HP 635n Practical IPsec Deployment for Printing and Imaging Devices - Page 65

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Because we are going to set a very secure configuration, we enable the failsafe option and click "Apply". NOTE: If you are not using DHCP, DHCPv6, or other protocols, you can uncheck them for better security. We step through the wizard and select "All IP addresses", "All Services", and our PSK IPsec template. By using the HTTPS failsafe option, we have a deployed a very secure IPsec policy that still allows us to access the EWS remotely in case there are any configuration issues. Once such a policy is in place, we can go into the EWS and disable the failsafe option. 65

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65
Because we
are going to
set a very
secure
configuration,
we enable
the failsafe
option and
click
“Apply”.
NOTE:
If
you are not
using DHCP,
DHCPv6, or
other
protocols,
you can
uncheck them
for better
security.
We step
through the
wizard and
select “All IP
addresses”,
“All Services”,
and our PSK
IPsec template.
By using the HTTPS failsafe option, we have a deployed a very secure IPsec policy that still allows us
to access the EWS remotely in case there are any configuration issues.
Once such a policy is in
place, we can go into the EWS and disable the failsafe option.