Page 194 of 378 Install and configure ITG ISL Trunk node
553-3001-202 Standard 1.00 April 2000

If you select the single subnet option, the E-LAN is used for the voice and

management network, and all voice and management data goes through the

10BaseT management Ethernet interface (lnIsa0) on the motherboard of the

ITG Trunk card.

Configure Network Connections
1Decide subnet settings:
aIf you will be using

separate subnets

for the voice (T-LAN) and
management (E-LAN) networks, accept the default setting Use
separate subnets for voice and management check box.
bIf you will be using the

same subnet

for the voice and
management network (E-LAN), uncheck the Use separate
subnets for voice and management check box. The window
changes.
2If you accepted the default setting Use separate subnets, perform
steps a-d.
aEnter the Voice LAN Node IP
bEnter the Management LAN gateway IP
cEnter the Management LAN subnet mask
dEnter the Voice LAN subnet mask fields
The Voice LAN Node IP address on the General tab and the Voice IP
and Voice LAN gateway IP addresses for Leader 0 and Leader 1 on
the Card Configuration tab must be on the same subne t.
3If you unchecked Use separate subnets, perform steps a-c:
aEnter the Management LAN Node IP
bEnter the Management LAN gateway IP. The Management
gateway (router) also functions as the voice gateway (rout er).
cEnter the Management LAN subnet mask
The Management LAN Node IP and Management gateway IP
addresses on the General tab and the Management IP for Leader 0,
Leader 1 and all Follower cards on the Card Configuration tab must
be on the same subnet.
Note:
Do not press OK or Apply until you have completed the
Configuration tab.