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Table 19. Configuration Parameter List - Port Definition (continued)
Parameter Information
Parameter
Local HPR SAP address (Ethernet and token-ring only)
Valid Values
Multiples of four in the hexadecimal range X'04' to X'EC'
Default Value
X'C8'
Description
This parameter indicates the local service access point to be used for communicating
with HPR link stations defined on this port.
Parameter
Branch uplink
Valid Values
YesorNo
Default Value
No
Description
This parameter indicates whether the default for link stations using this port will be
uplink or downlink. If
yes
is specified, link stations using this port will default Branch
uplink to
yes
.
Notes:
1. This question is asked only if the node-level parameter Enabled Branch Extender
is
yes
.
2. If Branch uplink is yes, the Branch Extender will present its end node appearance
to this link station. Otherwise, the Branch Extender will present its network node
appearance.
3. Typically, Branch uplink is yes for WAN-attached network nodes and is no for
LAN-attached end nodes.
APPN Configuration Commands
Chapter 2. Configuring and Monitoring APPN 139