Dell PowerSwitch S4128F-ON EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 1148
image secure-install, Example - GPG
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Usage Information Example-sha256 This command verifies the signature of the OS10 image file using hash-based authentication, GNU privacy guard (Gn uPG or GPG)-based signatures, or digital signatures (PKI-signed). For GPG validation, before you validate the OS10 image, use the image gpg-key command to install the GPG key in the switch keyring. OS10# image verify image://PKGS_OS10-Enterprise-10.4.9999EX.3342stretchinstaller-x86_64.bin pki signature tftp://10.16.127.7/users/PKGS_OS10Enterprise-10.4.9999EX.3342stretch-installer-x86_64.bin.sha256.base64 public-key tftp://10.16.127.7/users/DellOS10.cert.pem Image verified successfully. Example-GPG key OS10# image verify image://PKGS_OS10-Enterprise-10.4.9999EX.3342stretchinstaller-x86_64.bin gpg signature tftp://10.16.127.7/users/PKGS_OS10Enterprise-10.4.9999EX.3342stretch-installer-x86_64.bin.gpg Example-PKI OS10# image verify image://PKGS_OS10-Enterprise-10.4.9999EX.3342stretchinstaller-x86_64.bin pki signature tftp://10.16.127.7/users/PKGS_OS10Enterprise-10.4.9999EX.3342stretch-installer-x86_64.bin.sha256.base64 public-key tftp://10.16.127.7/users/DellOS10.cert.pem Image verified successfully. Supported Releases 10.5.1.0 or later image secure-install Validates and installs the specified image. Syntax Parameters image secure-install image-filepath {sha256 signature signature-filepath | gpg signature signature-filepath | pki signature signature-filepath publickey key-file} ● image-filepath-Enter the absolute path name of the OS10 image file. ● sha256 signature signature-filepath-Verify the SHA-256 cryptographic hash signature of the image file. ● gpg signature signature-filepath-Verify the GNU privacy guard signature of the image file. ● pki signature signature-filepath public-key key-file-Verify the PKI-signed digital signature of the image file. Default None Security and Access Sysadmin Command Mode EXEC Usage Information This command is available only when you enable secure boot. This command is similar to the image install command. The system, before installing the image, verifies the signature of the OS10 image file using hash-based authentication, GNU privacy guard (Gn uPG or GPG)-based signatures, or digital signatures (PKI-signed). For GPG validation, before you validate the OS10 image, use the image gpgkey command to install the GPG key in the switch keyring. Example - sha256 OS10# image secure-install image://PKGS_OS10Enterprise-10.4.9999EX.3342stretch-installer-x86_64.bin sha256 signature tftp://10.16.127.7/users/PKGS_OS10-Enterprise-10.4.9999EX.3342stretchinstaller-x86_64.bin.sha256 Example - GPG key OS10# image secure-install image://PKGS_OS10Enterprise-10.4.9999EX.3342stretch-installer-x86_64.bin gpg signature 1148 Security
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1,144
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