Cisco Model D-PCG1000 PowerKEY CAS Gateway Release Notes
Establish a Download Sequence
4009746 Rev B
17
Broadcast Sessions
When upgrading Netcrypt Bulk Encryptors that encrypt broadcast sessions, upgrade
the bulk encryptors in one hub, four bulk encryptors at a time, and verify their
functionality before proceeding to other Netcrypt Bulk Encryptors in the hub.
the bulk encryptors in one hub, four bulk encryptors at a time, and verify their
functionality before proceeding to other Netcrypt Bulk Encryptors in the hub.
Use the following guidelines to determine the order in which to upgrade Netcrypt
Bulk Encryptors:
1 If any Netcrypt Bulk Encryptors act as spares, download the software on these
Bulk Encryptors:
1 If any Netcrypt Bulk Encryptors act as spares, download the software on these
bulk encryptors first.
2 If your system does not have a spare Netcrypt Bulk Encryptor, download the
software on the bulk encryptor carrying sessions that are least viewed.
3 If you have Netcrypt Bulk Encryptors that carry BFS sessions, download the
software to the BFS Netcrypt Bulk Encryptor first.
4 Continue downloading the software to bulk encryptors in this hub by working
your way up to the bulk encryptor carrying sessions that are most frequently
viewed.
viewed.
What’s Next?
You are ready to begin downloading the new software to the Netcrypt Bulk
Encryptors. Go to Download Software to the Netcrypt Bulk Encryptors (on page 18).
Encryptors. Go to Download Software to the Netcrypt Bulk Encryptors (on page 18).