Roubleshooting, 4 ssl troubleshooting – QTECH QSW-2800 Инструкция по настройке User Manual

Page 338

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Configuration on the switch:

Switch(config)# ip http secure-server

Switch(config)# ip http secure-port 1025

Switch(config)# ip http secure-ciphersuite rc4-128-sha

44.4 SSL Troubleshooting

In configuring and using SSL, the SSL function may fail due to reasons such as physical

connection failure or wrong configurations. The user should ensure the following:

First good condition of the physical connection;
Second all interface and link protocols are in the UP state (use “show interface” command);

Then, make sure SSL function is enabled (use ip http secure-server command );
Don’t use the default port number if configured port number, pay attention to the port number

when input the web wide;

If SSL is enabled, SSL should be restarted after changes on the port configuration and

encryption configuration;

IE 7.0 or above should be used for use of des-cbc-sha;

If the SSL problems remain unsolved after above try, please use debug SSL and other

debugging command and copy the DEBUG message within 3 minutes, send the recorded

message to technical server center of our company.

Web Server

Malicious

Users

PC Users

Date Acquisition

Fails

SSLSession

Connected

Web Browser https

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