Expand Configuration and Management Manual (H06.21+, J06.10+)

Configuring Multi-Line Paths

Expand Configuration and Management Manual — 529522-013

13 - 6

Step 3: Create a Path-Logical Device

You create a path-logical device by adding a device to the WAN subsystem.

ADD DEVICE Command

To create a path-logical device, use the WAN subsystem SCF ADD DEVICE

command. The command syntax is:

$ZZWAN.#path_name

specifies, via the WAN subsystem, the name of the path-logical device you want to

add.

IOPOBJECT $SYSTEM.SYSnn.LHOBJ

is the name of the object file containing the executable object code for an Expand

line-handler process. This value must be $SYSTEM.SYSnn.LHOBJ.

PROFILE profile_name

is the name of the profile you created for the path in Step 1: Create a Profile for the

Path-Logical Device.

CPU cpunumber

is the processor number where the p

ath-logical device will normally run.

ALTCPU altcpunumber

is the processor number where the backup path-logical device will normally run.

TYPE (63,1)

is the device type and subtype for the path-logical device. The device type is

always 63 for Expand line-handler processes. The subtype is always 1 for path-

logical devices.

RSIZE 0

The RSIZE value must be set to 0.

ADD DEVICE $ZZWAN.#path_name

, IOPOBJECT $SYSTEM.SYSnn.LHOBJ

, PROFILE profile_name

, CPU cpunumber

, ALTCPU altcpunumber

, TYPE (63,1)

, RSIZE 0

, NEXTSYS sys_number

[, modifier_keyword [ modifier_value ] ] ...