Specifications

Chapter 9 Configuring X.25
X.25
9-2
Cisco 1700 Series Router Software Configuration Guide
78-5407-03
Note To use the verification steps described in this chapter, you must be familiar
with Cisco IOS commands and command modes. When you use the
verification steps, you need to change to different command modes. If you are
not familiar with command modes, see the “Understanding Command Modes”
section in the “Introduction to Router Configuration” chapter.
X.25
This section describes how to your router for a point-to-point X.25 WAN
connection to the central-site router.
These are the major tasks in configuring your router:
• Configuring Global Parameters
• Configuring Security
• Configuring the Fast Ethernet Interface
• Configuring the X.25 Interface
• Configuring Command-Line Access to the Router
Figure 9-1 shows the configuration used in this example.
Figure 9-1 Configuration Example—X.25
14321
Remote site Central site
X.25 interface addresses:
X.25: 5432
172.16.26.1
X.25: 2345
172.16.26.2
Ethernet network: 172.16.25.42
1700
Router
X.25
IPX network: 9876