Aruba Networks AirOS v2.3, User Manual

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System and Network Management 185
Chapter 11
b. Priority Level : Medium
17 Frame low speed rate exceeded.
a. Description : This trap refers to the event when the percentage of
received and transmitted frames at low speed (less that 5.5Mbps for
802.11b and less that 24 Mbps for 802.11a) exceeds the configured
High Watermark. The terms High Watermark and Low Watermark
hold the same meaning as explained above.
b. Priority level : Medium
Configuring Logging
This section outlines the steps required to configure logging on an Aruba WLAN Switch.
The logging level can be set for each of the modules in the software system. The table below
summarizes these modules:
Module Description
1. Management AAA The module responsible for authentication of
management users (telnet/ssh/WebUI).
2. Authentication The module responsible for authentication of wireless
clients.
3. Configuration Manager The module responsible for configuration changes in
the Aruba network and configuration synchronization
amongst all Aruba WLAN Switches.
4. VPN server The module responsible for all VPN connections.
5. DHCP server The in-switch DHCP server.
6. Switching The module responsible for all layer 2/3 switching
functionality.
7. Mobility The module responsible for inter- and intra-switch
mobility for wireless clients.
8. User The module responsible for user state maintenance.
9. Access Point Manager The module responsible for managing the Access Points
in the network.