Brocade Mobility 7131 Access Point Product Reference Guide (Supporting software release 4.4.0.0 and later) - Manual (Page 112)

100 Brocade Mobility 7131 Access Point Product Reference Guide
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2. Select the Enable LLDP radio button to Enable or Disable the transmission of LLDP
advertisements. LLDP is enabled by default.
3. Set a Refresh Interval (in seconds 5-32768) to define the refresh-interval/transmit-interval.
The Refresh Interval is the interval LLDP frames is transmitted on behalf of the LLDP agent.
The default is 30 seconds.
4. Set a Holdtime Multiplier (2-10) to define the holdtime multiplier. The default setting is 4.
5. Click Apply to save any changes to the LLDP screen. Navigating away from the screen without
clicking the Apply button results in all changes to the screen being lost.
6. Click Undo Changes (if necessary) to undo any changes made. Undo Changes reverts the
settings displayed on LLDP screen to the last saved configuration.
7. Click Logout to securely exit the Mobility 7131 Access Point Access Point applet. A prompt
displays confirming the logout before the applet is closed.
Configuring Network Time Protocol (NTP)
Network Time Protocol (NTP) manages time and/or network clock synchronization in the Mobility
7131 Access Point-managed network environment. NTP is a client/server implementation. The
Mobility 7131 Access Point (an NTP client) periodically synchronizes its clock with a master clock
(an NTP server). For example, the Mobility 7131 Access Point resets its clock to 07:04:59 upon
reading a time of 07:04:59 from its designated NTP server.
Time synchronization is recommended for the access point’s network operations. For sites using
Kerberos authentication, time synchronization is required. Use the Date and Time Settings screen
to enable NTP and specify the IP addresses and ports of available NTP servers.