This attribute specifies whether high performance routing (HPR) is
supported on this link station.
If this attribute is set to sameAsNode, and the hprSupport attribute
in the APPN component is set to either rtp or anr, HPR will be
negotiated with the remote node, if the hprSupport attrbute in the
APPN component is set to no HPR will not be negotiated with the
remote node. If this attribute is set to no, HPR will not be
negotiated on this link station. The results of this negotiation are
visible in the hprSupport attribute of the related LinkStation
component