Customer don't have an internal DNS server. We are using the google DNS server, which doesn't resolve the internal guest ISE server name. Hence, we are directly using the ip-address in redirect URL and guest authentication portal.
Which certificate I need to use for the guest login portal to avoid the cert error. We tried ipaddress(10.1.1.1) in cert common name , Firefox showed cert error(invalid - for not matching-10.1.1.1:8443 ). Then, we tried DNS name as common name and IP address as subject alternate name. Most of the browsers worked fine. Internet explorer gave certificate error. Do you think of any other solution?
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...