Sony IPELA NSR-100 System Setup Manual page 5

Hardware Connection for NSR-100/50
Connect DL100G2 to LAN port 3 of the NSR-100/50 as shown below.
Use the LAN port 3 for NAS connection only.
Don't share the NAS with other NSR or other system.
Camera
Network SW
Network SW
LAN 1
NSR-100/50
n Network switch (hub)
Even if one NAS only is used, it is recommended to connect the NAS to the NSR via a network
switch.
Direct connection with a cross cable may cause network condition unstable. If condition is still
unstable after 10 minutes, reboot the system. If condition is still unstable after rebooting several
times, connect them via a network switch.
Hardware connection for NSR-25
NSR-25 has one LAN port only.
Connect the DL100G2, cameras, and a remote client to LAN 1 port of the NSR via a network switch as
shown below.
Recording/playback performance may go down due to network traffic.
Camera
Network SW
Network SW
LAN 1
NSR-100/50/25 SYSETUPV3
NAS
DL100G2
(Max. of 4 units)
Network SW Network SW
LAN 3 LAN 2
Remote
Client
NAS
DL100G2
(Max. of 4 units)
Remote
NSR-25
Client
3 (E)