No. | Problem |
| Action |
|
|
| |
6 | The network link speed/duplex mode for | For this scanner, the default [Link Speed/Duplex Mode] setting | |
| the scanner and server are invalid, or | is | |
| On the "Network Status" screen, match the scanner and server's | ||
| server. | network link speed/duplex mode settings. | |
|
| If the problem persists in spite of having set both the scanner | |
|
| and server's network link speed/duplex settings to | |
|
| tiation", change | |
|
| again. | |
|
| On the "Network Status" screen, change [Link speed / Duplex | |
|
| mode] from | |
|
| This can be changed as follows: | |
|
| 1. | Select the [Network Settings] tab on the top menu. |
|
| 2. | Press the [ ] button on the left side menu. |
|
| 3. | Select the [Network Status] tab on the left side menu. |
|
| 4. | On the "Network Status" screen, select [Link Speed/Duplex |
|
|
| Mode]. |
|
| 5. | Press the [OK] button. |
|
|
|
|
■Failure to Connect to a Server using its Host Name or FQDN
If a server cannot be connected to by using its host name or FQDN, and does not respond to a ping test, try the following steps:
No. | Problem | Action |
|
|
|
1 | Same as in "Failure to Connect to a Server | Check if a network connection is possible by trying the same |
| using its IP Address" (page 24). | solution for "Failure to Connect to a Server using its IP |
|
| Address" (page 24). |
|
|
|
2 | The scanner's DNS server or WINS server | Check that the DNS and WINS server settings are correct. |
| settings are invalid. |
|
|
|
|
3 | The DNS server or WINS server is not | Ping the DNS and WINS servers to check they are functioning |
| functioning normally, or there is an error | normally. |
| with the DNS or WINS server network | If the DNS or WINS server is not functioning, request the net- |
| connection. | work administrator to check its status. |
|
|
|
■ Failure to Access the Scanner using a Web Browser, Admin Tool, or Central
Admin Server
If access is not possible when attempting to connect to the scanner using a Web browser or the Admin Tool, or when attempting to connect to the Central Admin Server from the Central Admin Console, try the following steps:
No. | Problem | Action |
|
|
|
1 | Same as in "Failure to Connect to a Server | Check if a network coyingnectionthe sameis possible by tr |
| using its IP Address" (page 24). | solution for "Failure to Connect to a Server using its IP |
|
| Address" (page 24). |
|
|
|
2 | The DNS server or WINS | Check the connectivity of the specified IP address. |
| tioning normally, or the scanner name has | If it is possible to connect the scanner using the Admin Tool |
| not been registered in the DHCP or WINS | with a specified IP address, specify the scanner's IP address |
| server. | in the DNS or WINS server. Also, check the DNS or WINS |
|
| server settings on the Admin Tool or Web browser. |
|
|
|
|
| 25 |
|
|
| |
|
|
|
|
|
|
|
|
No. |
| Problem | Action |
|
|
| |
3 | A misconfigured firewall between the | If there is a firewall between the computer running the | |
| Admin Tool or Web browser and the scan- | Admin Tool or Web browser and the scanner, check that it | |
| ner, is denying access with HTTP/HTTPS | settings are not preventing access. | |
| protocol. |
|
|
|
|
| |
4 | The URL of the target scanner is not regis- | Set the scanner URL as a trusted site for Internet Explorer. In | |
| tered as a trusted site. | Microsoft® Internet Explorer, set the following settings in the | |
|
| In the [Security] tab, select | "Tools" menu, "Internet Options". |
|
|
| [Trusted sites]. Press the [Sites] button, enter the URL of the |
|
|
| scanner in the "Add this website to the zone" field, and press |
|
|
| the [Add] button. |
|
|
| |
5 | In Microsoft® Internet Explorer, in the | When connecting using the scanner name, the connection | |
| "Tools" menu, "Internet Options", [Security] | will be an intranet connection. When connecting using an IP | |
| tab, the security level for the corresponding | address, it will be an internet connection. | |
| zone is set as "High", or in [Custom level], | In Microsoft® Internet Explorer, in the "Tools" menu, | |
| "Scripting", "Active scripting" is set to | "Internet Options", try the following settings for the corre- | |
| "Prompt" or "Disable". | sponding zone. | |
|
|
| • To enable "Active scripting", set in one of the following |
|
|
| ways: |
|
|
| • In the [Security] tab, set the required "Security level |
|
|
| for this zone" to "Medium". |
|
|
| • In the [Security] tab, click the [Custom level] button. |
|
|
| Then, set the "Scripting", "Active scripting" to |
|
|
| "Enable". |
|
|
| • If connecting via the Internet zone, on the [Privacy] tab, |
|
|
| set the level to below "Medium High". |
|
|
| After the above settings have been performed, in "Tempo- |
|
|
| rary Internet Files" or "Browsing history", press the [Delete |
|
|
| cookies] button to delete all temporary internet files. |
|
|
| |
6 | The scanner is in standby mode. | Press the startup button to start the scanner. | |
|
|
| |
7 | A proxy server is being used. | Set the proxy server to not be used. | |
|
|
| Open the "Internet Options" in the "Tools" menu of |
|
|
| Microsoft® Internet Explorer, then press the [LAN settings] |
|
|
| button in the [Connections] tab and remove the check from |
|
|
| the "Use a proxy server for your LAN (These settings will |
|
|
| not apply to |
|
|
| |
8 | There is an error with the connection proto- | Check if SSL is enabled on the "Admin Network" screen. | |
| col setting. | .6 Setting the Admin Network"For more details, refer to "3 | |
|
|
| (page 9). |
|
|
| |
9 | There is an error with the port number set- | Check the specified port number on the "Admin Network" | |
| ting. |
| screen. For more details, refer to "3.6 Setting the Admin |
|
|
| Network" (page 9). |
|
|
| |
10 | In the Microsoft® Internet Explorer, "Tools" | Open the "Internet Options" in the "Tools" menu of | |
| menu - "Internet Options" - [Advanced] tab, | Microsoft® Internet Explorer, then press the [Advanced] | |
| the [Use SSL 3.0] checkbox under "Set- | tab, "Settings" - "Security" section, select the "Use SSL 3.0" | |
| tings" - "Security" section is not selected. | checkbox. | |
|
|
|
|
|
|
| 26 |