4.1 Requirements

4.1 Requirements

• 64-bit x86-64/ARM64 Linux (easiest with a Debian-based distribution, also tested on CentOS 7)
• A compiler for C++11 if building from source. Gcc 6.x and above has full C++11 support, and gcc 4.9 and above supports some but not all features. Zen will not compile with versions of gcc lower than 4.9.
• At least 4GB of RAM to generate shielded transactions.
• At least 8GB of RAM to successfully run all of the tests.
• At least 30GB+ of free disk space is suggested however 35GB is recommended.

Zen uses the following TCP port numbers:

• 8231 for mainnet RPC
• 9033 for mainnet peer-to-peer network
• 18231 for testnet  RPC
• 19033 for testnet peer-to-peer network