Pelco C1640M-B Manuel D’Utilisation

C1640M-B (3/06)

ENDURA C BLOCK

Figure 7 illustrates how the A, B, Core, and C Blocks concept is implemented to form a complete Endura network. The Endura network is scaled
by replicating the A and B Blocks to accommodate the video input and performance requirements for the network application.

Figure 7. C Block: Encompasses A, B, and Core Blocks

Table H lists the Endura network blocks and summarizes the functionality for which each block is responsible.

Table H. Endura Network Structures

Entity

Function

Network Devices

A Block

The A Block is functionally responsible for encoding, recording, and storage of the video streams
entering the Endura network (both live and playback video).

The A Block is summarized as follows:

•

Each A Block can support up to 48 NET5301T encoders and one NVR5100.

•

Each A Block is assigned to a specific VLAN.

•

The number of A Blocks is unlimited.

•

Each A Block has only one NVR5100 for recording all NET5301T video streams: video is
recorded on the NVR5100 and stored on the SEB5000.

NET5301T encoders, NVR5100,
SEB5000 storage expansion
box, and a layer 2 switch

B Block

The B Block is functionally responsible for decoding and displaying the video streams, as well as
providing the control and configuration of the Endura networking components.

The B Block is summarized as follows:

•

Based on permissions, operators can view and control any camera on entire system.

•

Each Block is assigned to a specific VLAN.

•

The B Block can be replicated any number of times (limited only by network capacity).

NET5301R decoders, VCD5000
video console display,
WS5050 Endura Workstation,
and a layer 2 switch

A BLOCK-VLAN 3

C BLOCK

NVR

SEB

ENCODER

VCD

DECODER

VLAN 4

CAMERA
VIDEO IN

VLAN 3

VLAN 2

VLAN 3

A BLOCK

LAYER 2 SWITCH

CORE BLOCK

LAYER 3 SWITCH

REDUNDANT SM

CORE BLOCK-VLAN 2

B BLOCK-VLAN 4

B BLOCK

LAYER 2 SWITCH

DISPLAY
VIDEO OUT