20
en | System installation design and planning
Routers
The following minimal requirements apply to routers:
–
1 Gbit or higher Ethernet ports.
–
Supports PIM‑DM or Bidirectional PIM.
–
Performs IP routing in hardware (i.e. a 'layer 3 switch') to minimize the routing delay.
–
Packet forwarding rate > 1,000,000 packets per second per port (e.g. 8 Mpps for an
8‑port router).
–
Non-blocking backplane per switching port, i.e. 2 Gbit per port (e.g. 16 Gbps for an
8‑port router).
–
MAC address table of at least 1000 addresses per directly connected subnet.
2023-02 (draft) | 4.3-draft |
Installation manual
DICENTIS
Bosch Security Systems B.V.