Dear members:
Its regarding IP CCTV design
I designed for 150 IP cameras, where optical fire cables used is around 8000 mtrs. So such a big area/site is this. Its in star topology.
I had used POE switches, that too unmanageable. approx 30 nos.
Is POE unmanageable switches are okay.
And the Server I am using here is DSS 7016. / 150 ch NVR.
Let you confirm me the redundancy at NVR level,
And,
Bandwidth calculations for 1.3MP / HDD needed for 45 days back up.
Please clarify my doubts