Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
A-1
User Guide for AsyncOS 10.0 for Cisco Email Security Appliances
A P P E N D I X
A
FTP, SSH, and SCP Access
You can access any interface you create on the appliance through a variety of services.
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•
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IP Interfaces
An IP interface contains the network configuration data needed for an individual connection to the
network. You can configure multiple IP interfaces to a physical Ethernet interface. You can assign an
Internet Protocol version 4 (IPv4) or version 6 (IPv6) to an IP inteface or both.
network. You can configure multiple IP interfaces to a physical Ethernet interface. You can assign an
Internet Protocol version 4 (IPv4) or version 6 (IPv6) to an IP inteface or both.
Table A-1
Services Enabled by Default on Interfaces
•
If you need to access the appliance via the graphical user interface (GUI), you must enable HTTP
and/or HTTPS on an interface.
and/or HTTPS on an interface.
•
If you need to access the appliance for the purposes of uploading or downloading configuration files,
you must enable FTP on an interface.
you must enable FTP on an interface.
•
You can also upload or download files using secure copy (
scp
).
You can configure HTTP or HTTPS access to the spam quarantine via an IP interface.
For email delivery and Virtual Gateways, each IP interface acts as one Virtual Gateway address with a
specific IP address and hostname. You can also “join” interfaces into distinct groups (via the CLI), and
the system will cycle through these groups when delivering email.
specific IP address and hostname. You can also “join” interfaces into distinct groups (via the CLI), and
the system will cycle through these groups when delivering email.
Enabled by default?
Service
Default port
Management interface
a
a.The “Management Interface” settings shown here are also the default settings for the Data 1 Interface on
Cisco
C170 and C190 appliances.
New interfaces you create
FTP
21
No
No
SSH
22
Yes
No
HTTP
80
Yes
No
HTTPS
443
Yes
No