Specifications

August 2010
G4500 BLACKBOX PORTABLE OPERATIONAL MANUAL
72
Website | Elspec
LAN2/LCD Port Setup
This port is for direct connection to the BLACKBOX Portable device, by-
passing its internal router (suitable for connecting the unit with local LAN of
computers/servers).
 The Auto DHCP field is used to control the IP automatic setup method;
if set to enable, the unit gets its IP configuration from a DHCP server on
the LAN2 port side. If set to disable, the unit uses a fixed IP configura-
tion on its LAN2 side as further defined.
 The IP Address is used for setting the BLACKBOX Portable’s internet
address on LAN2 side.
 The Subnet Mask is used for setting the BLACKBOX Portable’s sub-
net mask on LAN2 side.
Internal Link Port Setup
This port is an internal link between the BLACKBOX Portable’s internal
main CPU and the internal router. Ethernet Ports View on page 28.
 The Auto DHCP field is used to control the IP automatic setup method;
if set to enable, the unit gets its IP configuration from the internal
BLACKBOX Wi-Fi router. If set to disable, the unit uses a fixed IP con-
figuration on its Internal Link side as further defined.
 The IP Address is used for setting the BLACKBOX Portable’s internet
address on Internal Link side.
 The Subnet Mask is used for setting the BLACKBOX Portable’s sub-
net mask on Internal Link side.
Address Range Validation
Valid addresses range resulting from LAN2 pair of IP address and subnet
mask must be different than the address range resulting from the same pair
of settings on the Internal Link; otherwise, a connection failure is expected.