Disclaimer: Siemens/Unify no longer supports this hardware. Use legacy advice at your own risk.
Since the exact suffix is missing, this blog post covers the you are facing. Choose the section that applies to you. Blog Post: Decoding "Siemens HiPath 1150 Software 177" – Patches, Errors, and Upgrades Target Audience: System administrators, hotel IT staff, and facility managers using legacy PBX systems. Siemens Hipath 1150 Software 177 -
If you are managing a Siemens HiPath 1150, you know it is a workhorse for small to medium businesses (hotels, clinics, offices). However, seeing a cryptic message like "Software 177" on your display or console can be confusing. Disclaimer: Siemens/Unify no longer supports this hardware
