ATM_ID: D62B1488-6CB5-1014-A196-C23C1D880718

MFF:

PLANNEDTIMESTAFF:

ID: DPQA_Regression_Connectivity/Testcases/FS_47.055_Airprint/78509

TESTCASE_HEADLINE: Verify that when using a cipher suite with DHE (Diffie-Hellman Ephermeral) key exchange, the MFD supports a DHE group with a size of at least 2048 bits.

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FEATURE:

SUB_FEATURE:

INPUT: 1. Upgrade the MFP with latest software version.
2. The SA is logged into the device WEBUI using device IP address.
3. Ensure Wireshark is installed in the PC.
4. Make sure the MFD is in Wired connection.
5. Make sure FIPS is disabled.

PROCEDURE: 1. Start the Wireshark trace in the MAC PC.
2. Enable HTTPS in the CWIS by navigating to Properties -> Connectivity -> HTTP -> Edit.
3. Under Force Traffic over Secure Connection (HTTPS) select Yes and click 'Save'.
4. In the Wireshark trace, filter ssl packets
5. Select the 'Server Key Exchange' packet and check for the cipher suites under Secure Socket Layer -> TLSv1.2 Record Layer -> Handshake Protocol: Server Key Exchange -> EC Diffie Hellman server params -> Pubkey.
Where, (64 bytes to 256 bits)\
Note: 
Try this scenario also when FIPS is enabled.

OUTPUT: The MFD supports a DHE group with a size of 2048 bits regardless of FIPS enablement.

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SPEC: FS 47.055 Airprint

SPEC_VERSION: 1.0071000000000001

SPEC_TAG: [47.055.038.02] (FT-18578) [D3.6- *]  When using a cipher suite with DHE (Diffie-Hellman Ephermeral) key exchange, the MFD shall support a DHE group with a size of at least 2048 bits.

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CDATE: 1464255802

MDATE: 1464255802, 1483005406, 1501221900

MUSER: z448VS6C, q3sjpj97, w3K3WRKH

AUTHOR: z448VS6C

ATM_MCOMMENTS: Imported from spreadsheet, Renamed from "DPQA_NewFeature/D3.6/FT-18578_Airprint_1.6_for_2017_products/78509"., Renamed from "DPQA_Regression_Connectivity/Testcases/FS_47.055_Airprint/FT-18578_Airprint_1.6_for_2017_products/78509".

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ATM_REQLINK: A9DBB9CB-7B45-1014-B905-D8D35E634BF7

ATM_REQCOUNT: 1

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