Network; Basic Setup - Qvis IZEUS 7000 NVR RANGE User Manual

4.11 Network

4.11.1 Basic Setup

The single network adapter interface is shown in Figure 4-89 and the dual network adapters
interface is shown in Figure 4-90.

Network Mode: Includes multiple access, fault tolerance, and load balancing

Multiple-address mode: eth0 and eth1 operate separately. You can use the services
such as HTTP, RTP service via etho0 or the eth1. Usually you need to set one default
card (default setup is etho) to request the auto network service form the device -end such
as DHCP, email, FTP , etc.. In multiple-address mode, system network status is shown
offline once one card is offline.

Network fault-tolerance: In this mode, device uses bond0 to communicate with the
external devices. You can focus on one host IP address. At the same time, you need to
set one master card. Usually there is only one running card (master card).System can
enable alternate card when the master card is malfunction. The system is shown offline
once these two cards are both offline. Please note these two cards shall be in the same
LAN.

Load balance: In this mode, device uses bond0 to communicate with the external device.
The eth0 and eth1 are both working now and bearing the network load. Their network
load are general the same. The system is shown offline once these two cards are both
offline. Please note these two cards shall be in the same LAN.
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Figure 4-88
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