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Cisco ASA 5500 Series Configuration Guide using ASDM
Chapter 73 E-Mail Proxy
Delimiters
Fields
• POP3S/IMAP4S/SMTPS Delimiters—Let you configure username/password and server delimiters
for each of the e-mail proxies.
–
Username/Password Delimiter—Select a delimiter to separate the VPN username from the
e-mail username. Users need both usernames when using AAA authentication for e-mail proxy
and the VPN username and e-mail username are different. Users enter both usernames,
separated by the delimiter you configure here, and also the e-mail server name, when they log
in to an e-mail proxy session.
Note Passwords for Clientless SSL VPN e-mail proxy users cannot contain characters that are used as
delimiters.
–
Server Delimiter—Select a delimiter to separate the username from the name of the e-mail
server. It must be different from the VPN Name Delimiter. Users enter both their username and
server in the username field when they log in to an e-mail proxy session.
For example, using : as the VPN Name Delimiter and @ as the Server Delimiter, when logging
in to an e-mail program via e-mail proxy, the user would enter their username in the following
format: vpn_username:e-mail_username@server.
