Avaya Communication Manager Administrator's Manual page 1147

ETHERNET OPTIONS
With each new system or IP board installation, one standard procedure should be to apply
matching speed/duplex settings to each IP board and its corresponding Ethernet switch port.
Then these fields can be used to verify the configured settings. You must set the Enable
Ethernet Pt? field to n before you can make changes to these fields.
Auto
Valid entries
y/n
Duplex
Valid entries
Full
Half
Speed
Valid entries
10Mbps
100Mbps
Usage
Enter y for auto-negotiation or n for manual speed and duplex settings.
Default is y.
Usage
Enter the duplex settings for this IP board.
When Speed is set to 100Mbps, this field defaults to Full. You still have
the option of changing the value to Half. Default is Half.
Usage
Enter the speed of the Ethernet connection.
When Auto is set to n, the only speed option available for the TN2602AP
circuit pack is 100Mbps. This is the default and cannot be changed.
IP Interfaces
Issue 2.1 May 2006 1147