Cisco Cisco Expressway Manuale Di Manutenzione
Field
Description
Usage tips
Per-account
session limit
session limit
The number of concurrent sessions
that each individual administrator
account is allowed on each
Expressway.
that each individual administrator
account is allowed on each
Expressway.
This includes web, SSH and serial sessions. Session
limits are not enforced on the root account.
limits are not enforced on the root account.
A value of 0 turns session limits off.
System
session limit
session limit
The maximum number of concurrent
administrator sessions allowed on
each Expressway.
administrator sessions allowed on
each Expressway.
This includes web, SSH and serial sessions. Session
limits are not enforced on the root account; however
active root account sessions do count towards the total
number of current administrator sessions.
limits are not enforced on the root account; however
active root account sessions do count towards the total
number of current administrator sessions.
A value of 0 turns session limits off.
System protection
Automated
protection
service
protection
service
Off.
.
Web server configuration
Redirect HTTP
requests to
HTTPS
requests to
HTTPS
Determines whether HTTP requests
are redirected to the HTTPS port.
Default is On.
are redirected to the HTTPS port.
Default is On.
HTTPS must also be enabled for access via HTTP to
function.
function.
HTTP Strict
Transport
Security
(HSTS)
Transport
Security
(HSTS)
Determines whether web browsers
are instructed to only ever use a
secure connection to access this
server. Enabling this feature gives
added protection against man-in-the-
middle (MITM) attacks.
are instructed to only ever use a
secure connection to access this
server. Enabling this feature gives
added protection against man-in-the-
middle (MITM) attacks.
On: the Strict-Transport-Security
header is sent with all responses
from the web server, with a 1 year
expiry time.
header is sent with all responses
from the web server, with a 1 year
expiry time.
Off: the Strict-Transport-Security
header is not sent, and browsers
work as normal.
header is not sent, and browsers
work as normal.
Default is On.
See below for more information about HSTS.
Cisco Expressway Administrator Guide (X8.1.1)
Page 33 of 343
Network and system settings
Network services