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

3-1
3 INITIAL CONFIGURATION
The Access Point 8760 offers a variety of management options, including a
web-based interface.
The initial configuration steps can be made through the web browser interface.
The access point requests an IP address via DHCP by default. If no response is
received from the DHCP server, then the access point uses the default address
169.254.2.1.
If the default AP configuration does not meet your network requirements, or if
you want to customize the settings for your own network, you can use these
tools to change the configuration:
1 Launch the 3Com Wireless Infrastructure Device Manager (Widman) utility
2 Directly connect to the device through it’s Ethernet port or console port
NETWORKS WITH A DHCP SERVER
If your network has a DHCP server, an IP address is automatically assigned to the
AP. It takes between one and two minutes for the Access Point to determine if
there is a DHCP server on the network. Use the 3Com Wireless Infrastructure
Device Manager (Widman) included on the 3Com Installation CD to locate the
Access Point on the network and view its IP address. After you determine the AP’s
IP address, you can enter that IP address into a web browser on a computer on
the same subnet to view the Access Point’s system status or change its
configuration.
NETWORKS WITHOUT A DHCP SERVER
If your network does not have a DHCP server, the Access Point uses a factory
assigned IP address (169.254.2.1). You can use that IP address to configure the
Access Point, or you can assign a new IP address to the Access Point. To verify that
the Access Point is using the default IP address assigned at the factory: