beautypg.com

Displaying ssh information – Allied Telesis AT-S62 User Manual

Page 354

background image

Chapter 27: Secure Shell Protocol

354

Section VII: Management Security

Displaying SSH Information

To display SSH information, do the following:

1. From the Home page, select Monitoring.

2. Select the Mgmt. Protocols menu selection.

3. Select the Secure Shell tab.

The tab contains the following information:

ˆ

Versions Supported: Indicates the versions of SSH supported by

the AT-S62 software.

ˆ

Status: Indicates whether or not the SSH server is enabled or

disabled.

ˆ

Server Port: Indicates the well-known port for SSH. The default is

port 22.

ˆ

Host Key ID: Indicates the host key ID defined for SSH.

ˆ

Server Key ID: Indicates the server key ID defined for SSH.

ˆ

Server Key Expiry: Indicates the length of time, in hours, until the

server key is regenerated. The default is 0 hours which means the
server key is not regenerated.

ˆ

Login Timeout: Indicates the time, in seconds, until a SSH server is

released from an incomplete connection with a SSH client.

ˆ

Authentication Available: Indicates the authentication method

available. Currently, password authentication is the only supported
method.

ˆ

Ciphers Available: Indicates the SSH ciphers that are available on

the switch.

ˆ

MAC(s) Available: Indicates the Message Authorization Code

(MAC) that is used to validate incoming SSH messages to the
server. Two algorithms are supported.

ˆ

Data Compression: Indicates whether or not data compression is

available on the switch. Data compression is useful for networks
that have a slow throughput speed.