L4411A Getting Started Guide
15
Preparation for Use
1
a router with Dynamic Host Configuration Protocol (DHCP) capability on a
private network, the router can assign an IP address to each instrument thus
creating a sub-network (subnet) that does not consume site IP addresses.
Site LAN Considerations
For applications requiring access by many users or by users at distributed
sites, a site LAN network is required. In addition to supporting multiple users,
site LANs often offer the advantage of being maintained by IT departments.
When using a site LAN, consult your IT department regarding LAN
configuration and security issues.
Co
nnecting the L
AN Cable
LAN cables are connected between the LAN terminals on the instrument and
the computer, or between the instrument and a router or switch if included in
your network.
Private Network Connections
Figure 1-1 shows typical LAN cable connections for a private network.
Figure 1-1. Typical Private LAN Network Connections.
Router / Switch
Connection
Ethernet Hub
/ Switch / Router
Direct
Connection
CAT5 Crossover Cable
PC
Typical Private (isolated) LAN Networks
PC
L 4411A
L 4411A
L 4400
L 4400
L 4400
standard LAN cables
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