先更新gateway, 然後更新mx
md5sum SecureSphere-WAF-Update-Q4_23-14.7.0.41_0.46930.x
cat SecureSphere-WAF-Update-Q4_23-14.7.0.41_0.46930.x.md5
chmod +x SecureSphere-WAF-Update-Q4_23-14.7.0.41_0.46930.x
./SecureSphere-WAF-Update-Q4_23-14.7.0.41_0.46930.x
reboot
impctl status
impctl --version
