Eicon Networks 1550 - Manual (Page 103)

Web Interface Settings Glossary 103
Protocol Menu (VHSI Tree) (X.25)
These parameters are only available when the protocol is set to X.25.
Node Type
Defines if the Eicon 1550/1551 functions as DTE (Data Terminal Equipment) or DCE
(Data-Circuit terminating Equipment). Consult your network subscription for the proper
setting.
Default: DTE.
• DTE: Use when connected to an X.25 network, or to another computer configured as
DCE.
• DCE: Use when connected to another computer configured as DTE.
Local DTE Address
Defines the X.25 DTE address assigned to the Eicon 1550/1551.
Range: 1-15 digits.
Default Window Size
Defines the default X.25 window size.
Range: 1-7. Default: 2.
Maximum Window Size
Defines the maximum X.25 window size.
Range: Default window size to 7. Default: 7.
Packet Format
Defines the type of packets supported. Consult your network subscription to see if you
can make use of Extended Packet features. This parameter affects Window size.
• Basic: Supports only the standard packets used on all networks.
• Extended: Supports the use of extended clearing, call user data, and other features
available only on certain networks.