Point-to-Point Protocol (PPP)
4-8
893-826-A
A PC with an Internet Address Outside of the LAN Subnet
Figure 4-2 shows a PC attached to the communication server with an Internet
address that is not within the same subnet as the communication server. The PC
connection can be direct or through a modem. A router is attached to the LAN.
The PPP Protocol is enabled on the communication server and the appropriate
asynchronous ports.
Figure 4-2.
A PC with an Internet address outside of the LAN subnet
When the PC is not on the same subnet as the communication server, you must
configure a routing entry for the PC on the communication server. You also
must specify routing information on the LAN devices or on a router if one
exists on the LAN. The communication server can then identify the address
from the remote network and act as a router for the remote PC when the PC
attempts to access devices on the communication server's local subnet. The
LAN devices can send network traffic from the local network back to the PC
either through the communication server or through the router.
Using the Internet addresses of the communication server and the PC in Figure
4-2, the following command defines the communication server as a router for
the remote PC:
TS3395>> define server internet route 16.20.48.102 gateway
140.179.41.25
5106
Model 3000 Chassis
with Model 3395A
Terminal Server
IP Address:
140.179.40.23
Mask: 255.255.0.0
Router
IP Address:
140.179.41.25
Mask: 255.255.0.0
Subnet 140.179.0.0
IP Address:
16.20.48.102
UNIX Host
IP Address:
140.179.40.28
Mask: 255.255.0.0
Remote Address:
16.20.48.102
Network Address:
140.179.n.n
Summary of Contents for 3395A
Page 8: ...viii 893 826 A ...
Page 10: ...x 893 826 A ...
Page 14: ...Preface Preface xiv 893 826 A ...
Page 34: ...Introducing the Communication Server 1 20 893 826 A ...
Page 58: ...Setting Up Basic Modem Applications 3 14 893 826 A ...
Page 84: ...Serial Line Internet Protocol SLIP 5 8 893 826 A ...
Page 98: ...Setting Up ARAP 6 14 893 826 A ...
Page 112: ...Model 3395A Server Support for the Xremote Protocol 7 14 893 826 A ...