Delta DVS-328 series, Руководство пользователя

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D V S M a n a g e d I n d u s t r i a l R a c k Mo u n t E t h e r n e t S wi t c h U s e r Ma n u a l
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Description Factory default
Image Name
Only when you select Archive from the File Type drop-down list is the Image
Name drop-down list displayed. Specify the image:

image1 : The uploaded image firmware as image1.

image2 : The uploaded image firmware as image2.
image1
If you select Archive in File Type drop-down list, the image name item will show up. After selecting File
Type, you have to click
Apply and specify a path to start uploading.
3.1.8 Management Access
The Delta switch supports not only one way to access the web management interface. You can configure HTTP
or secure HTTP (HTTPS), and you also can configure Secure Shell (SSH), Telnet and the console port access.
3.1.8.1 HTTP Configuration
HTTP Configuration
Description Factory default
HTTP Access
Specify whether the web management interface can be accessed from a web
browser over an HTTP connection.

Disable : The web management interface can not be accessed over an HTTP
connection. You need to use a Telnet, SSH, or console connection to access
the switch.

Enable : The web management interface can be accessed over an HTTP
connection.
Enable
HTTP Port
The HTTP port number. The number must be in the range of 1 to 65535. The
default setting is port number 80.
80
HTTP Session Timeout (minutes)
The HTTP session timeout period in minutes. The HTTP session will be closed
when there is no activity and the timeout period is reached. Enter a period in the
range of 0 to 60 minutes. Entering 0 disables the timeout.
30
3.1.8.2 HTTPS
Hypertext Transfer Protocol Secure (HTTPS) is a protocol for secure communication. It enables the
transmission of HTTP over an encrypted Secure Sockets Layer (SSL) or Transport Layer Security (TLS)
connection. So HTTPS can help protect the communication between a computer and a switch from
eavesdroppers and man-in-the-middle (MITM) attacks.
If you want to configure the switch to access an HTTPS connection from a computer, the switch needs a public
key certificate. You can configure the switch to generate a key or download it to the switch.