IBM SC30-3681-08 manual Inbound, Valid values 0 to Default values Two-way, Valid values Default

Con®guring the X.25 Network Interface

svc low/high inbound or two-way or outbound value

De®nes the lowest to the highest switched virtual circuit channel number. When low=high=0, no VCs in this category are de®ned.

Example: set SVC low-two-way 1

Inbound

Speci®es the range of logical channel numbers to be assigned to inbound SVCs. By default, there are no inbound-only SVCs.

Valid values: 0 to 4095

Default values: 0

Two-way

Speci®es the range of logical channel numbers to be assigned to two-way SVCs. By default, there are sixty-four 2-way SVCs.

Valid values: 0 to 4095

Default values:

svc low 1

svc high 64

Outbound

Speci®es the range of logical channel numbers to be assigned to outbound SVCs. By default, there are no outbound-only SVCs.

Valid values: 0-4095

Default: 0

Note: Values in each range must not overlap other SVC ranges nor the
PVC range. Table 51 shows a possible VC con®guration.
Table 51. Example VC De®nitions
	Low	High
PVC	1	40
inbound	0	0
two-way	41	59
outbound	60	500

throughput-class inbound or outbound bit-rate

De®nes the throughput class requested when making a call request while throughput negotiation is enabled.

Default: 2400 bps

This setting is ignored when processing incoming call requests.

vc-idle value

De®nes the number of seconds that a switched circuit can be idle before it is cleared by the router. Zero indicates that the router never clears an idle circuit.

Valid values: 1 to 255

Default: 30 seconds

Chapter 27. Con®guring and Monitoring the X.25 Network Interface 331