User guide
Table Of Contents
- 3Com Wireless 8760 Dual-radio 11a/b/g PoE Access Point
- Contents
- Introduction
- Installing the Access Point
- Installation Requirements
- Power Requirements
- Safety Information
- Deciding Where to Place Equipment and Performing A Site Survey
- Before You Begin
- Connecting the Standard Antennas
- Connecting Power
- Checking the LEDs
- Wall, Ceiling, or Electrical Box Mounting
- Flat Surface Installation
- Selecting and Connecting a Different Antenna Model
- Installing Software Utilities
- Initial Configuration
- System Configuration
- Command Line Interface
- Using the Command Line Interface
- General Commands
- System Management Commands
- System Logging Commands
- System Clock Commands
- DHCP Relay Commands
- SNMP Commands
- snmp-server community
- snmp-server contact
- snmp-server location
- snmp-server enable server
- snmp-server host
- snmp-server trap
- snmp-server engine-id
- snmp-server user
- snmp-server targets
- snmp-server filter
- snmp-server filter-assignments
- show snmp groups
- show snmp users
- show snmp group-assignments
- show snmp target
- show snmp filter
- show snmp filter-assignments
- show snmp
- Flash/File Commands
- RADIUS Client
- 802.1X Authentication
- MAC Address Authentication
- Filtering Commands
- WDS Bridge Commands
- Spanning Tree Commands
- Ethernet Interface Commands
- Wireless Interface Commands
- interface wireless
- vap
- speed
- turbo
- multicast-data-rate
- channel
- transmit-power
- radio-mode
- preamble
- antenna control
- antenna id
- antenna location
- beacon-interval
- dtim-period
- fragmentation-length
- rts-threshold
- super-a
- super-g
- description
- ssid
- closed-system
- max-association
- assoc-timeout-interval
- auth-timeout-value
- shutdown
- show interface wireless
- show station
- Rogue AP Detection Commands
- Wireless Security Commands
- Link Integrity Commands
- IAPP Commands
- VLAN Commands
- WMM Commands
- Troubleshooting
- Index
5-106
CHAPTER 5: COMMAND LINE INTERFACE
Example
turbo
This command sets the access point to an enhanced proprietary modulation
mode (not regulated in IEEE 802.11a) that provides a higher data rate of up to
108 Mbps.
Syntax
turbo <static | dynamic>
no turbo
static - Always uses turbo mode.
dynamic - Will use turbo mode when no other nearby access points are
detected or active.
Default Setting
Disabled
Command Mode
Interface Configuration (Wireless - 802.11a)
Command Usage
• The normal 802.11a wireless operation mode provides connections up to
54 Mbps. Turbo Mode is an enhanced mode (not regulated in IEEE
802.11a) that provides a higher data rate of up to 108 Mbps. Enabling
Turbo Mode allows the access point to provide connections up to
108 Mbps.
• In normal mode, the access point provides a channel bandwidth of
20 MHz, and supports the maximum number of channels permitted by
local regulations (e.g., 11 channels for the United States). In Turbo Mode,
the channel bandwidth is increased to 40 MHz to support the increased
data rate. However, this reduces the number of channels supported (e.g.,
5 channels for the United States).
Example
Enterprise AP(if-wireless g)#speed 6
Enterprise AP(if-wireless g)#
Enterprise AP(if-wireless a)#turbo
Enterprise AP(if-wireless a)#