Expand Configuration and Management Manual (G06.24+)

Configuring Direct-Connect and Satellite-Connect
Lines
Expand Configuration and Management Manual—523347-008
7-13
Profile Modifiers
Profile Modifiers
This subsection lists the modifiers provided for configuring special features. It also
describes default values and value ranges for the modifiers contained in the
PEXQSSWN and PEXQSSAT profiles.
Modifiers for Special Features
The following modifiers are provided in the PEXQSSWN and PEXQPSAT profiles to
enable you to configure special features:
•
PATHBLOCKBYTES modifier for the multipacket frame feature
•
PATHPACKETBYTES modifier for the variable packet size feature
•
L4CONGCTRL_ON modifier for the congestion control feature
•
SUPERPATH_ON modifier for the Expand multi-CPU feature
For configuration considerations for these features, refer to Section 18, Subsystem
Description. For information about the advantages and disadvantages of these
features, refer to Section 3, Planning a Network Design.
The PATHBLOCKBYTES, PATHPACKETBYTES, L4CONGCTRL_ON, and
SUPERPATH_ON modifiers are described in detail in Section 17, Expand Modifiers.
PEXQSSWN and PEXQSSAT Modifiers
The disk file $SYSTEM.SYSnn.PEXQSSWN defines modifiers for single-line direct-
connect line-handler processes. The disk file $SYSTEM.SYSnn.PEXQSSAT defines
modifiers for single-line satellite-connect line-handler processes.
Table 7-1 lists the default value and range of values for each modifier in this profile, if
applicable. For modifiers that are mutually exclusive, a check mark (3) is shown in the
“Default Value” column to indicate which modifier is present in the profile. For a
complete description of the modifiers listed in this table, refer to Section 17, Expand
Modifiers.
Note. Different profiles are provided for direct-connect and satellite-connect lines that are part
of a multi-line path; these profiles are described in Section 14, Configuring Multi-Line Paths.
Table 7-1. PEXQSSWN and PEXQSSAT Modifiers (page 1 of 3)
Modifier Default Value Range of Values
CLBDWNLOADRETRIES 3 2 to 255
CLBDWNLOADTIMR 30 seconds 30 secs to 5:27:67 minutes
CLOCKMODE_DCE 3
CLOCKMODE_DTE
CLOCKSPEED_600
CLOCKSPEED_1200