Configure the traffic detection functionality, by
default, it is 15 minutes and the threshold is 0. These
two parameters are optional. If not configured, the
default values are used.
To restore the default parameter of the traffic detection functionality in the global configuration mode, use
no web-auth offline-detect flow.
Configuration Example:
# Configure the traffic detection functionality; and the detection period as 3 minutes, and the low flow
threshold as 1024 bytes.
Ruijie# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Ruijie(config)# web-auth offline-detect flow idle-timeout 3 threshold 1024
Ruijie(config)# show running-config
The Web authentication supports the following three methods of logout detection:
1. Link-based detection. Assume that the user logs out when user’s physical signal is
disconnected.
2. Traffic-based detection. This functionality is described in this chapter.
3. Keep-alive page-based detection. This functionality must be enabled on the portal server.
After the user passes the authentication, an authentication successful page will be
displayed, which will keep the session with the portal server. After the user closes this page,
the portal server will assume the user has logged out and notify that the device.
Viewing Configurations