Thanks for the response guys. No change on different browsers or incognito. I do see this request when I say not to Sign Metadata:
https://my.lb.host/tmui/tmui/util/ajax/download.jsp?config=sp&name=%2FCommon%2Fdiztest_saml_sp&type=saml-metadata&export-metadata=no-signing&metadata-key=%2FCommon%2Fca-internal.key&metadata-cert=%2FCommon%2FBPOC-Engineer110-CA.crt&txId=1404939313288&requestID=w4iU0hoVF%2BeBjAEVReAkQMjeZew%3D&renderedTime=Wed%20Jul%2009%2014%3A55%3A12%20MDT%202014
but nothing ever gets downloaded. When I go specifically to that URL in a new tab, I get back an XML Parsing Error: no element found in FFox and similar in Chrome.
Interesting that it has the export-metadata=no in it but still references a metadata key and certs even without picking them in the drop down list.
Kevin, I'll try the tmsh option.
Thanks