  CONFIGURATION EDITOR
  MAPPINGS

# QLLC Conversion Mappings

Destination

DLCI

DSAP

DTE Address

Frame Relay / LAN Port

ID

Increment DSAP

Increment SSAP

NAU Name

Solicit XID

SSAP

To

X.25 Port

XID

  To add an entry, click on the Add button.
  To delete an entry, click on the Delete button.

ID

  This value is automatically incremented for each entry and cannot be changed.

NAU Name

  This optional field enables you to name the device mapping.
  Range: Up to eight characters (A-Z, 0-9, @, #, $)

Solicit XID

  This field enables you to specify whether or not the unit will solicit an XID from the X.25-attached PU.
  If the X.25 PU is unable to respond to an XID request, you can request the unit to provide an XID value for the X.25 PU. To do this, disable Solicit XID and configure and XID value. If no XID is configured, no XID exchange can occur.
  Range: Yes or No

XID

  This parameter identifies the XID used to establish and negotiate CU-to-application sessions.
  Range: Up to eight characters (A-Z, 0-9, @, #, $)

Frame Relay / LAN Port

  Click inside this field to select the port through which the call originates.
  Range: 1 -- 8 or LAN

DLCI

  If you want communications to use a particular DLCI on the frame relay, enter it in this field.
  Range: 16 -- 1023

Destination

  Click inside this field and select the destination from the pull-down list. If the name is not in the pull-down list, you may add it through the Destination Editor.
  Range: Any available unit in the pull-down list

DSAP

  This is the SAP address of the destination device.
  Range: 04 -- FF (in increments of 4)

SSAP

  This is the SAP address of the source device.
  Range: 04 -- FF (in increments of 4)

To

  This field enables you to select the direction of the call. If it is originated on the X.25 side, select the left-pointing arrow. If the call originates on the frame relay side, select the right-pointing arrow.
  Range: Left or Right-pointing arrow

DTE Address

  Click inside this field to select the X.25 device with whom the unit communicates. If the name does not appear in the list, you can add it through the Destination Editor.
  Range: Any device listed in the pull-down list.

X.25 Port

  Click on this field and select the appropriate X.25 port from the list.
  Range: 1 -- 8

Increment DSAP

  Select this option if you want the DSAP to increment automatically for every added entry. You may want to do this if your source stays the same for the added entries.
  Range: Enabled or Disabled

Increment SSAP

  Select this option if you want the SSAP to increment automatically for every added entry. You may want to do this if your destination stays the same for the added entries.
  Range: Enabled or Disabled