问题:
You have an Exchange Server 2010 organization.
Your network is separated from the Internet by a firewall.
You need to identify the ports that must be opened on the firewall to allow clients from the Internet to usethe following connections methods:.Outlook Anywhere
.Outlook Web App (OWA)
.Exchange ActiveSync
.IMAP4 over Secure Sockets Layer (SSL)
Which TCP ports should you identify?()
A . 25, 443 and 993
B . 26, 443 and 995
C . 25, 80, 143, and 3269
D . 80, 143, 443, and 389
You have an Exchange Server 2010 organization.
Your network is separated from the Internet by a firewall.
You need to identify the ports that must be opened on the firewall to allow clients from the Internet to usethe following connections methods:.Outlook Anywhere
.Outlook Web App (OWA)
.Exchange ActiveSync
.IMAP4 over Secure Sockets Layer (SSL)
Which TCP ports should you identify?()
● 参考解析
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