys are generated in pairs: one public RSA key and one private RSA key. If the device
already has RSA keys, a warning and prompt to replace the existing keys with new keys is
displayed.
• The maximum supported size for the RSA key is 2048 bits.
• This command is not saved in the startup configuration; however, the keys generated by this
command are saved in the FLASH. The SSH keys can be displayed with the
show crypto key
mypubkey rsa
command.
• This command may take a considerable period of time to execute.
Example
The following example generates RSA key pairs.
ip ssh pubkey-auth
The ip ssh pubkey-auth Global Configuration mode command enables public key authentication
for incoming SSH sessions. To disable this function, use the
no form of this command.
Syntax
ip ssh pubkey-auth
no ip ssh pubkey-auth
Default Configuration
The function is disabled.
Command Mode
Global Configuration mode
User Guidelines
• There are no user guidelines for this command.
Console (config)# crypto key generate rsa

Dell PowerConnect 5324 Specifications

General

Switching Capacity	48 Gbps
VLAN Support	Yes
Rack Mountable	Yes
Device Type	Switch
MAC Address Table Size	8K entries
RAM	64 MB
Flash Memory	8 MB
Power Device	Internal power supply
Voltage Required	AC 120/230 V (50/60 Hz)
Jumbo Frame Support	Yes
Ports	24 x 10/100/1000 + 2 x SFP
Management	Web-based, SNMP, CLI
Enclosure Type	Rack-mountable
Routing Protocol	Static IP routing
Remote Management Protocol	SNMP 1, 2, 3
Features	Flow control, auto-negotiation, port mirroring, Quality of Service (QoS)
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x
Operating Temperature	0 °C to 45 °C
Storage Temperature	-20 °C to 70 °C
Humidity	5% to 95% (non-condensing)
Layer	Layer 2