3476663 - Wildcards like <nr.nr.*> are not allowed in CLIENTHOST : 403 Forbidden error

After upgrading SAP Web Dispatcher to release 793 , the following entry appears in the SAP Web Dispatcher trace file(dev_webdisp):

 HttpAdmIsAccessAllowed: access restricted for remote hosts, real remote host was: <full IP address>

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HTTP response (raw) [nr]:
HTTP/1.0 403 Forbidden

CLIENTHOST is set <nr.nr.*>

An example

icm/HTTP/admin_0 = PREFIX=/sap/wdisp/admin,DOCROOT=$(DIR_DATA)/icmandir,AUTHFILE=$(icm/authfile),

CLIENTHOST=<nr.nr.*>,ALLOWPUB=FALSE

SAP Web Dispatcher

CLIENTHOST, WILDCARD, 403 Forbidden , KBA , BC-CST-WDP , Web Dispatcher , Problem