\IM{logical host name} logical host name
\IM{logical host name} host name, logical
\IM{logical host name} host key, caching policy
+
+\IM{web browsers} web browser
+
+\IM{GSSAPI credential delegation} GSSAPI credential delegation
+\IM{GSSAPI credential delegation} credential delegation, GSSAPI
+\IM{GSSAPI credential delegation} delegation, of GSSAPI credentials