Ricoh Printer Quick Installation Manual page 593

Setting
Remote Address
Encapsulation Mode
IPsec Requirement Level
Authentication Method
Phase 1
HASH Algorithm
Description
Specify the address of the IPsec
transmission partner. You can
also specify an address range.
Specify the encapsulation
mode.
(auto setting)
Specify whether to only
transmit using IPsec, or to allow
cleartext transmission when
IPsec cannot be established.
(auto setting)
Specify the method for
authenticating transmission
partners.
(auto setting)
Specify the HASH algorithm to
be used in phase 1.
(auto setting)
Transmission Using IPsec
Setting Value
The IPsec transmission partner's
IPv4 or IPv6 address.
If you are not setting an address
range, enter 32 after an IPv4
address, or enter 128 after an
IPv6 address.
• Transport
• Tunnel
(Tunnel beginning address -
Tunnel ending address)
If you specify "Tunnel", you
must then specify the "Tunnel
End Points", which are the
beginning and ending IP
addresses. Set the same
address for the beginning point
as you set in "Local Address".
• Use When Possible
• Always Require
• PSK
• Certificate
If you specify PSK, you must
then set the PSK text (using
ASCII characters).
If you specify Certificate, the
certificate for IPsec must be
installed and specified before it
can be used.
• MD5
• SHA1
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