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
5-95
Using the Command Line Interface
Default Setting
32768
Command Mode
Global Configuration
Command Usage
Bridge priority is used in selecting the root device, root port, and designated
port. The device with the highest priority becomes the STP root device.
However, if all devices have the same priority, the device with the lowest
MAC address will then become the root device.
Example
bridge-link path-cost
Use this command to configure the spanning tree path cost for the specified port.
Syntax
bridge-link path-cost <index> <cost>
• index - Specifies the bridge link number on the wireless bridge. (Range:
1-6 required on wireless interface only)
• cost - The path cost for the port. (Range: 1-65535)
Default Setting
19
Command Mode
Interface Configuration
Command Usage
• This command is used by the Spanning Tree Protocol to determine the best
path between devices. Therefore, lower values should be assigned to ports
attached to faster media, and higher values assigned to ports with slower
media.
• Path cost takes precedence over port priority.
Example
Enterprise AP(config)#bridge stp-bridge priority 40000
Enterprise AP(config)#
Enterprise AP(if-wireless a)#bridge-link path-cost 1 50
Enterprise AP(if-wireless a)#