Configuration guidelines, Upgrading software, Upgrading software (for the msr 900/msr 20-1x) – H3C Technologies H3C MSR 50 User Manual

H3C MSR 30, H3C MSR 2600, H3C MSR 20-2X[40], H3C MSR 20-1X, H3C MSR 930, H3C MSR 900