Authentication Of The Proxy Server In The Internet Isw - Konica Minolta bizhub PRO 920 Service Manual

5. FIRMWARE VERSION UP
(2) Error list
When an error occurs while in the execution of the Internet ISW, an error code is displayed on the operation
panel.
The following shows error codes.
Error code
xxx Local error
100
200
4xx HTTP error
5xx FTP error
* Error codes for FTP and HTTP are errors stipulated by usual protocols.
5.3.8

Authentication of the proxy server in the Internet ISW

A. Proxy server
Proxy server which is provided on the inside of the fire wall is the generic name of a mail server that serves the
proxy of a client who receives an access demand (HTTP and FTP) from the client.
B. Authentication of the proxy server
There are 4 types of authentication methods for the proxy server.
The Internet ISW is corresponding to these 4 types.
C. Authentication type of the proxy server and the command list
(1) Type 1: USER user@host
When accessing the outside through the proxy, authentication to the proxy server is not required.
When accessing the outside through the proxy server, the entry of the user name and password of the proxy
server is not required, this proxy authentication is likely to be used.
Command
Command Parameter
USER user@host
PASS password
(2) Type 2: OPEN host
This is almost the same as the type 1, except for the exchange of commands while in authentication.
When all the settings are made correctly and no communication is available with type 1 authentication, apply this
type.
Command
Command Parameter
OPEN host
USER user
PASS password
226
Classification
Rewrite error (same as the normal ISW error)
Connection to the network unavailable
File error
When the connection to the network is made with the communication
protocol set by HTTP, a server error is returned from the server.
When the connection to the network is made with the communication
protocol set by FTP, a server error is returned from the server.
Reply Code
331
230
Reply Code
ftp expanded function,
defined for each server
331
230
Description
Description
Transmit the user name of the program server and the
program server address
Transmit the password for the user name above
Description
Transmit the program server address
Transmit the user name of the program server
Transmit the password for the user name above
Field Service Ver2.0 Aug.2005