User Manual

ATM Sample Configuration 1
104 Enterasys X-Pedition User Reference Manual
ATM Sample Configuration 1
Consider the following network configuration:
The network shown consists of two XPs, VLAN A, and VLAN B. Both XPs have an ATM module
with two ATM ports. Also both XPs contain a 10/100 TX Ethernet module. XP1 is connected to
VLAN A through Ethernet port et.2.1, while XP2 is connected to VLAN B through Ethernet port
et.1.1.
This example shows how to configure this network so that we are able to pass traffic from VLAN B
to VLAN A. The following steps will lead you through the configuration process.
Configuring an Interface on each Ethernet Port
There are two separate VLANs in this network, VLAN A and VLAN B. VLAN A is connected to
Ethernet port et.2.1 on XP1, and VLAN B is connected to Ethernet port et.1.1 on XP2.
et.1.1
et.2.1
at.1.1 at.2.1
VLAN B
VLAN A
Subnet 11.1.2.0
Subnet 11.1.1.0
11.1.1.1/24
11.1.2.1/24
11.1.100.1/24
11.1.2.1/24
XP 1
XP 2