Con®guring the X.25 Network Interface

bi-cugEnables the bilateral closed user group facility on this device. By default, this facility is disabled.

Note: You cannot add any bilateral CUGs unless this parameter is enabled.

bi-cug-outgoing-access

Enables the bilateral CUG with outgoing access facility on this device. By default, this facility is disabled.

cug Enables the closed user group facility on this device. By default, this facility is disabled.

Note: You cannot add any CUGs unless this parameter is enabled.

cug-deletion

Deletes a CUG facility from a call packet received from XTP before transmitting it over X.25. By default, this function is disabled.

cug-incoming-access

Enables the CUG with incoming access facility on this device. By default, this facility is disabled.

cug-insertion

Inserts the appropriate (address-speci®c, protocol-speci®c, or interface-speci®c) preferred cug number into a call request received by XTP from the X.25 interface before transmitting the request over IP. If there is already a CUG facility in the call packet, it will not be replaced. By default, this function is disabled.

cug-outgoing-access

Enables the CUG with outgoing access facility on this device. By default, this facility is disabled.

cug-zero-override

Causes the closed user group facility to ignore any CUG facility in call request packets with a CUG number of 0. By default, this function is disabled.

¯ow-control-negotiation

Enables the negotiation of packet and window size during call setup of

SVCs.

DDN Default

on

GTE Default

on

frame-ext-seq-mode

Sets the frame layer sequence numbering to modulo 128 (i.e., 0 through 127).

DDN Default

off (must be on for X.31)

GTE Default

off

packet-ext-seq-mode

Enables the packet layer to use extended sequence numbers (0 through 127).

334MRS V3.2 Software User's Guide

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IBM SC30-3681-08 manual Bi-cug-outgoing-access, Cug-deletion, Cug-incoming-access, Cug-insertion, Cug-outgoing-access