Ricoh Aficio MP C5502 User Manual page 612

5. Enhanced Network Security
• To specify the local or remote address value, specify masklen by entering [/] and an integer
0-32 if you are specifying an IPv4 address. If you are specifying an IPv6 address, specify
masklen by entering [/] and an integer 0-128.
• Not specifying an address value displays the current setting.
Specify the address type in default setting
msh> ipsec manual default {ipv4|ipv6|any}
• Specify the address type for the default setting.
• To specify both IPv4 and IPv6, enter [any].
Security protocol setting
msh> ipsec manual {1|2|3|4|default} proto {ah|esp|dual}
• Enter the separate setting number [1-4] or [default] and specify the security protocol.
• To specify AH, enter [ah]. To specify ESP, enter [esp]. To specify AH and ESP, enter [dual].
• Not specifying a protocol displays the current setting.
SPI value setting
msh> ipsec manual {1|2|3|4|default} spi "SPI input value" "SPI output value"
• Enter the separate setting number [1-4] or [default] and specify the SPI input and output
values.
• Specify a decimal number between 256-4095, for both the SPI input and output values.
• Not specifying a SPI value displays the current setting.
Encapsulation mode setting
msh> ipsec manual {1|2|3|4|default} mode {transport|tunnel}
• Enter the separate setting number [1-4] or [default] and specify the encapsulation mode.
• To specify transport mode, enter [transport]. To specify tunnel mode, enter [tunnel].
• If you have set the address type in the default setting to [any], you cannot use [tunnel] in
encapsulation mode.
• Not specifying an encapsulation mode displays the current setting.
Tunnel end point setting
msh> ipsec manual {1|2|3|4|default} tunneladdar "beginning IP address" "ending
IP address"
• Enter the separate setting number [1-4] or [default] and specify the tunnel end point beginning
and ending IP address.
• Not specifying either the beginning or ending address displays the current settings.
Authentication algorithm and authentication key settings
msh> ipsec manual {1|2|3|4|default} auth {hmac-md5|hmac-sha1|hmac-sha256|hmac-
sha384|hmac-sha512} "authentication key"
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