次に、ブート段階のチェックサム レコードを表示する例を示します。ハッシュ測定値は、連続してブートされたソフトウェアの 3 つの段階それぞれについて表示されます。これらのハッシュをシスコが提供する基準値と比較できます。出力に署名するオプションを使用すると、出力は正規であり改ざんされていないことを保証する機能が検証ツールに付与されます。リプレイ攻撃から保護するために、ナンスを提供できます。
show platform integrity sign nonce 123
Platform: C9300-24U
Boot 0 Version: F01144R16.216e68ad62019-02-13
Boot 0 Hash: 523DD459C650AF0F5AB5396060605E412C1BE99AF51F4FA88AD26049612921FF
Boot Loader Version: System Bootstrap, Version 17.1.1r, RELEASE SOFTWARE (P)
Boot Loader Hash: 34A2070D9EAE97E4FC4315A9BAF0E31FFD285E09F0B7F621955607A0FBC1D134ACC0068D8918F15B01975187458F6A46DF0F3DF9BA1593A3CD7BB4DF12487473
OS Version: BLD_POLARIS_DEV_LATEST_20191023_070152
OS Hashes:
cat9k_iosxe.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.bin: 8656F31DE26886F555B93258ADA7F354E083F1AFD22E676D3D83E956F6AA3307F9553E0D94FF752BD6E08DED5DAE067528CE44B16F3DD30A9FB4793E38BAE952
cat9k-wlc.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: 33DDC53F932C9EC4CED2B402DA600511D2E2C5F4EF8037CE5D7D8E70B7050936D060467E7533FC7064073F6B3D9ED5AE53F756DD3493A38D564E96E7A49E25E5
cat9k-guestshell.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: 4F2057EC660DCDE8EAE08CBE932E035338C7DE0A482B12CB443B506EA2298DE3B8EA1F805A28C0BBBFCDA089AE280E6953870161DD5E7F0C16C66A75FEB48546
cat9k-webui.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: 45F3315C88E57A45F21A508C3771FADF0C8DB952F8848CA1C81F5588FFE466B9AF96295A8247DEFC47CD26A39D1802F0507109897297A4B5A86EFCADB3CFC261
cat9k-cc_srdriver.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: EE6B1B1920145F5C978374ECB8374917E4E2825B059B7C95D409312C2C19271317AB349F775D4E1860DD0B22E2F68A961566A00466259D93323972F98E8B17E9
cat9k-srdriver.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: EAF591B3945F14596A8C8AE8022722B6FC2073DFCEC4D24FE2518CAD7338F73A26F4AD29D00602A56E0B8EF6FAA4463239094BA8446D7B074AAF00930253C281
cat9k-sipbase.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: 27155ECC5007A7A457C3E32632576132317EBF905972454C0305932B9A97591D37AFFC7AB40EC19E7B82DE042B31078309C38F4B81AA756F8D4180662D10F051
cat9k-sipspa.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: EDC255EC04D267055BE433D60F8CB4CCC426773C12442A291B15838E0D742F99CD45FD01B7E03AC139FDCA3143D83630052B45CCCBC834A84778CFEFF938CBC9
cat9k-espbase.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: 65B0C8305E572247AAFE188A8C0B5081697CDD60BD8501FC2C88A8101862A63FED8B4AEF276D008F03F28978175FC3C4BF0B8FB3C238CDB619952F46CCF19CF1
cat9k-rpbase.BLD_POLARIS_DEV_LATEST_20191023_070152.SSA.pkg: A297AA546323F63751F1CDA42558975D549E83A8D928A6CAFBD5A77AE19C6645620488E5A40E99FD8BE0F9726B12FF9591D3107825B885C9F7C7244FB31491F9
PCR0: 32E782AF9D75D12AC55BA5F67E9E8F375589CAF9C3558BC90E0EB969A84CDE95
PCR8: F0637823517D08D145F3E4DF207673D194FCB437E8B07170887E7AE279F88178
Signature version: 1
Signature:
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