SCP on CK noteshttps://cknotes.kr/en/tags/scp/Recent content in SCP on CK notesHugoen-USSun, 27 Sep 2026 15:00:00 +0900[HPE SN6620C] Cisco NX-OS 9.4.5 Firmware Upgrade Guidehttps://cknotes.kr/en/posts/hpe-sn6620c-firmware-upgrade-guide/Sun, 27 Sep 2026 15:00:00 +0900https://cknotes.kr/en/posts/hpe-sn6620c-firmware-upgrade-guide/A step-by-step field guide for upgrading HPE SN6620C (Cisco MDS 9148T OEM) switches from version check, Rebex Tiny SCP file transfer, install all execution, to bootflash cleanup.