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IPSec supports communication to a unicast address (or a single device).
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The machine cannot use both IPSec and DHCPv6 at the same time.
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Registration of Keys and Certificates
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If you install a key or CA certificate from a computer, make sure that they meet the following requirements:
Format
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Key: PKCS#12
*1
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CA certificate: X.509 DER/PEM
File extension
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Key: ".p12" or ".pfx"
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CA certificate: ".cer" or ".pem"
Public key algorithm
(and key length)
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RSA (512 bits, 1024 bits, 2048 bits, 4096 bits)
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DSA (1024 bits, 2048 bits, 3072 bits)
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ECDSA (P256, P384, P521)
Certificate signature algorithm
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RSA: SHA-1, SHA-256, SHA-384
*2
, SHA-512
*2
, MD2, MD5
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DSA: SHA-1
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ECDSA: SHA-1, SHA-256, SHA-384, SHA-512
Certificate thumbprint algorithm SHA1
*1
Requirements for the certificate contained in a key are pursuant to CA certificates.
*2
SHA384-RSA and SHA512-RSA are available only when the RSA key length is 1024 bits or more.
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The machine does not support use of a certificate revocation list (CRL).
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Definition of "Weak Encryption"
When <Prohibit Use of Weak Encrypt.> is set to <On>, the use of the following algorithms is prohibited.
Hash:
MD4, MD5, SHA-1
HMAC:
HMAC-MD5
Common key cryptosystem:
RC2, RC4, DES
Public key cryptosystem:
RSA encryption (512 bits/1024 bits), RSA signature (512 bits/1024 bits), DSA (512 bits/1024
bits), DH (512 bits/1024 bits)
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Even when <Prohibit Weak Encryp. Key/Cert.> is set to <On>, the hash algorithm SHA-1, which is used for
signing a root certificate, can be used.
Appendix
675
Содержание MF746Cx
Страница 13: ...LINKS Viewing User s Guide P 689 Setting Up 5 ...
Страница 59: ...3 Follow the on screen instructions to install the drivers LINKS Printing from a Computer P 265 Setting Up 51 ...
Страница 112: ...Basic Operations 104 ...
Страница 122: ...LINKS Loading Paper in the Paper Drawer P 145 Basic Operations 114 ...
Страница 166: ...Basic Operations 158 ...
Страница 177: ...Loading Paper in the Paper Drawer P 145 Loading Paper in the Multi Purpose Tray P 151 Basic Operations 169 ...
Страница 183: ...5 Select Apply LINKS Basic Operation P 132 Basic Operations 175 ...
Страница 201: ...Saving Data to a USB Memory Device P 293 Basic Operations 193 ...
Страница 229: ... Sending and Receiving Faxes via the Internet Using Internet Fax I Fax P 254 Faxing 221 ...
Страница 238: ...Useful Functions When Sending P 235 Checking Status and Log for Sent and Received Documents P 249 Faxing 230 ...
Страница 246: ...3 Select Start Sending The faxes are sent LINKS Basic Operations for Sending Faxes P 223 Faxing 238 ...
Страница 250: ...6 Select Apply Faxing 242 ...
Страница 322: ...LINKS Basic Operations for Scanning Originals P 290 Sending I Faxes P 255 Adjusting Density P 312 Scanning 314 ...
Страница 331: ...Sending I Faxes P 255 Scanning 323 ...
Страница 334: ...LINKS Checking Status and Log for Scanned Originals P 308 Scanning 326 ...
Страница 337: ...LINKS Using ScanGear MF P 330 Scanning 329 ...
Страница 360: ...5 Specify the destination 6 Click Fax Fax sending starts Linking with Mobile Devices 352 ...
Страница 366: ...Importing Exporting the Setting Data 449 Updating the Firmware 452 Initializing Settings 454 Managing the Machine 358 ...
Страница 379: ...LINKS Setting Access Privileges P 361 Setting the System Manager ID and PIN P 362 Managing the Machine 371 ...
Страница 417: ...LINKS Configuring the Key and Certificate for TLS P 388 Managing the Machine 409 ...
Страница 422: ...Configuring Basic E Mail Settings P 87 Setting a Shared Folder as a Save Location P 95 Managing the Machine 414 ...
Страница 445: ...5 Click Edit 6 Specify the required settings 7 Click OK Managing the Machine 437 ...
Страница 456: ... You cannot set or change the security policy on this machine Managing the Machine 448 ...
Страница 586: ... Off Only When Error Occurs Setting Menu List 578 ...
Страница 637: ...5 Select Apply Maintenance 629 ...
Страница 650: ...Troubleshooting FAQ Troubleshooting FAQ 643 Troubleshooting FAQ 642 ...
Страница 654: ...Third Party Software P 647 Feature Highlights P 648 Basic Windows Operations P 690 Notice P 698 Appendix 646 ...
Страница 730: ... 19 MD4 RSA Data Security Inc MD4 Message Digest Algorithm ...
Страница 761: ... 19 MD4 RSA Data Security Inc MD4 Message Digest Algorithm ...